All the vulnerabilites related to freerdp - freerdp
cve-2023-40186
Vulnerability from cvelistv5
Published
2023-08-31 21:13
Modified
2024-08-02 18:24
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an IntegerOverflow leading to Out-Of-Bound Write Vulnerability in the `gdi_CreateSurface` function. This issue affects FreeRDP based clients only. FreeRDP proxies are not affected as image decoding is not done by a proxy. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
Impacted products
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cve-2020-11041
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.
References
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cve-2020-4033
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 07:52
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, there is an out of bounds read in RLEDECOMPRESS. All FreeRDP based clients with sessions with color depth < 32 are affected. This is fixed in version 2.1.2.
References
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"discovery": "UNKNOWN"
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cve-2020-11521
Vulnerability from cvelistv5
Published
2020-05-15 16:07
Modified
2024-08-04 11:35
Severity ?
EPSS score ?
Summary
libfreerdp/codec/planar.c in FreeRDP version > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/commits/master | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5cwc-6wc9-255w | x_refsource_CONFIRM | |
| https://pub.freerdp.com/cve/CVE-2020-11521/pocAnalysis_6.pdf | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/4379-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://usn.ubuntu.com/4382-1/ | vendor-advisory, x_refsource_UBUNTU | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | vendor-advisory, x_refsource_SUSE | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html | mailing-list, x_refsource_MLIST |
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"cna": {
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],
"x_legacyV4Record": {
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cve-2013-4119
Vulnerability from cvelistv5
Published
2016-10-03 21:00
Modified
2024-08-06 16:30
Severity ?
EPSS score ?
Summary
FreeRDP before 1.1.0-beta+2013071101 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) by disconnecting before authentication has finished.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2013/07/11/12 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2013/07/12/2 | mailing-list, x_refsource_MLIST | |
| https://github.com/FreeRDP/FreeRDP/commit/0773bb9303d24473fe1185d85a424dfe159aff53 | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/61072 | vdb-entry, x_refsource_BID |
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cve-2023-39353
Vulnerability from cvelistv5
Published
2023-08-31 20:04
Modified
2024-08-02 18:10
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to a missing offset validation leading to Out Of Bound Read. In the `libfreerdp/codec/rfx.c` file there is no offset validation in `tile->quantIdxY`, `tile->quantIdxCb`, and `tile->quantIdxCr`. As a result crafted input can lead to an out of bounds read access which in turn will cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
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cve-2020-11047
Vulnerability from cvelistv5
Published
2020-05-07 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in autodetect_recv_bandwidth_measure_results. A malicious server can extract up to 8 bytes of client memory with a manipulated message by providing a short input and reading the measurement result data. This has been patched in 2.0.0.
References
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cve-2024-32658
Vulnerability from cvelistv5
Published
2024-04-23 17:41
Modified
2024-08-02 02:13
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read. Version 3.5.1 contains a patch for the issue. No known workarounds are available.
References
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cve-2024-32659
Vulnerability from cvelistv5
Published
2024-04-23 19:40
Modified
2024-09-06 17:50
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read if `((nWidth == 0) and (nHeight == 0))`. Version 3.5.1 contains a patch for the issue. No known workarounds are available.
References
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cve-2017-2836
Vulnerability from cvelistv5
Published
2018-04-24 19:00
Modified
2024-09-17 00:57
Severity ?
EPSS score ?
Summary
An exploitable denial of service vulnerability exists within the reading of proprietary server certificates in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/99942 | vdb-entry, x_refsource_BID | |
| https://www.debian.org/security/2017/dsa-3923 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0338 | x_refsource_MISC |
Impacted products
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cve-2023-40181
Vulnerability from cvelistv5
Published
2023-08-31 21:06
Modified
2024-08-02 18:24
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Integer-Underflow leading to Out-Of-Bound Read in the `zgfx_decompress_segment` function. In the context of `CopyMemory`, it's possible to read data beyond the transmitted packet range and likely cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
Impacted products
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{
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cve-2024-32458
Vulnerability from cvelistv5
Published
2024-04-22 20:52
Modified
2024-08-02 02:13
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to out-of-bounds read. Versions 3.5.0 and 2.11.6 patch the issue. As a workaround, use `/gfx` or `/rfx` modes (on by default, require server side support).
References
Impacted products
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"x_transferred"
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cve-2020-11085
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP before 2.1.0, there is an out-of-bounds read in cliprdr_read_format_list. Clipboard format data read (by client or server) might read data out-of-bounds. This has been fixed in 2.1.0.
References
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{
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"url": "https://github.com/FreeRDP/FreeRDP/commit/b73143cf7ee5fe4cdabcbf56908aa15d8a883821"
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{
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],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
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"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
}
],
"title": "CVE Program Container"
}
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cve-2022-39320
Vulnerability from cvelistv5
Published
2022-11-16 00:00
Modified
2024-08-03 12:00
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP may attempt integer addition on too narrow types leads to allocation of a buffer too small holding the data written. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.
References
{
"containers": {
"adp": [
{
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},
{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UDOTAOJBCZKREZJPT6VZ25GESI5T6RBG/"
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{
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"tags": [
"vendor-advisory",
"x_transferred"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YGQN3OWQNHSMWKOF4D35PF5ASKNLC74B/"
},
{
"name": "GLSA-202401-16",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202401-16"
}
],
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}
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"tags": [
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}
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cve-2021-37595
Vulnerability from cvelistv5
Published
2021-07-27 23:33
Modified
2024-08-04 01:23
Severity ?
EPSS score ?
Summary
In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_RANGE File Contents Request PDU.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/commit/0d79670a28c0ab049af08613621aa0c267f977e9 | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/compare/2.3.2...2.4.0 | x_refsource_MISC |
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cve-2024-22211
Vulnerability from cvelistv5
Published
2024-01-19 19:54
Modified
2024-08-01 22:35
Severity ?
EPSS score ?
Summary
FreeRDP is a set of free and open source remote desktop protocol library and clients. In affected versions an integer overflow in `freerdp_bitmap_planar_context_reset` leads to heap-buffer overflow. This affects FreeRDP based clients. FreeRDP based server implementations and proxy are not affected. A malicious server could prepare a `RDPGFX_RESET_GRAPHICS_PDU` to allocate too small buffers, possibly triggering later out of bound read/write. Data extraction over network is not possible, the buffers are used to display an image. This issue has been addressed in version 2.11.5 and 3.2.0. Users are advised to upgrade. there are no know workarounds for this vulnerability.
References
Impacted products
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cve-2022-39319
Vulnerability from cvelistv5
Published
2022-11-16 00:00
Modified
2024-08-03 12:00
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the `urbdrc` channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.
References
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"name": "FEDORA-2022-076b1c9978",
"tags": [
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YGQN3OWQNHSMWKOF4D35PF5ASKNLC74B/"
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{
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"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00010.html"
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{
"name": "GLSA-202401-16",
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"discovery": "UNKNOWN"
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cve-2020-11058
Vulnerability from cvelistv5
Published
2020-05-12 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdp_read_font_capability_set could lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect due to an invalid data read. This has been fixed in 2.0.0.
References
{
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"source": {
"advisory": "GHSA-wjg2-2f82-466g",
"discovery": "UNKNOWN"
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"title": "Improper Restriction of Operations within the Bounds of a Memory Buffer in FreeRDP"
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cve-2020-13396
Vulnerability from cvelistv5
Published
2020-05-22 00:00
Modified
2024-08-04 12:18
Severity ?
EPSS score ?
Summary
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c.
References
{
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"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
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},
{
"name": "[debian-lts-announce] 20231007 [SECURITY] [DLA 3606-1] freerdp2 security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c."
}
],
"problemTypes": [
{
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{
"description": "n/a",
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}
],
"providerMetadata": {
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"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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},
"references": [
{
"url": "https://github.com/FreeRDP/FreeRDP/compare/2.1.0...2.1.1"
},
{
"url": "https://github.com/FreeRDP/FreeRDP/commit/8fb6336a4072abcee8ce5bd6ae91104628c7bb69"
},
{
"url": "https://github.com/FreeRDP/FreeRDP/commit/48361c411e50826cb602c7aab773a8a20e1da6bc"
},
{
"name": "USN-4379-1",
"tags": [
"vendor-advisory"
],
"url": "https://usn.ubuntu.com/4379-1/"
},
{
"name": "USN-4382-1",
"tags": [
"vendor-advisory"
],
"url": "https://usn.ubuntu.com/4382-1/"
},
{
"name": "openSUSE-SU-2020:1090",
"tags": [
"vendor-advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"name": "[debian-lts-announce] 20200829 [SECURITY] [DLA 2356-1] freerdp security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
},
{
"name": "[debian-lts-announce] 20231007 [SECURITY] [DLA 3606-1] freerdp2 security update",
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"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
}
]
}
},
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"assignerShortName": "mitre",
"cveId": "CVE-2020-13396",
"datePublished": "2020-05-22T00:00:00",
"dateReserved": "2020-05-22T00:00:00",
"dateUpdated": "2024-08-04T12:18:17.917Z",
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},
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}
cve-2023-40576
Vulnerability from cvelistv5
Published
2023-08-31 21:35
Modified
2024-08-02 18:38
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `RleDecompress` function. This Out-Of-Bounds Read occurs because FreeRDP processes the `pbSrcBuffer` variable without checking if it contains data of sufficient length. Insufficient data in the `pbSrcBuffer` variable may cause errors or crashes. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
{
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},
{
"tags": [
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],
"url": "https://security.gentoo.org/glsa/202401-16"
}
],
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],
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"vendor": "FreeRDP",
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}
]
}
],
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{
"lang": "en",
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}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
}
],
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{
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{
"cweId": "CWE-125",
"description": "CWE-125: Out-of-bounds Read",
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}
]
}
],
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{
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"x_refsource_CONFIRM"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-x3x5-r7jm-5pq2"
},
{
"name": "https://github.com/FreeRDP/FreeRDP/blob/5be5553e0da72178a4b94cc1ffbdace9ceb153e5/libfreerdp/codec/include/bitmap.c#L94-L113",
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},
{
"url": "https://security.gentoo.org/glsa/202401-16"
}
],
"source": {
"advisory": "GHSA-x3x5-r7jm-5pq2",
"discovery": "UNKNOWN"
},
"title": "Out-Of-Bounds Read in FreeRDP"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-40576",
"datePublished": "2023-08-31T21:35:38.155Z",
"dateReserved": "2023-08-16T18:24:02.390Z",
"dateUpdated": "2024-08-02T18:38:50.725Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2013-4118
Vulnerability from cvelistv5
Published
2016-10-03 21:00
Modified
2024-08-06 16:30
Severity ?
EPSS score ?
Summary
FreeRDP before 1.1.0-beta1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via unspecified vectors.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2013/07/11/12 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2013/07/12/2 | mailing-list, x_refsource_MLIST | |
| http://lists.opensuse.org/opensuse-updates/2016-09/msg00101.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-updates/2016-09/msg00102.html | vendor-advisory, x_refsource_SUSE | |
| http://www.securityfocus.com/bid/61072 | vdb-entry, x_refsource_BID | |
| https://github.com/FreeRDP/FreeRDP/commit/7d58aac24fe20ffaad7bd9b40c9ddf457c1b06e7 | x_refsource_CONFIRM |
{
"containers": {
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{
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"dateUpdated": "2024-08-06T16:30:49.905Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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},
"references": [
{
"name": "[oss-security] 20130711 Re: CVE Request -- FreeRDP: Multiple security fixes in 1.1.0-beta1 version",
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"url": "http://www.openwall.com/lists/oss-security/2013/07/11/12"
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{
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"url": "http://www.openwall.com/lists/oss-security/2013/07/12/2"
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{
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"tags": [
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"x_refsource_SUSE",
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],
"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00101.html"
},
{
"name": "openSUSE-SU-2016:2402",
"tags": [
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"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00102.html"
},
{
"name": "61072",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/61072"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/FreeRDP/FreeRDP/commit/7d58aac24fe20ffaad7bd9b40c9ddf457c1b06e7"
}
],
"title": "CVE Program Container"
}
],
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"vendor": "n/a",
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],
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],
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{
"name": "[oss-security] 20130711 Re: CVE Request -- FreeRDP: Multiple security fixes in 1.1.0-beta1 version",
"tags": [
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],
"url": "http://www.openwall.com/lists/oss-security/2013/07/11/12"
},
{
"name": "[oss-security] 20130712 Re: CVE Request -- FreeRDP: Multiple security fixes in 1.1.0-beta1 version",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
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},
{
"name": "openSUSE-SU-2016:2400",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00101.html"
},
{
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"tags": [
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"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00102.html"
},
{
"name": "61072",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/61072"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/FreeRDP/FreeRDP/commit/7d58aac24fe20ffaad7bd9b40c9ddf457c1b06e7"
}
]
}
},
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"assignerShortName": "redhat",
"cveId": "CVE-2013-4118",
"datePublished": "2016-10-03T21:00:00",
"dateReserved": "2013-06-12T00:00:00",
"dateUpdated": "2024-08-06T16:30:49.905Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2014-0250
Vulnerability from cvelistv5
Published
2014-11-16 17:00
Modified
2024-08-06 09:05
Severity ?
EPSS score ?
Summary
Multiple integer overflows in client/X11/xf_graphics.c in FreeRDP allow remote attackers to have an unspecified impact via the width and height to the (1) xf_Pointer_New or (2) xf_Bitmap_Decompress function, which causes an incorrect amount of memory to be allocated.
References
| ▼ | URL | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2014-07/msg00008.html | vendor-advisory, x_refsource_SUSE | |
| https://github.com/FreeRDP/FreeRDP/issues/1871 | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/pull/1874 | x_refsource_CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=998934 | x_refsource_CONFIRM | |
| http://security.gentoo.org/glsa/glsa-201412-18.xml | vendor-advisory, x_refsource_GENTOO | |
| http://seclists.org/oss-sec/2014/q2/365 | mailing-list, x_refsource_MLIST | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2015:171 | vendor-advisory, x_refsource_MANDRIVA | |
| http://advisories.mageia.org/MGASA-2014-0287.html | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/67670 | vdb-entry, x_refsource_BID |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T09:05:39.424Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "openSUSE-SU-2014:0862",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-updates/2014-07/msg00008.html"
},
{
"tags": [
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"url": "https://github.com/FreeRDP/FreeRDP/issues/1871"
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"url": "https://github.com/FreeRDP/FreeRDP/pull/1874"
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],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=998934"
},
{
"name": "GLSA-201412-18",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "http://security.gentoo.org/glsa/glsa-201412-18.xml"
},
{
"name": "[oss-security] 20140528 freerdp: integer overflows in memory allocations in client/X11/xf_graphics.c",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://seclists.org/oss-sec/2014/q2/365"
},
{
"name": "MDVSA-2015:171",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA",
"x_transferred"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:171"
},
{
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"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://advisories.mageia.org/MGASA-2014-0287.html"
},
{
"name": "67670",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/67670"
}
],
"title": "CVE Program Container"
}
],
"cna": {
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{
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"vendor": "n/a",
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{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2014-05-28T00:00:00",
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{
"lang": "en",
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}
],
"problemTypes": [
{
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],
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"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
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{
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"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-updates/2014-07/msg00008.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/FreeRDP/FreeRDP/issues/1871"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/FreeRDP/FreeRDP/pull/1874"
},
{
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"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=998934"
},
{
"name": "GLSA-201412-18",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "http://security.gentoo.org/glsa/glsa-201412-18.xml"
},
{
"name": "[oss-security] 20140528 freerdp: integer overflows in memory allocations in client/X11/xf_graphics.c",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://seclists.org/oss-sec/2014/q2/365"
},
{
"name": "MDVSA-2015:171",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:171"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://advisories.mageia.org/MGASA-2014-0287.html"
},
{
"name": "67670",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/67670"
}
]
}
},
"cveMetadata": {
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"assignerShortName": "redhat",
"cveId": "CVE-2014-0250",
"datePublished": "2014-11-16T17:00:00",
"dateReserved": "2013-12-03T00:00:00",
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cve-2020-11098
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, there is an out-of-bound read in glyph_cache_put. This affects all FreeRDP clients with `+glyph-cache` option enabled This is fixed in version 2.1.2.
References
{
"containers": {
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},
"references": [
{
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],
"url": "http://www.freerdp.com/2020/06/22/2_1_2-released"
},
{
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],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-jr57-f58x-hjmv"
},
{
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],
"url": "https://github.com/FreeRDP/FreeRDP/commit/c0fd449ec0870b050d350d6d844b1ea6dad4bc7d"
},
{
"name": "openSUSE-SU-2020:1090",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"name": "FEDORA-2020-8d5f86e29a",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/"
},
{
"name": "FEDORA-2020-a3432485db",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/"
},
{
"name": "USN-4481-1",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4481-1/"
},
{
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cve-2019-17178
Vulnerability from cvelistv5
Published
2019-10-04 16:57
Modified
2024-08-05 01:33
Severity ?
EPSS score ?
Summary
HuffmanTree_makeFromFrequencies in lodepng.c in LodePNG through 2019-09-28, as used in WinPR in FreeRDP and other products, has a memory leak because a supplied realloc pointer (i.e., the first argument to realloc) is also used for a realloc return value.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/issues/5645 | x_refsource_MISC | |
| http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00004.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00005.html | vendor-advisory, x_refsource_SUSE | |
| https://github.com/FreeRDP/FreeRDP/commit/9fee4ae076b1ec97b97efb79ece08d1dab4df29a | x_refsource_MISC |
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cve-2020-11049
Vulnerability from cvelistv5
Published
2020-05-07 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bound read of client memory that is then passed on to the protocol parser. This has been patched in 2.0.0.
References
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cve-2024-32662
Vulnerability from cvelistv5
Published
2024-04-23 20:17
Modified
2024-08-02 02:13
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read. This occurs when `WCHAR` string is read with twice the size it has and converted to `UTF-8`, `base64` decoded. The string is only used to compare against the redirection server certificate. Version 3.5.1 contains a patch for the issue. No known workarounds are available.
References
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cve-2022-24882
Vulnerability from cvelistv5
Published
2022-04-26 00:00
Modified
2024-08-03 04:29
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). In versions prior to 2.7.0, NT LAN Manager (NTLM) authentication does not properly abort when someone provides and empty password value. This issue affects FreeRDP based RDP Server implementations. RDP clients are not affected. The vulnerability is patched in FreeRDP 2.7.0. There are currently no known workarounds.
References
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cve-2024-32459
Vulnerability from cvelistv5
Published
2024-04-22 21:32
Modified
2024-08-02 02:13
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients and servers that use a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to out-of-bounds read. Versions 3.5.0 and 2.11.6 patch the issue. No known workarounds are available.
References
Impacted products
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cve-2023-40574
Vulnerability from cvelistv5
Published
2023-08-31 21:39
Modified
2024-10-15 16:39
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Write in the `writePixelBGRX` function. This issue is likely down to incorrect calculations of the `nHeight` and `srcStep` variables. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
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cve-2023-40589
Vulnerability from cvelistv5
Published
2023-08-31 18:31
Modified
2024-08-02 18:38
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions there is a Global-Buffer-Overflow in the ncrush_decompress function. Feeding crafted input into this function can trigger the overflow which has only been shown to cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
Impacted products
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},
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],
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}
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{
"product": "FreeRDP",
"vendor": "FreeRDP",
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{
"status": "affected",
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}
],
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"lang": "en",
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}
],
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{
"descriptions": [
{
"cweId": "CWE-120",
"description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
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"source": {
"advisory": "GHSA-gc34-mw6m-g42x",
"discovery": "UNKNOWN"
},
"title": "FreeRDP Global-Buffer-Overflow in ncrush_decompress"
}
},
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cve-2022-39318
Vulnerability from cvelistv5
Published
2022-11-16 00:00
Modified
2024-08-03 12:00
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input validation in `urbdrc` channel. A malicious server can trick a FreeRDP based client to crash with division by zero. This issue has been addressed in version 2.9.0. All users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.
References
{
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},
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"url": "https://github.com/FreeRDP/FreeRDP/commit/80adde17ddc4b596ed1dae0922a0c54ab3d4b8ea"
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{
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"vendor-advisory",
"x_transferred"
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{
"name": "FEDORA-2022-076b1c9978",
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"vendor-advisory",
"x_transferred"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YGQN3OWQNHSMWKOF4D35PF5ASKNLC74B/"
},
{
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"tags": [
"mailing-list",
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],
"url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00010.html"
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"name": "GLSA-202401-16",
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{
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},
{
"name": "[debian-lts-announce] 20231117 [SECURITY] [DLA 3654-1] freerdp2 security update",
"tags": [
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{
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"discovery": "UNKNOWN"
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"title": "Division by zero in urbdrc channel in FreeRDP"
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cve-2024-32661
Vulnerability from cvelistv5
Published
2024-04-23 20:05
Modified
2024-08-02 02:13
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to a possible `NULL` access and crash. Version 3.5.1 contains a patch for the issue. No known workarounds are available.
References
{
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"vendor": "freerdp",
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],
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"timestamp": "2024-07-26T14:51:28.589868Z",
"version": "2.0.3"
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"title": "CISA ADP Vulnrichment"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKI4UISUXYNBPN4K6TIQKDRTIJ6CDCKJ/"
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cve-2023-39356
Vulnerability from cvelistv5
Published
2023-08-31 20:50
Modified
2024-08-02 18:10
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions a missing offset validation may lead to an Out Of Bound Read in the function `gdi_multi_opaque_rect`. In particular there is no code to validate if the value `multi_opaque_rect->numRectangles` is less than 45. Looping through `multi_opaque_rect->`numRectangles without proper boundary checks can lead to Out-of-Bounds Read errors which will likely lead to a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
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"url": "https://security.gentoo.org/glsa/202401-16"
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cve-2017-2837
Vulnerability from cvelistv5
Published
2018-04-24 19:00
Modified
2024-09-16 22:10
Severity ?
EPSS score ?
Summary
An exploitable denial of service vulnerability exists within the handling of security data in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/99942 | vdb-entry, x_refsource_BID | |
| https://www.debian.org/security/2017/dsa-3923 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0339 | x_refsource_MISC |
Impacted products
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cve-2022-39316
Vulnerability from cvelistv5
Published
2022-11-16 00:00
Modified
2024-08-03 12:00
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. In affected versions there is an out of bound read in ZGFX decoder component of FreeRDP. A malicious server can trick a FreeRDP based client to read out of bound data and try to decode it likely resulting in a crash. This issue has been addressed in the 2.9.0 release. Users are advised to upgrade.
References
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cve-2020-4030
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 07:52
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, there is an out of bounds read in TrioParse. Logging might bypass string length checks due to an integer overflow. This is fixed in version 2.1.2.
References
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cve-2019-17177
Vulnerability from cvelistv5
Published
2019-10-04 16:57
Modified
2024-08-05 01:33
Severity ?
EPSS score ?
Summary
libfreerdp/codec/region.c in FreeRDP through 1.1.x and 2.x through 2.0.0-rc4 has memory leaks because a supplied realloc pointer (i.e., the first argument to realloc) is also used for a realloc return value.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/issues/5645 | x_refsource_MISC | |
| http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00004.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00005.html | vendor-advisory, x_refsource_SUSE | |
| https://security.gentoo.org/glsa/202005-07 | vendor-advisory, x_refsource_GENTOO | |
| https://usn.ubuntu.com/4379-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://github.com/FreeRDP/FreeRDP/commit/9fee4ae076b1ec97b97efb79ece08d1dab4df29a | x_refsource_MISC |
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cve-2020-11095
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, an out of bound reads occurs resulting in accessing a memory location that is outside of the boundaries of the static array PRIMARY_DRAWING_ORDER_FIELD_BYTES. This is fixed in version 2.1.2.
References
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cve-2020-13398
Vulnerability from cvelistv5
Published
2020-05-22 00:00
Modified
2024-08-04 12:18
Severity ?
EPSS score ?
Summary
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) write vulnerability has been detected in crypto_rsa_common in libfreerdp/crypto/crypto.c.
References
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cve-2023-39355
Vulnerability from cvelistv5
Published
2023-08-31 19:45
Modified
2024-08-02 18:10
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Versions of FreeRDP on the 3.x release branch before beta3 are subject to a Use-After-Free in processing `RDPGFX_CMDID_RESETGRAPHICS` packets. If `context->maxPlaneSize` is 0, `context->planesBuffer` will be freed. However, without updating `context->planesBuffer`, this leads to a Use-After-Free exploit vector. In most environments this should only result in a crash. This issue has been addressed in version 3.0.0-beta3 and users of the beta 3.x releases are advised to upgrade. There are no known workarounds for this vulnerability.
References
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cve-2020-11089
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create, serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu, serial_process_irp_write). This has been fixed in 2.1.0.
References
{
"containers": {
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"url": "https://github.com/FreeRDP/FreeRDP/commit/6b485b146a1b9d6ce72dfd7b5f36456c166e7a16"
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"vendor-advisory",
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}
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cve-2020-11019
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, when running with logger set to "WLOG_TRACE", a possible crash of application could occur due to a read of an invalid array index. Data could be printed as string to local terminal. This has been fixed in 2.1.0.
References
{
"containers": {
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"mailing-list",
"x_transferred"
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}
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}
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cve-2024-32041
Vulnerability from cvelistv5
Published
2024-04-22 20:39
Modified
2024-08-02 02:06
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to out-of-bounds read. Versions 3.5.0 and 2.11.6 patch the issue. As a workaround, deactivate `/gfx` (on by default, set `/bpp` or `/rfx` options instead.
References
Impacted products
{
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"metrics": [
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"version": "2.0.3"
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}
],
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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{
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],
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"tags": [
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKI4UISUXYNBPN4K6TIQKDRTIJ6CDCKJ/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7SIS6NUNLUBOV4CPCSWKDE6T6C2W3WTR/"
},
{
"tags": [
"x_transferred"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PX3U6YPZQ7PEJBVKSBUOLWVH7DHROHY5/"
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"title": "CVE Program Container"
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"metrics": [
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},
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"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/FreeRDP/FreeRDP/releases/tag/3.5.0"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKI4UISUXYNBPN4K6TIQKDRTIJ6CDCKJ/"
},
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],
"source": {
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},
"title": "FreeRDP OutOfBound Read in zgfx_decompress_segment"
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},
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cve-2023-40569
Vulnerability from cvelistv5
Published
2023-08-31 21:41
Modified
2024-08-02 18:38
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Write in the `progressive_decompress` function. This issue is likely down to incorrect calculations of the `nXSrc` and `nYSrc` variables. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. there are no known workarounds for this vulnerability.
References
Impacted products
{
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],
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},
{
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"url": "https://github.com/FreeRDP/FreeRDP/blob/5be5553e0da72178a4b94cc1ffbdace9ceb153e5/libfreerdp/codec/progressive.c#L2598-L2616"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OH2ATH2BKDNKCJAU4WPPXK4SHLE3UJUV/"
},
{
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],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A6LLDAPEXRDJOM3PREDDD267SSNT77DP/"
},
{
"tags": [
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IHMTGKCZXJPQOR5ZD2I4GPDNP2DKRXMF/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202401-16"
}
],
"title": "CVE Program Container"
}
],
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"vendor": "FreeRDP",
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{
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},
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}
]
}
],
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}
],
"metrics": [
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}
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},
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},
{
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},
{
"url": "https://security.gentoo.org/glsa/202401-16"
}
],
"source": {
"advisory": "GHSA-hm8c-rcjg-c8qp",
"discovery": "UNKNOWN"
},
"title": "Out-Of-Bounds Write in FreeRDP"
}
},
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cve-2018-8789
Vulnerability from cvelistv5
Published
2018-11-29 18:00
Modified
2024-09-16 20:52
Severity ?
EPSS score ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service (segfault).
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entry, x_refsource_BID | |
| https://github.com/FreeRDP/FreeRDP/commit/2ee663f39dc8dac3d9988e847db19b2d7e3ac8c6 | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html | mailing-list, x_refsource_MLIST | |
| https://usn.ubuntu.com/3845-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/3845-2/ | vendor-advisory, x_refsource_UBUNTU |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Check Point Software Technologies Ltd. | FreeRDP |
Version: All versions prior to 2.0.0-rc4 |
|
|
|||
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cve-2020-11018
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, a possible resource exhaustion vulnerability can be performed. Malicious clients could trigger out of bound reads causing memory allocation with random size. This has been fixed in 2.1.0.
References
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cve-2024-32660
Vulnerability from cvelistv5
Published
2024-04-23 20:03
Modified
2024-08-02 02:13
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.5.1, a malicious server can crash the FreeRDP client by sending invalid huge allocation size. Version 3.5.1 contains a patch for the issue. No known workarounds are available.
References
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],
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"timestamp": "2024-04-24T13:13:12.257530Z",
"version": "2.0.3"
},
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cve-2020-11039
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, when using a manipulated server with USB redirection enabled (nearly) arbitrary memory can be read and written due to integer overflows in length checks. This has been patched in 2.1.0.
References
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cve-2020-11042
Vulnerability from cvelistv5
Published
2020-05-07 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.
References
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cve-2020-11522
Vulnerability from cvelistv5
Published
2020-05-15 16:10
Modified
2024-08-04 11:35
Severity ?
EPSS score ?
Summary
libfreerdp/gdi/gdi.c in FreeRDP > 1.0 through 2.0.0-rc4 has an Out-of-bounds Read.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/commits/master | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-48wx-7vgj-fffh | x_refsource_CONFIRM | |
| https://pub.freerdp.com/cve/CVE-2020-11522/pocAnalysis_5.pdf | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/4379-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://usn.ubuntu.com/4382-1/ | vendor-advisory, x_refsource_UBUNTU | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | vendor-advisory, x_refsource_SUSE | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html | mailing-list, x_refsource_MLIST |
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cve-2018-8784
Vulnerability from cvelistv5
Published
2018-11-29 17:00
Modified
2024-09-17 01:55
Severity ?
EPSS score ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress_segment() that results in a memory corruption and probably even a remote code execution.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entry, x_refsource_BID | |
| https://usn.ubuntu.com/3845-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | x_refsource_CONFIRM | |
| https://github.com/FreeRDP/FreeRDP/commit/17c363a5162fd4dc77b1df54e48d7bd9bf6b3be7 | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Check Point Software Technologies Ltd. | FreeRDP |
Version: All versions prior to 2.0.0-rc4 |
|
|
|||
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cve-2023-39352
Vulnerability from cvelistv5
Published
2023-08-31 20:46
Modified
2024-08-02 18:10
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered when the values `rect->left` and `rect->top` are exactly equal to `surface->width` and `surface->height`. eg. `rect->left` == `surface->width` && `rect->top` == `surface->height`. In practice this should cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
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cve-2022-39347
Vulnerability from cvelistv5
Published
2022-11-16 00:00
Modified
2024-08-03 12:00
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing path canonicalization and base path check for `drive` channel. A malicious server can trick a FreeRDP based client to read files outside the shared directory. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/drive`, `/drives` or `+home-drive` redirection switch.
References
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cve-2017-2835
Vulnerability from cvelistv5
Published
2018-04-24 19:00
Modified
2024-09-16 20:47
Severity ?
EPSS score ?
Summary
An exploitable code execution vulnerability exists in the RDP receive functionality of FreeRDP 2.0.0-beta1+android11. A specially crafted server response can cause an out-of-bounds write resulting in an exploitable condition. An attacker can compromise the server or use a man in the middle to trigger this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.debian.org/security/2017/dsa-3923 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0337 | x_refsource_MISC |
Impacted products
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cve-2022-41877
Vulnerability from cvelistv5
Published
2022-11-16 00:00
Modified
2024-10-15 17:13
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in `drive` channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the drive redirection channel - command line options `/drive`, `+drives` or `+home-drive`.
References
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cve-2020-11046
Vulnerability from cvelistv5
Published
2020-05-07 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP after 1.0 and before 2.0.0, there is a stream out-of-bounds seek in update_read_synchronize that could lead to a later out-of-bounds read.
References
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cve-2021-41159
Vulnerability from cvelistv5
Published
2021-10-21 00:00
Modified
2024-08-04 02:59
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. All FreeRDP clients prior to version 2.4.1 using gateway connections (`/gt:rpc`) fail to validate input data. A malicious gateway might allow client memory to be written out of bounds. This issue has been resolved in version 2.4.1. If you are unable to update then use `/gt:http` rather than /gt:rdp connections if possible or use a direct connection without a gateway.
References
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cve-2018-8785
Vulnerability from cvelistv5
Published
2018-11-29 17:00
Modified
2024-09-16 20:22
Severity ?
EPSS score ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress() that results in a memory corruption and probably even a remote code execution.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entry, x_refsource_BID | |
| https://github.com/FreeRDP/FreeRDP/commit/602f4a2e14b41703b5f431de3154cd46a5750a2d | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/3845-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Check Point Software Technologies Ltd. | FreeRDP |
Version: All versions prior to 2.0.0-rc4 |
|
|
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cve-2020-11523
Vulnerability from cvelistv5
Published
2020-05-15 16:12
Modified
2024-08-04 11:35
Severity ?
EPSS score ?
Summary
libfreerdp/gdi/region.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Integer Overflow.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/commits/master | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-4qrh-8cp8-4x42 | x_refsource_CONFIRM | |
| https://pub.freerdp.com/cve/CVE-2020-11523/pocAnalysis_2.pdf | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/4379-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://usn.ubuntu.com/4382-1/ | vendor-advisory, x_refsource_UBUNTU | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | vendor-advisory, x_refsource_SUSE | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html | mailing-list, x_refsource_MLIST |
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cve-2020-4032
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 07:52
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, there is an integer casting vulnerability in update_recv_secondary_order. All clients with +glyph-cache /relax-order-checks are affected. This is fixed in version 2.1.2.
References
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cve-2023-40188
Vulnerability from cvelistv5
Published
2023-08-31 21:32
Modified
2024-08-02 18:24
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `general_LumaToYUV444` function. This Out-Of-Bounds Read occurs because processing is done on the `in` variable without checking if it contains data of sufficient length. Insufficient data for the `in` variable may cause errors or crashes. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
Impacted products
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cve-2023-40187
Vulnerability from cvelistv5
Published
2023-08-31 21:21
Modified
2024-11-27 16:18
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions of the 3.x beta branch are subject to a Use-After-Free issue in the `avc420_ensure_buffer` and `avc444_ensure_buffer` functions. If the value of `piDstSize[x]` is 0, `ppYUVDstData[x]` will be freed. However, in this case `ppYUVDstData[x]` will not have been updated which leads to a Use-After-Free vulnerability. This issue has been addressed in version 3.0.0-beta3. Users of the 3.x beta releases are advised to upgrade. There are no known workarounds for this vulnerability.
References
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cve-2021-41160
Vulnerability from cvelistv5
Published
2021-10-21 00:00
Modified
2024-08-04 02:59
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions a malicious server might trigger out of bound writes in a connected client. Connections using GDI or SurfaceCommands to send graphics updates to the client might send `0` width/height or out of bound rectangles to trigger out of bound writes. With `0` width or heigth the memory allocation will be `0` but the missing bounds checks allow writing to the pointer at this (not allocated) region. This issue has been patched in FreeRDP 2.4.1.
References
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cve-2020-11086
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This has been fixed in 2.1.0.
References
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cve-2014-0791
Vulnerability from cvelistv5
Published
2014-01-03 17:00
Modified
2024-08-06 09:27
Severity ?
EPSS score ?
Summary
Integer overflow in the license_read_scope_list function in libfreerdp/core/license.c in FreeRDP through 1.0.2 allows remote RDP servers to cause a denial of service (application crash) or possibly have unspecified other impact via a large ScopeCount value in a Scope List in a Server License Request packet.
References
| ▼ | URL | Tags |
|---|---|---|
| http://openwall.com/lists/oss-security/2014/01/02/5 | mailing-list, x_refsource_MLIST | |
| http://lists.opensuse.org/opensuse-updates/2016-09/msg00101.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-updates/2014-07/msg00008.html | vendor-advisory, x_refsource_SUSE | |
| http://openwall.com/lists/oss-security/2014/01/03/4 | mailing-list, x_refsource_MLIST | |
| http://lists.opensuse.org/opensuse-updates/2016-09/msg00102.html | vendor-advisory, x_refsource_SUSE | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2015:171 | vendor-advisory, x_refsource_MANDRIVA | |
| https://bugzilla.redhat.com/show_bug.cgi?id=998941 | x_refsource_MISC | |
| https://github.com/sidhpurwala-huzaifa/FreeRDP/commit/e2745807c4c3e0a590c0f69a9b655dc74ebaa03e | x_refsource_MISC | |
| http://advisories.mageia.org/MGASA-2014-0287.html | x_refsource_CONFIRM | |
| https://github.com/FreeRDP/FreeRDP/pull/1649 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html | mailing-list, x_refsource_MLIST |
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cve-2017-2834
Vulnerability from cvelistv5
Published
2018-04-24 19:00
Modified
2024-09-16 20:03
Severity ?
EPSS score ?
Summary
An exploitable code execution vulnerability exists in the authentication functionality of FreeRDP 2.0.0-beta1+android11. A specially crafted server response can cause an out-of-bounds write resulting in an exploitable condition. An attacker can compromise the server or use a man in the middle attack to trigger this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/99942 | vdb-entry, x_refsource_BID | |
| https://www.debian.org/security/2017/dsa-3923 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0336 | x_refsource_MISC |
Impacted products
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cve-2020-11040
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound data read from memory in clear_decompress_subcode_rlex, visualized on screen as color. This has been patched in 2.1.0.
References
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cve-2020-11097
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, an out of bounds read occurs resulting in accessing a memory location that is outside of the boundaries of the static array PRIMARY_DRAWING_ORDER_FIELD_BYTES. This is fixed in version 2.1.2.
References
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cve-2024-32460
Vulnerability from cvelistv5
Published
2024-04-22 21:49
Modified
2024-08-02 02:13
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based based clients using `/bpp:32` legacy `GDI` drawing path with a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to out-of-bounds read. Versions 3.5.0 and 2.11.6 patch the issue. As a workaround, use modern drawing paths (e.g. `/rfx` or `/gfx` options). The workaround requires server side support.
References
Impacted products
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cve-2020-11043
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bounds read in rfx_process_message_tileset. Invalid data fed to RFX decoder results in garbage on screen (as colors). This has been patched in 2.1.0.
References
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cve-2021-37594
Vulnerability from cvelistv5
Published
2021-07-27 23:33
Modified
2024-08-04 01:23
Severity ?
EPSS score ?
Summary
In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_SIZE File Contents Request PDU.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/commit/0d79670a28c0ab049af08613621aa0c267f977e9 | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/compare/2.3.2...2.4.0 | x_refsource_MISC |
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cve-2018-8786
Vulnerability from cvelistv5
Published
2018-11-29 17:00
Modified
2024-09-17 01:56
Severity ?
EPSS score ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains an Integer Truncation that leads to a Heap-Based Buffer Overflow in function update_read_bitmap_update() and results in a memory corruption and probably even a remote code execution.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entry, x_refsource_BID | |
| https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html | mailing-list, x_refsource_MLIST | |
| https://github.com/FreeRDP/FreeRDP/commit/445a5a42c500ceb80f8fa7f2c11f3682538033f3 | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/3845-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | x_refsource_CONFIRM | |
| https://access.redhat.com/errata/RHSA-2019:0697 | vendor-advisory, x_refsource_REDHAT | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YVJKO2DR5EY4C4QZOP7SNNBEW2JW6FHX/ | vendor-advisory, x_refsource_FEDORA | |
| https://usn.ubuntu.com/3845-2/ | vendor-advisory, x_refsource_UBUNTU |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Check Point Software Technologies Ltd. | FreeRDP |
Version: All versions prior to 2.0.0-rc4 |
|
|
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cve-2020-11526
Vulnerability from cvelistv5
Published
2020-05-15 16:18
Modified
2024-08-04 11:35
Severity ?
EPSS score ?
Summary
libfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/commits/master | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-97jw-m5w5-xvf9 | x_refsource_CONFIRM | |
| https://pub.freerdp.com/cve/CVE-2020-11526/pocAnalysis_4.pdf | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/4379-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://usn.ubuntu.com/4382-1/ | vendor-advisory, x_refsource_UBUNTU | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | vendor-advisory, x_refsource_SUSE | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html | mailing-list, x_refsource_MLIST |
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cve-2023-39354
Vulnerability from cvelistv5
Published
2023-08-31 19:36
Modified
2024-08-02 18:10
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `nsc_rle_decompress_data` function. The Out-Of-Bounds Read occurs because it processes `context->Planes` without checking if it contains data of sufficient length. Should an attacker be able to leverage this vulnerability they may be able to cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
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cve-2018-8787
Vulnerability from cvelistv5
Published
2018-11-29 17:00
Modified
2024-09-16 20:16
Severity ?
EPSS score ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains an Integer Overflow that leads to a Heap-Based Buffer Overflow in function gdi_Bitmap_Decompress() and results in a memory corruption and probably even a remote code execution.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entry, x_refsource_BID | |
| https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html | mailing-list, x_refsource_MLIST | |
| https://usn.ubuntu.com/3845-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | x_refsource_CONFIRM | |
| https://github.com/FreeRDP/FreeRDP/commit/09b9d4f1994a674c4ec85b4947aa656eda1aed8a | x_refsource_CONFIRM | |
| https://access.redhat.com/errata/RHSA-2019:0697 | vendor-advisory, x_refsource_REDHAT | |
| https://usn.ubuntu.com/3845-2/ | vendor-advisory, x_refsource_UBUNTU |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Check Point Software Technologies Ltd. | FreeRDP |
Version: All versions prior to 2.0.0-rc4 |
|
|
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cve-2017-2839
Vulnerability from cvelistv5
Published
2018-04-24 19:00
Modified
2024-09-16 23:10
Severity ?
EPSS score ?
Summary
An exploitable denial of service vulnerability exists within the handling of challenge packets in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/99942 | vdb-entry, x_refsource_BID | |
| https://www.debian.org/security/2017/dsa-3923 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0341 | x_refsource_MISC |
Impacted products
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cve-2020-13397
Vulnerability from cvelistv5
Published
2020-05-22 00:00
Modified
2024-08-04 12:18
Severity ?
EPSS score ?
Summary
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in security_fips_decrypt in libfreerdp/core/security.c due to an uninitialized value.
References
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cve-2023-40575
Vulnerability from cvelistv5
Published
2023-08-31 21:34
Modified
2024-10-01 16:52
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `general_YUV444ToRGB_8u_P3AC4R_BGRX` function. This issue is likely down to insufficient data for the `pSrc` variable and results in crashes. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
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cve-2022-39283
Vulnerability from cvelistv5
Published
2022-10-12 00:00
Modified
2024-08-03 12:00
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. All FreeRDP based clients when using the `/video` command line switch might read uninitialized data, decode it as audio/video and display the result. FreeRDP based server implementations are not affected. This issue has been patched in version 2.8.1. If you cannot upgrade do not use the `/video` switch.
References
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cve-2020-11044
Vulnerability from cvelistv5
Published
2020-05-07 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP greater than 1.2 and before 2.0.0, a double free in update_read_cache_bitmap_v3_order crashes the client application if corrupted data from a manipulated server is parsed. This has been patched in 2.0.0.
References
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cve-2020-11087
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.
References
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cve-2022-24883
Vulnerability from cvelistv5
Published
2022-04-26 00:00
Modified
2024-08-03 04:29
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). Prior to version 2.7.0, server side authentication against a `SAM` file might be successful for invalid credentials if the server has configured an invalid `SAM` file path. FreeRDP based clients are not affected. RDP server implementations using FreeRDP to authenticate against a `SAM` file are affected. Version 2.7.0 contains a fix for this issue. As a workaround, use custom authentication via `HashCallback` and/or ensure the `SAM` database path configured is valid and the application has file handles left.
References
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cve-2022-39317
Vulnerability from cvelistv5
Published
2022-11-16 00:00
Modified
2024-08-03 12:00
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing a range check for input offset index in ZGFX decoder. A malicious server can trick a FreeRDP based client to read out of bound data and try to decode it. This issue has been addressed in version 2.9.0. There are no known workarounds for this issue.
References
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"discovery": "UNKNOWN"
},
"title": "Out of bounds read in zgfx decoder in FreeRDP"
}
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cve-2020-15103
Vulnerability from cvelistv5
Published
2020-07-27 00:00
Modified
2024-08-04 13:08
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.1.2, an integer overflow exists due to missing input sanitation in rdpegfx channel. All FreeRDP clients are affected. The input rectangles from the server are not checked against local surface coordinates and blindly accepted. A malicious server can send data that will crash the client later on (invalid length arguments to a `memcpy`) This has been fixed in 2.2.0. As a workaround, stop using command line arguments /gfx, /gfx-h264 and /network:auto
References
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cve-2017-2838
Vulnerability from cvelistv5
Published
2018-04-24 19:00
Modified
2024-09-17 03:13
Severity ?
EPSS score ?
Summary
An exploitable denial of service vulnerability exists within the handling of challenge packets in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/99942 | vdb-entry, x_refsource_BID | |
| https://www.debian.org/security/2017/dsa-3923 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0340 | x_refsource_MISC |
Impacted products
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cve-2020-11038
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, an Integer Overflow to Buffer Overflow exists. When using /video redirection, a manipulated server can instruct the client to allocate a buffer with a smaller size than requested due to an integer overflow in size calculation. With later messages, the server can manipulate the client to write data out of bound to the previously allocated buffer. This has been patched in 2.1.0.
References
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cve-2020-11524
Vulnerability from cvelistv5
Published
2020-05-15 16:14
Modified
2024-08-04 11:35
Severity ?
EPSS score ?
Summary
libfreerdp/codec/interleaved.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/commits/master | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-cgw8-3mp2-p5qw | x_refsource_CONFIRM | |
| https://pub.freerdp.com/cve/CVE-2020-11524/pocAnalysis_3.pdf | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/4379-1/ | vendor-advisory, x_refsource_UBUNTU | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | vendor-advisory, x_refsource_SUSE |
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cve-2020-11045
Vulnerability from cvelistv5
Published
2020-05-07 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that allows client memory to be read to an image buffer. The result displayed on screen as colour.
References
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cve-2020-4031
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 07:52
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, there is a use-after-free in gdi_SelectObject. All FreeRDP clients using compatibility mode with /relax-order-checks are affected. This is fixed in version 2.1.2.
References
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cve-2022-39282
Vulnerability from cvelistv5
Published
2022-10-12 00:00
Modified
2024-08-03 12:00
Severity ?
EPSS score ?
Summary
FreeRDP is a free remote desktop protocol library and clients. FreeRDP based clients on unix systems using `/parallel` command line switch might read uninitialized data and send it to the server the client is currently connected to. FreeRDP based server implementations are not affected. Please upgrade to 2.8.1 where this issue is patched. If unable to upgrade, do not use parallel port redirection (`/parallel` command line switch) as a workaround.
References
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cve-2018-1000852
Vulnerability from cvelistv5
Published
2018-12-20 15:00
Modified
2024-08-05 12:47
Severity ?
EPSS score ?
Summary
FreeRDP FreeRDP 2.0.0-rc3 released version before commit 205c612820dac644d665b5bb1cdf437dc5ca01e3 contains a Other/Unknown vulnerability in channels/drdynvc/client/drdynvc_main.c, drdynvc_process_capability_request that can result in The RDP server can read the client's memory.. This attack appear to be exploitable via RDPClient must connect the rdp server with echo option. This vulnerability appears to have been fixed in after commit 205c612820dac644d665b5bb1cdf437dc5ca01e3.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/pull/4871/commits/baee520e3dd9be6511c45a14c5f5e77784de1471 | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/issues/4866 | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/pull/4871 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YVJKO2DR5EY4C4QZOP7SNNBEW2JW6FHX/ | vendor-advisory, x_refsource_FEDORA | |
| https://access.redhat.com/errata/RHSA-2019:2157 | vendor-advisory, x_refsource_REDHAT | |
| https://usn.ubuntu.com/4379-1/ | vendor-advisory, x_refsource_UBUNTU |
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cve-2018-8788
Vulnerability from cvelistv5
Published
2018-11-29 17:00
Modified
2024-09-16 17:28
Severity ?
EPSS score ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains an Out-Of-Bounds Write of up to 4 bytes in function nsc_rle_decode() that results in a memory corruption and possibly even a remote code execution.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entry, x_refsource_BID | |
| https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html | mailing-list, x_refsource_MLIST | |
| https://usn.ubuntu.com/3845-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | x_refsource_CONFIRM | |
| https://github.com/FreeRDP/FreeRDP/commit/d1112c279bd1a327e8e4d0b5f371458bf2579659 | x_refsource_CONFIRM | |
| https://access.redhat.com/errata/RHSA-2019:0697 | vendor-advisory, x_refsource_REDHAT | |
| https://usn.ubuntu.com/3845-2/ | vendor-advisory, x_refsource_UBUNTU |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Check Point Software Technologies Ltd. | FreeRDP |
Version: All versions prior to 2.0.0-rc4 |
|
|
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cve-2023-40567
Vulnerability from cvelistv5
Published
2023-08-31 21:42
Modified
2024-08-02 18:38
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Write in the `clear_decompress_bands_data` function in which there is no offset validation. Abuse of this vulnerability may lead to an out of bounds write. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. there are no known workarounds for this vulnerability.
References
Impacted products
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cve-2020-11099
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
References
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cve-2020-11017
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, by providing manipulated input a malicious client can create a double free condition and crash the server. This is fixed in version 2.1.0.
References
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cve-2020-11525
Vulnerability from cvelistv5
Published
2020-05-15 16:16
Modified
2024-08-04 11:35
Severity ?
EPSS score ?
Summary
libfreerdp/cache/bitmap.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out of bounds read.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/commits/master | x_refsource_MISC | |
| https://github.com/FreeRDP/FreeRDP/pull/6019/commits/58dc36b3c883fd460199cedb6d30e58eba58298c | x_refsource_CONFIRM | |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9755-fphh-gmjg | x_refsource_CONFIRM | |
| https://pub.freerdp.com/cve/CVE-2020-11525/pocAnalysis_1.pdf | x_refsource_CONFIRM | |
| https://usn.ubuntu.com/4379-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://usn.ubuntu.com/4382-1/ | vendor-advisory, x_refsource_UBUNTU | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | vendor-advisory, x_refsource_SUSE | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html | mailing-list, x_refsource_MLIST |
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cve-2024-32039
Vulnerability from cvelistv5
Published
2024-04-22 20:23
Modified
2024-08-02 02:06
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients using a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to integer overflow and out-of-bounds write. Versions 3.5.0 and 2.11.6 patch the issue. As a workaround, do not use `/gfx` options (e.g. deactivate with `/bpp:32` or `/rfx` as it is on by default).
References
Impacted products
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cve-2023-39350
Vulnerability from cvelistv5
Published
2023-08-31 19:31
Modified
2024-08-02 18:10
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. This issue affects Clients only. Integer underflow leading to DOS (e.g. abort due to `WINPR_ASSERT` with default compilation flags). When an insufficient blockLen is provided, and proper length validation is not performed, an Integer Underflow occurs, leading to a Denial of Service (DOS) vulnerability. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
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cve-2020-11048
Vulnerability from cvelistv5
Published
2020-05-07 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bounds read. It only allows to abort a session. No data extraction is possible. This has been fixed in 2.0.0.
References
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cve-2020-11096
Vulnerability from cvelistv5
Published
2020-06-22 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP before version 2.1.2, there is a global OOB read in update_read_cache_bitmap_v3_order. As a workaround, one can disable bitmap cache with -bitmap-cache (default). This is fixed in version 2.1.2.
References
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"advisory": "GHSA-mjw7-3mq2-996x",
"discovery": "UNKNOWN"
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"title": "Global OOB read in update_read_cache_bitmap_v3_order in FreeRDP"
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cve-2020-11088
Vulnerability from cvelistv5
Published
2020-05-29 00:00
Modified
2024-08-04 11:21
Severity ?
EPSS score ?
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_NegotiateMessage. This has been fixed in 2.1.0.
References
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},
{
"name": "openSUSE-SU-2020:1090",
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],
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cve-2023-39351
Vulnerability from cvelistv5
Published
2023-08-31 19:56
Modified
2024-08-02 18:10
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions of FreeRDP are subject to a Null Pointer Dereference leading a crash in the RemoteFX (rfx) handling. Inside the `rfx_process_message_tileset` function, the program allocates tiles using `rfx_allocate_tiles` for the number of numTiles. If the initialization process of tiles is not completed for various reasons, tiles will have a NULL pointer. Which may be accessed in further processing and would cause a program crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
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cve-2024-32040
Vulnerability from cvelistv5
Published
2024-04-22 20:36
Modified
2024-08-02 02:06
Severity ?
EPSS score ?
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 and have connections to servers using the `NSC` codec are vulnerable to integer underflow. Versions 3.5.0 and 2.11.6 patch the issue. As a workaround, do not use the NSC codec (e.g. use `-nsc`).
References
Impacted products
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"version": "2.0.3"
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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"vendor": "FreeRDP",
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},
{
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"tags": [
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],
"url": "https://github.com/FreeRDP/FreeRDP/releases/tag/3.5.0"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKI4UISUXYNBPN4K6TIQKDRTIJ6CDCKJ/"
},
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],
"source": {
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"discovery": "UNKNOWN"
},
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Vulnerability from fkie_nvd
Published
2020-05-29 19:15
Modified
2024-11-21 04:56
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In FreeRDP less than or equal to 2.0.0, when running with logger set to "WLOG_TRACE", a possible crash of application could occur due to a read of an invalid array index. Data could be printed as string to local terminal. This has been fixed in 2.1.0.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Mailing List, Third Party Advisory | |
| security-advisories@github.com | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wvrr-2f4r-hjvh | Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wvrr-2f4r-hjvh | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory |
Impacted products
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"versionEndExcluding": "2.1.0",
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],
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}
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},
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"nodes": [
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"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
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}
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"value": "In FreeRDP less than or equal to 2.0.0, when running with logger set to \"WLOG_TRACE\", a possible crash of application could occur due to a read of an invalid array index. Data could be printed as string to local terminal. This has been fixed in 2.1.0."
},
{
"lang": "es",
"value": "En FreeRDP versiones anteriores o iguales a 2.0.0, cuando se ejecuta con el registrador establecido en \"WLOG_TRACE\", podr\u00eda producirse un posible bloqueo de aplicaci\u00f3n debido a una lectura de un \u00edndice de matriz no v\u00e1lido. Los datos podr\u00edan ser impresos como una cadena en una terminal local. Esto ha sido corregido en la versi\u00f3n 2.1.0."
}
],
"id": "CVE-2020-11019",
"lastModified": "2024-11-21T04:56:35.713",
"metrics": {
"cvssMetricV2": [
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
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"authentication": "SINGLE",
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"baseScore": 4.0,
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"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
"version": "2.0"
},
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"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"source": "nvd@nist.gov",
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}
],
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"scope": "UNCHANGED",
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},
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"source": "security-advisories@github.com",
"type": "Secondary"
},
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},
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"source": "nvd@nist.gov",
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]
},
"published": "2020-05-29T19:15:10.233",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
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Vulnerability from fkie_nvd
Published
2021-07-30 14:15
Modified
2024-11-21 06:15
Severity ?
Summary
In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_RANGE File Contents Request PDU.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/FreeRDP/FreeRDP/commit/0d79670a28c0ab049af08613621aa0c267f977e9 | Patch, Third Party Advisory | |
| cve@mitre.org | https://github.com/FreeRDP/FreeRDP/compare/2.3.2...2.4.0 | Release Notes, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/commit/0d79670a28c0ab049af08613621aa0c267f977e9 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/compare/2.3.2...2.4.0 | Release Notes, Third Party Advisory |
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Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 04:56
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP before version 2.1.2, there is an out-of-bound read in glyph_cache_put. This affects all FreeRDP clients with `+glyph-cache` option enabled This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2020-05-29 20:15
Modified
2024-11-21 04:56
Severity ?
2.6 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L
3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Summary
In FreeRDP before 2.1.0, there is an out-of-bounds read in cliprdr_read_format_list. Clipboard format data read (by client or server) might read data out-of-bounds. This has been fixed in 2.1.0.
References
Impacted products
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"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-2j4w-v45m-95hf"
},
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"tags": [
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},
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"tags": [
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],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
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"tags": [
"Patch",
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],
"url": "https://github.com/FreeRDP/FreeRDP/commit/b73143cf7ee5fe4cdabcbf56908aa15d8a883821"
},
{
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"tags": [
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],
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},
{
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}
],
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"weaknesses": [
{
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{
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"value": "CWE-125"
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],
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},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:18
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an IntegerOverflow leading to Out-Of-Bound Write Vulnerability in the `gdi_CreateSurface` function. This issue affects FreeRDP based clients only. FreeRDP proxies are not affected as image decoding is not done by a proxy. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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}
Vulnerability from fkie_nvd
Published
2023-08-31 20:15
Modified
2024-11-21 08:15
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `nsc_rle_decompress_data` function. The Out-Of-Bounds Read occurs because it processes `context->Planes` without checking if it contains data of sufficient length. Should an attacker be able to leverage this vulnerability they may be able to cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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}
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"lastModified": "2024-11-21T08:15:13.370",
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Vulnerability from fkie_nvd
Published
2020-05-15 17:15
Modified
2024-11-21 04:58
Severity ?
Summary
libfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| opensuse | leap | 15.1 | |
| debian | debian_linux | 9.0 |
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Vulnerability from fkie_nvd
Published
2020-05-22 18:15
Modified
2024-11-21 05:01
Severity ?
Summary
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in security_fips_decrypt in libfreerdp/core/security.c due to an uninitialized value.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| opensuse | leap | 15.1 |
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Vulnerability from fkie_nvd
Published
2022-04-26 16:15
Modified
2024-11-21 06:51
Severity ?
7.4 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). Prior to version 2.7.0, server side authentication against a `SAM` file might be successful for invalid credentials if the server has configured an invalid `SAM` file path. FreeRDP based clients are not affected. RDP server implementations using FreeRDP to authenticate against a `SAM` file are affected. Version 2.7.0 contains a fix for this issue. As a workaround, use custom authentication via `HashCallback` and/or ensure the `SAM` database path configured is valid and the application has file handles left.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 34 | |
| fedoraproject | fedora | 35 | |
| fedoraproject | fedora | 36 |
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},
{
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},
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},
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},
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},
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},
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},
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},
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}
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"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
{
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"value": "CWE-287"
}
],
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"type": "Secondary"
},
{
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{
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"value": "CWE-287"
}
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"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-15 17:15
Modified
2024-11-21 04:58
Severity ?
Summary
libfreerdp/gdi/region.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Integer Overflow.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| opensuse | leap | 15.1 |
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"id": "CVE-2020-11523",
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]
}
Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 04:56
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP before version 2.1.2, there is a global OOB read in update_read_cache_bitmap_v3_order. As a workaround, one can disable bitmap cache with -bitmap-cache (default). This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2020-05-29 17:15
Modified
2024-11-21 04:56
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In FreeRDP less than or equal to 2.0.0, a possible resource exhaustion vulnerability can be performed. Malicious clients could trigger out of bound reads causing memory allocation with random size. This has been fixed in 2.1.0.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Mailing List, Third Party Advisory | |
| security-advisories@github.com | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-8cvc-vcw7-6mfw | Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-8cvc-vcw7-6mfw | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory |
Impacted products
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Vulnerability from fkie_nvd
Published
2020-05-07 19:15
Modified
2024-11-21 04:56
Severity ?
5.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H
Summary
In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 |
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Vulnerability from fkie_nvd
Published
2018-11-29 18:29
Modified
2024-11-21 04:14
Severity ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains an Out-Of-Bounds Write of up to 4 bytes in function nsc_rle_decode() that results in a memory corruption and possibly even a remote code execution.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 18.10 | |
| debian | debian_linux | 8.0 |
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"value": "FreeRDP en versiones anteriores a la 2.0.0-rc4 contiene una escritura fuera de l\u00edmites de hasta 4 bytes en la funci\u00f3n nsc_rle_decode() que resulta en una corrupci\u00f3n de memoria y, probablemente, incluso en la ejecuci\u00f3n remota de c\u00f3digo."
}
],
"id": "CVE-2018-8788",
"lastModified": "2024-11-21T04:14:18.937",
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Vulnerability from fkie_nvd
Published
2020-05-07 19:15
Modified
2024-11-21 04:56
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
3.3 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:L
3.3 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that allows client memory to be read to an image buffer. The result displayed on screen as colour.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 |
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Vulnerability from fkie_nvd
Published
2018-11-29 18:29
Modified
2024-11-21 04:14
Severity ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains an Integer Truncation that leads to a Heap-Based Buffer Overflow in function update_read_bitmap_update() and results in a memory corruption and probably even a remote code execution.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 18.10 | |
| debian | debian_linux | 8.0 | |
| fedoraproject | fedora | 28 | |
| redhat | enterprise_linux_desktop | 7.0 | |
| redhat | enterprise_linux_server | 7.0 | |
| redhat | enterprise_linux_server_aus | 7.6 | |
| redhat | enterprise_linux_server_eus | 7.6 | |
| redhat | enterprise_linux_server_tus | 7.6 | |
| redhat | enterprise_linux_workstation | 7.0 |
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],
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},
{
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"tags": [
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],
"url": "https://github.com/FreeRDP/FreeRDP/commit/445a5a42c500ceb80f8fa7f2c11f3682538033f3"
},
{
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"tags": [
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],
"url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00015.html"
},
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},
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"tags": [
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],
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},
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],
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},
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},
{
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"tags": [
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],
"url": "http://www.securityfocus.com/bid/106938"
},
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],
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},
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],
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},
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],
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},
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}
],
"sourceIdentifier": "cve@checkpoint.com",
"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-680"
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},
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"value": "CWE-787"
}
],
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"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-22 18:15
Modified
2024-11-21 05:01
Severity ?
Summary
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| opensuse | leap | 15.1 |
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}
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},
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}
],
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],
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},
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},
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"vulnStatus": "Modified",
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"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-15 17:15
Modified
2024-11-21 04:58
Severity ?
Summary
libfreerdp/gdi/gdi.c in FreeRDP > 1.0 through 2.0.0-rc4 has an Out-of-bounds Read.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| opensuse | leap | 15.1 |
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}
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},
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"vulnStatus": "Modified",
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]
}
Vulnerability from fkie_nvd
Published
2014-01-03 18:54
Modified
2024-11-21 02:02
Severity ?
Summary
Integer overflow in the license_read_scope_list function in libfreerdp/core/license.c in FreeRDP through 1.0.2 allows remote RDP servers to cause a denial of service (application crash) or possibly have unspecified other impact via a large ScopeCount value in a Scope List in a Server License Request packet.
References
Impacted products
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},
{
"lang": "es",
"value": "Desbordamiento de entero en la funci\u00f3n license_read_scope_list en libfreerdp/core/license.c FreeRDP hasta la versi\u00f3n 1.0.2 permite a servidores RDP remotos causar denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) o posiblemente tener otro impacto no especificado a trav\u00e9s de un valor ScopeCount grande en un paquete Server License Request."
}
],
"id": "CVE-2014-0791",
"lastModified": "2024-11-21T02:02:48.477",
"metrics": {
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"url": "http://lists.opensuse.org/opensuse-updates/2014-07/msg00008.html"
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{
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"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00101.html"
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{
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{
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{
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{
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{
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"url": "https://github.com/FreeRDP/FreeRDP/pull/1649"
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{
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{
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"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-189"
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"type": "Primary"
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]
}
Vulnerability from fkie_nvd
Published
2018-04-24 19:29
Modified
2024-11-21 03:24
Severity ?
Summary
An exploitable denial of service vulnerability exists within the handling of challenge packets in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | 2.0.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
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},
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"value": "Existe una vulnerabilidad explotable de denegaci\u00f3n de servicio (DoS) en la gesti\u00f3n de paquetes challenge en FreeRDP 2.0.0-beta1+android11. Un paquete challenge especialmente manipulado puede provocar que el programa se cierre, conduciendo a una denegaci\u00f3n de servicio (DoS). Un atacante puede comprometer el servidor o utilizar un ataque Man-in-the-Middle (MitM) para desencadenar esta vulnerabilidad."
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"tags": [
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{
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"tags": [
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},
{
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],
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0340"
},
{
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}
Vulnerability from fkie_nvd
Published
2023-08-31 21:15
Modified
2024-11-21 08:15
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to a missing offset validation leading to Out Of Bound Read. In the `libfreerdp/codec/rfx.c` file there is no offset validation in `tile->quantIdxY`, `tile->quantIdxCb`, and `tile->quantIdxCr`. As a result crafted input can lead to an out of bounds read access which in turn will cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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{
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"value": "FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to a missing offset validation leading to Out Of Bound Read. In the `libfreerdp/codec/rfx.c` file there is no offset validation in `tile-\u003equantIdxY`, `tile-\u003equantIdxCb`, and `tile-\u003equantIdxCr`. As a result crafted input can lead to an out of bounds read access which in turn will cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability."
},
{
"lang": "es",
"value": "FreeRDP es una implementaci\u00f3n gratuita del Protocolo de escritorio remoto (RDP) , publicada bajo la licencia Apache. Las versiones afectadas est\u00e1n sujetas a una validaci\u00f3n de compensaci\u00f3n faltante que conduce a una lectura fuera de l\u00edmites. En el archivo `libfreerdp/codec/rfx.c` no hay validaci\u00f3n de compensaci\u00f3n en `tile-\u0026gt;quantIdxY`, `tile-\u0026gt;quantIdxCb` y `tile-\u0026gt;quantIdxCr`. Como resultado, una entrada manipulada puede dar lugar a un acceso de lectura fuera de l\u00edmites, lo que a su vez provocar\u00e1 un bloqueo. Este problema se solucion\u00f3 en las versiones 2.11.0 y 3.0.0-beta3. Se recomienda a los usuarios que actualicen. No se conocen soluciones para esta vulnerabilidad."
}
],
"id": "CVE-2023-39353",
"lastModified": "2024-11-21T08:15:13.217",
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{
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},
{
"source": "security-advisories@github.com",
"url": "https://security.gentoo.org/glsa/202401-16"
},
{
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},
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},
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"url": "https://security.gentoo.org/glsa/202401-16"
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],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
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}
]
}
Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:19
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Write in the `writePixelBGRX` function. This issue is likely down to incorrect calculations of the `nHeight` and `srcStep` variables. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
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Vulnerability from fkie_nvd
Published
2018-04-24 19:29
Modified
2024-11-21 03:24
Severity ?
Summary
An exploitable denial of service vulnerability exists within the handling of security data in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | 2.0.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
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Vulnerability from fkie_nvd
Published
2020-05-15 17:15
Modified
2024-11-21 04:58
Severity ?
Summary
libfreerdp/codec/planar.c in FreeRDP version > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| opensuse | leap | 15.1 | |
| debian | debian_linux | 9.0 |
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}
Vulnerability from fkie_nvd
Published
2022-11-16 21:15
Modified
2024-11-21 07:18
Severity ?
4.6 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the `urbdrc` channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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},
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"value": "FreeRDP es una librer\u00eda y clientes de protocolos de escritorio remoto gratuitos. A las versiones afectadas de FreeRDP les falta la validaci\u00f3n de la longitud de entrada en el canal `urbdrc`. Un servidor malicioso puede enga\u00f1ar a un cliente basado en FreeRDP para que lea datos fuera de enlace y los env\u00ede de regreso al servidor. Este problema se solucion\u00f3 en la versi\u00f3n 2.9.0 y se recomienda a todos los usuarios que actualicen. Los usuarios que no puedan actualizar no deben usar el interruptor de redirecci\u00f3n `/usb`."
}
],
"id": "CVE-2022-39319",
"lastModified": "2024-11-21T07:18:01.703",
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}
Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:18
Severity ?
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions of the 3.x beta branch are subject to a Use-After-Free issue in the `avc420_ensure_buffer` and `avc444_ensure_buffer` functions. If the value of `piDstSize[x]` is 0, `ppYUVDstData[x]` will be freed. However, in this case `ppYUVDstData[x]` will not have been updated which leads to a Use-After-Free vulnerability. This issue has been addressed in version 3.0.0-beta3. Users of the 3.x beta releases are advised to upgrade. There are no known workarounds for this vulnerability.
References
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}
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"id": "CVE-2023-40187",
"lastModified": "2024-11-21T08:18:57.723",
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],
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"type": "Secondary"
},
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"description": [
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"lang": "en",
"value": "CWE-416"
}
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"source": "nvd@nist.gov",
"type": "Primary"
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Vulnerability from fkie_nvd
Published
2020-05-15 17:15
Modified
2024-11-21 04:58
Severity ?
Summary
libfreerdp/codec/interleaved.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2020-05-15 17:15
Modified
2024-11-21 04:58
Severity ?
Summary
libfreerdp/cache/bitmap.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out of bounds read.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| opensuse | leap | 15.1 |
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"matchCriteriaId": "A31C8344-3E02-4EB8-8BD8-4C84B7959624",
"vulnerable": true
},
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"matchCriteriaId": "902B8056-9E37-443B-8905-8AA93E2447FB",
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},
{
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},
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}
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"negate": false,
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],
"cveTags": [],
"descriptions": [
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"value": "libfreerdp/cache/bitmap.c in FreeRDP versions \u003e 1.0 through 2.0.0-rc4 has an Out of bounds read."
},
{
"lang": "es",
"value": "El archivo libfreerdp/cache/bitmap.c en FreeRDP versiones posteriores a 1.0 hasta 2.0.0-rc4, presenta una Lectura Fuera de l\u00edmites."
}
],
"id": "CVE-2020-11525",
"lastModified": "2024-11-21T04:58:04.480",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
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"availabilityImpact": "PARTIAL",
"baseScore": 3.5,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 2.9,
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"published": "2020-05-15T17:15:12.077",
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{
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"tags": [
"Third Party Advisory"
],
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},
{
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],
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},
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},
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},
{
"source": "cve@mitre.org",
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"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
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],
"url": "https://pub.freerdp.com/cve/CVE-2020-11525/pocAnalysis_1.pdf"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://usn.ubuntu.com/4379-1/"
},
{
"source": "cve@mitre.org",
"tags": [
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"url": "https://usn.ubuntu.com/4382-1/"
},
{
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],
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},
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},
{
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],
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},
{
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},
{
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],
"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
},
{
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"tags": [
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],
"url": "https://pub.freerdp.com/cve/CVE-2020-11525/pocAnalysis_1.pdf"
},
{
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"tags": [
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],
"url": "https://usn.ubuntu.com/4379-1/"
},
{
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],
"url": "https://usn.ubuntu.com/4382-1/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-29 16:15
Modified
2024-11-21 04:56
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In FreeRDP less than or equal to 2.0.0, by providing manipulated input a malicious client can create a double free condition and crash the server. This is fixed in version 2.1.0.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Mailing List, Third Party Advisory | |
| security-advisories@github.com | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-q5c8-fm29-q57c | Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-q5c8-fm29-q57c | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory |
Impacted products
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},
{
"lang": "es",
"value": "En FreeRDP versiones anteriores o iguales a 2.0.0, al proporcionar una entrada manipulada un cliente malicioso puede crear una condici\u00f3n de doble liberaci\u00f3n y bloquear el servidor. Esto est\u00e1 corregido en la versi\u00f3n 2.1.0."
}
],
"id": "CVE-2020-11017",
"lastModified": "2024-11-21T04:56:35.457",
"metrics": {
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},
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"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-q5c8-fm29-q57c"
},
{
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}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
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"value": "CWE-415"
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],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-415"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-29 20:15
Modified
2024-11-21 04:56
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound data read from memory in clear_decompress_subcode_rlex, visualized on screen as color. This has been patched in 2.1.0.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Third Party Advisory | |
| security-advisories@github.com | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-x4wq-m7c9-rjgr | Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-x4wq-m7c9-rjgr | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory |
Impacted products
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}
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},
{
"lang": "es",
"value": "En FreeRDP versiones anteriores o iguales a 2.0.0, se presenta una lectura de datos fuera de l\u00edmites desde la memoria en la funci\u00f3n clear_decompress_subcode_rlex, visualizada en pantalla como color. Esto ha sido parcheado en la versi\u00f3n 2.1.0."
}
],
"id": "CVE-2020-11040",
"lastModified": "2024-11-21T04:56:39.620",
"metrics": {
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"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
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}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
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"type": "Secondary"
},
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"value": "CWE-125"
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]
}
Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:18
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `general_LumaToYUV444` function. This Out-Of-Bounds Read occurs because processing is done on the `in` variable without checking if it contains data of sufficient length. Insufficient data for the `in` variable may cause errors or crashes. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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Vulnerability from fkie_nvd
Published
2019-10-04 17:15
Modified
2024-11-21 04:31
Severity ?
Summary
libfreerdp/codec/region.c in FreeRDP through 1.1.x and 2.x through 2.0.0-rc4 has memory leaks because a supplied realloc pointer (i.e., the first argument to realloc) is also used for a realloc return value.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2020-05-07 19:15
Modified
2024-11-21 04:56
Severity ?
5.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
In FreeRDP after 1.0 and before 2.0.0, there is a stream out-of-bounds seek in update_read_synchronize that could lead to a later out-of-bounds read.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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"url": "https://github.com/FreeRDP/FreeRDP/issues/6006"
},
{
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"tags": [
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hx48-wmmm-mr5q"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/4379-1/"
},
{
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"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/4382-1/"
},
{
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"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/commit/ed53cd148f43cbab905eaa0f5308c2bf3c48cc37"
},
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"tags": [
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],
"url": "https://github.com/FreeRDP/FreeRDP/issues/6006"
},
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"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hx48-wmmm-mr5q"
},
{
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"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
},
{
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"tags": [
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"Third Party Advisory"
],
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},
{
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],
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{
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],
"url": "https://usn.ubuntu.com/4382-1/"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2018-04-24 19:29
Modified
2024-11-21 03:24
Severity ?
Summary
An exploitable code execution vulnerability exists in the RDP receive functionality of FreeRDP 2.0.0-beta1+android11. A specially crafted server response can cause an out-of-bounds write resulting in an exploitable condition. An attacker can compromise the server or use a man in the middle to trigger this vulnerability.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| talos-cna@cisco.com | https://www.debian.org/security/2017/dsa-3923 | Third Party Advisory | |
| talos-cna@cisco.com | https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0337 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.debian.org/security/2017/dsa-3923 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0337 | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | 2.0.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
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},
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}
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"published": "2018-04-24T19:29:02.470",
"references": [
{
"source": "talos-cna@cisco.com",
"tags": [
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],
"url": "https://www.debian.org/security/2017/dsa-3923"
},
{
"source": "talos-cna@cisco.com",
"tags": [
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],
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0337"
},
{
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"tags": [
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],
"url": "https://www.debian.org/security/2017/dsa-3923"
},
{
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"tags": [
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],
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0337"
}
],
"sourceIdentifier": "talos-cna@cisco.com",
"vulnStatus": "Modified",
"weaknesses": [
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{
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"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2016-10-03 21:59
Modified
2024-11-21 01:54
Severity ?
Summary
FreeRDP before 1.1.0-beta1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via unspecified vectors.
References
Impacted products
{
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"value": "FreeRDP before 1.1.0-beta1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via unspecified vectors."
},
{
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"value": "FreeRDP en versiones anteriores a 1.1.0-beta1 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y ca\u00edda de aplicaci\u00f3n) a trav\u00e9s de vectores no especificados."
}
],
"id": "CVE-2013-4118",
"lastModified": "2024-11-21T01:54:55.153",
"metrics": {
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]
},
"published": "2016-10-03T21:59:00.317",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00101.html"
},
{
"source": "secalert@redhat.com",
"tags": [
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"url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00102.html"
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{
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"tags": [
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"url": "http://www.openwall.com/lists/oss-security/2013/07/11/12"
},
{
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},
{
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"tags": [
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},
{
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"tags": [
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"Patch"
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},
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},
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"Patch"
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],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-476"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-10-12 23:15
Modified
2024-11-21 07:17
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
FreeRDP is a free remote desktop protocol library and clients. All FreeRDP based clients when using the `/video` command line switch might read uninitialized data, decode it as audio/video and display the result. FreeRDP based server implementations are not affected. This issue has been patched in version 2.8.1. If you cannot upgrade do not use the `/video` switch.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 35 | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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},
{
"lang": "es",
"value": "FreeRDP es una librer\u00eda de protocolo de escritorio remoto libre y clientes. Todos los clientes basados en FreeRDP cuando usan el switch de l\u00ednea de comandos \"/video\" pueden leer datos no inicializados, decodificarlos como audio/v\u00eddeo y mostrar el resultado. Las implementaciones de servidores basados en FreeRDP no est\u00e1n afectadas. Este problema ha sido parcheado en versi\u00f3n 2.8.1. Si no puede actualizar, no use el switch \"/video\""
}
],
"id": "CVE-2022-39283",
"lastModified": "2024-11-21T07:17:57.250",
"metrics": {
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"published": "2022-10-12T23:15:09.527",
"references": [
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"tags": [
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{
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"url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00010.html"
},
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},
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},
{
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"tags": [
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"url": "https://security.gentoo.org/glsa/202210-24"
},
{
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},
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},
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}
Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 05:32
Severity ?
3.1 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP before version 2.1.2, there is an out of bounds read in RLEDECOMPRESS. All FreeRDP based clients with sessions with color depth < 32 are affected. This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2020-05-07 20:15
Modified
2024-11-21 04:56
Severity ?
5.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bound read of client memory that is then passed on to the protocol parser. This has been patched in 2.0.0.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:18
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Integer-Underflow leading to Out-Of-Bound Read in the `zgfx_decompress_segment` function. In the context of `CopyMemory`, it's possible to read data beyond the transmitted packet range and likely cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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}
],
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"lastModified": "2024-11-21T08:18:56.783",
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},
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Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 05:32
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP before version 2.1.2, there is an out of bounds read in TrioParse. Logging might bypass string length checks due to an integer overflow. This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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}
],
"id": "CVE-2020-4030",
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"published": "2020-06-22T22:15:13.087",
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"vulnStatus": "Modified",
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"type": "Secondary"
},
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"description": [
{
"lang": "en",
"value": "CWE-190"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2016-10-03 21:59
Modified
2024-11-21 01:54
Severity ?
Summary
FreeRDP before 1.1.0-beta+2013071101 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) by disconnecting before authentication has finished.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| secalert@redhat.com | http://www.openwall.com/lists/oss-security/2013/07/11/12 | Mailing List, Third Party Advisory | |
| secalert@redhat.com | http://www.openwall.com/lists/oss-security/2013/07/12/2 | Mailing List, Third Party Advisory | |
| secalert@redhat.com | http://www.securityfocus.com/bid/61072 | Third Party Advisory, VDB Entry | |
| secalert@redhat.com | https://github.com/FreeRDP/FreeRDP/commit/0773bb9303d24473fe1185d85a424dfe159aff53 | Issue Tracking, Patch | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2013/07/11/12 | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2013/07/12/2 | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/61072 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/commit/0773bb9303d24473fe1185d85a424dfe159aff53 | Issue Tracking, Patch |
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"id": "CVE-2013-4119",
"lastModified": "2024-11-21T01:54:55.283",
"metrics": {
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{
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"tags": [
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"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/61072"
},
{
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"tags": [
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"Patch"
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"url": "https://github.com/FreeRDP/FreeRDP/commit/0773bb9303d24473fe1185d85a424dfe159aff53"
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{
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"tags": [
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"url": "http://www.openwall.com/lists/oss-security/2013/07/11/12"
},
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"tags": [
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],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
{
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"value": "CWE-476"
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"type": "Primary"
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]
}
Vulnerability from fkie_nvd
Published
2018-04-24 19:29
Modified
2024-11-21 03:24
Severity ?
Summary
An exploitable code execution vulnerability exists in the authentication functionality of FreeRDP 2.0.0-beta1+android11. A specially crafted server response can cause an out-of-bounds write resulting in an exploitable condition. An attacker can compromise the server or use a man in the middle attack to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | 2.0.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
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"lastModified": "2024-11-21T03:24:14.587",
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"tags": [
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{
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"tags": [
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},
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Vulnerability from fkie_nvd
Published
2023-08-31 21:15
Modified
2024-11-21 08:15
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions a missing offset validation may lead to an Out Of Bound Read in the function `gdi_multi_opaque_rect`. In particular there is no code to validate if the value `multi_opaque_rect->numRectangles` is less than 45. Looping through `multi_opaque_rect->`numRectangles without proper boundary checks can lead to Out-of-Bounds Read errors which will likely lead to a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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"value": "reeRDP es una implementaci\u00f3n libre del Protocolo de Escritorio Remoto (RDP), publicado bajo la licencia Apache. En las versiones afectadas, una falta de validaci\u00f3n de desplazamiento puede conducir a una lectura fuera de l\u00edmites en la funci\u00f3n `gdi_multi_opaque_rect`. En particular, no hay c\u00f3digo para validar si el valor `multi_opaque_rect-\u0026gt;numRectangles` es menor que 45. Hacer un bucle a trav\u00e9s de `multi_opaque_rect-\u0026gt;`numRectangles` sin las comprobaciones adecuadas de los l\u00edmites puede provocar errores de lectura fuera de los l\u00edmites, lo que probablemente provoque un fallo. Este problema se ha solucionado en las versiones 2.11.0 y 3.0.0-beta3. Se recomienda a los usuarios que actualicen. No se conocen soluciones para esta vulnerabilidad."
}
],
"id": "CVE-2023-39356",
"lastModified": "2024-11-21T08:15:13.680",
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"vulnStatus": "Modified",
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}
Vulnerability from fkie_nvd
Published
2022-11-16 21:15
Modified
2024-11-21 07:18
Severity ?
4.6 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing a range check for input offset index in ZGFX decoder. A malicious server can trick a FreeRDP based client to read out of bound data and try to decode it. This issue has been addressed in version 2.9.0. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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}
],
"id": "CVE-2022-39317",
"lastModified": "2024-11-21T07:18:01.407",
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},
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"vulnStatus": "Modified",
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}
Vulnerability from fkie_nvd
Published
2020-05-29 20:15
Modified
2024-11-21 04:56
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N
5.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
5.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
Summary
In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create, serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu, serial_process_irp_write). This has been fixed in 2.1.0.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-11-16 20:15
Modified
2024-11-21 07:18
Severity ?
5.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP may attempt integer addition on too narrow types leads to allocation of a buffer too small holding the data written. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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Vulnerability from fkie_nvd
Published
2019-10-04 17:15
Modified
2024-11-21 04:31
Severity ?
Summary
HuffmanTree_makeFromFrequencies in lodepng.c in LodePNG through 2019-09-28, as used in WinPR in FreeRDP and other products, has a memory leak because a supplied realloc pointer (i.e., the first argument to realloc) is also used for a realloc return value.
References
Impacted products
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"url": "https://github.com/FreeRDP/FreeRDP/issues/5645"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00004.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00005.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/commit/9fee4ae076b1ec97b97efb79ece08d1dab4df29a"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/issues/5645"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-252"
},
{
"lang": "en",
"value": "CWE-401"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-11-16 21:15
Modified
2024-11-21 07:18
Severity ?
4.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
5.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
5.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input validation in `urbdrc` channel. A malicious server can trick a FreeRDP based client to crash with division by zero. This issue has been addressed in version 2.9.0. All users are advised to upgrade. Users unable to upgrade should not use the `/usb` redirection switch.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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},
{
"lang": "es",
"value": "FreeRDP es una librer\u00eda y clientes de protocolos de escritorio remoto gratuitos. A las versiones afectadas de FreeRDP les falta validaci\u00f3n de entrada en el canal `urbdrc`. Un servidor malicioso puede enga\u00f1ar a un cliente basado en FreeRDP para que falle con la divisi\u00f3n por cero. Este problema se solucion\u00f3 en la versi\u00f3n 2.9.0. Se recomienda a todos los usuarios que actualicen. Los usuarios que no puedan actualizar no deben usar el interruptor de redirecci\u00f3n `/usb`."
}
],
"id": "CVE-2022-39318",
"lastModified": "2024-11-21T07:18:01.557",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
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"url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00010.html"
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},
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"url": "https://security.gentoo.org/glsa/202401-16"
}
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"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
},
{
"lang": "en",
"value": "CWE-369"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-369"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-12 21:15
Modified
2024-11-21 04:56
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
In FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdp_read_font_capability_set could lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect due to an invalid data read. This has been fixed in 2.0.0.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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},
{
"lang": "es",
"value": "En FreeRDP versiones posteriores a 1.1 y anteriores a 2.0.0, una b\u00fasqueda fuera de l\u00edmites de flujo de datos en rdp_read_font_capability_set podr\u00eda conllevar a una posterior lectura fuera de l\u00edmites. Como resultado, un cliente o servidor manipulado podr\u00eda forzar una desconexi\u00f3n debido a una lectura de datos no v\u00e1lida. Esto ha sido corregido en la versi\u00f3n 2.0.0."
}
],
"id": "CVE-2020-11058",
"lastModified": "2024-11-21T04:56:41.940",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 3.5,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 2.9,
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"source": "nvd@nist.gov",
"type": "Primary",
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}
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"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 0.7,
"impactScore": 1.4,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 2.2,
"baseSeverity": "LOW",
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"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 0.7,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-05-12T21:15:11.383",
"references": [
{
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"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/commit/3627aaf7d289315b614a584afb388f04abfb5bbf"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/issues/6011"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wjg2-2f82-466g"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/4379-1/"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/4382-1/"
},
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"tags": [
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"Third Party Advisory"
],
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},
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"tags": [
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/issues/6011"
},
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"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wjg2-2f82-466g"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/4379-1/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/4382-1/"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 04:56
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| opensuse | leap | 15.1 | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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"versionEndExcluding": "2.1.2",
"vulnerable": true
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"vulnerable": true
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"vulnerable": true
}
],
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"operator": "OR"
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2."
},
{
"lang": "es",
"value": "En FreeRDP versiones anteriores a 2.1.2, se presenta una lectura fuera de l\u00edmites en license_read_new_or_upgrade_license_packet. Un paquete de licencia manipulado puede conllevar a lecturas fuera del limite en un b\u00fafer interno. Esto es corregido en la versi\u00f3n 2.1.2"
}
],
"id": "CVE-2020-11099",
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Vulnerability from fkie_nvd
Published
2020-05-29 20:15
Modified
2024-11-21 04:56
Severity ?
3.1 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This has been fixed in 2.1.0.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-10-12 23:15
Modified
2024-11-21 07:17
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
FreeRDP is a free remote desktop protocol library and clients. FreeRDP based clients on unix systems using `/parallel` command line switch might read uninitialized data and send it to the server the client is currently connected to. FreeRDP based server implementations are not affected. Please upgrade to 2.8.1 where this issue is patched. If unable to upgrade, do not use parallel port redirection (`/parallel` command line switch) as a workaround.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 35 | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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}
Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 05:32
Severity ?
3.1 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Summary
In FreeRDP before version 2.1.2, there is an integer casting vulnerability in update_recv_secondary_order. All clients with +glyph-cache /relax-order-checks are affected. This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:19
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `general_YUV444ToRGB_8u_P3AC4R_BGRX` function. This issue is likely down to insufficient data for the `pSrc` variable and results in crashes. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
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"id": "CVE-2023-40575",
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Vulnerability from fkie_nvd
Published
2018-04-24 19:29
Modified
2024-11-21 03:24
Severity ?
Summary
An exploitable denial of service vulnerability exists within the handling of challenge packets in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | 2.0.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
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"published": "2018-04-24T19:29:02.690",
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"tags": [
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{
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Vulnerability from fkie_nvd
Published
2018-11-29 18:29
Modified
2024-11-21 04:14
Severity ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress() that results in a memory corruption and probably even a remote code execution.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@checkpoint.com | http://www.securityfocus.com/bid/106938 | Third Party Advisory, VDB Entry | |
| cve@checkpoint.com | https://github.com/FreeRDP/FreeRDP/commit/602f4a2e14b41703b5f431de3154cd46a5750a2d | Patch, Vendor Advisory | |
| cve@checkpoint.com | https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | Exploit, Third Party Advisory | |
| cve@checkpoint.com | https://usn.ubuntu.com/3845-1/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/106938 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/commit/602f4a2e14b41703b5f431de3154cd46a5750a2d | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://usn.ubuntu.com/3845-1/ | Third Party Advisory |
Impacted products
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Vulnerability from fkie_nvd
Published
2022-11-16 20:15
Modified
2024-11-21 07:18
Severity ?
4.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
5.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
5.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Summary
FreeRDP is a free remote desktop protocol library and clients. In affected versions there is an out of bound read in ZGFX decoder component of FreeRDP. A malicious server can trick a FreeRDP based client to read out of bound data and try to decode it likely resulting in a crash. This issue has been addressed in the 2.9.0 release. Users are advised to upgrade.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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Vulnerability from fkie_nvd
Published
2018-12-20 15:29
Modified
2024-11-21 03:40
Severity ?
Summary
FreeRDP FreeRDP 2.0.0-rc3 released version before commit 205c612820dac644d665b5bb1cdf437dc5ca01e3 contains a Other/Unknown vulnerability in channels/drdynvc/client/drdynvc_main.c, drdynvc_process_capability_request that can result in The RDP server can read the client's memory.. This attack appear to be exploitable via RDPClient must connect the rdp server with echo option. This vulnerability appears to have been fixed in after commit 205c612820dac644d665b5bb1cdf437dc5ca01e3.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| fedoraproject | fedora | 28 |
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}
Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 05:32
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
In FreeRDP before version 2.1.2, there is a use-after-free in gdi_SelectObject. All FreeRDP clients using compatibility mode with /relax-order-checks are affected. This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:19
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `RleDecompress` function. This Out-Of-Bounds Read occurs because FreeRDP processes the `pbSrcBuffer` variable without checking if it contains data of sufficient length. Insufficient data in the `pbSrcBuffer` variable may cause errors or crashes. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
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"id": "CVE-2023-40576",
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Vulnerability from fkie_nvd
Published
2020-05-07 19:15
Modified
2024-11-21 04:56
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
In FreeRDP greater than 1.2 and before 2.0.0, a double free in update_read_cache_bitmap_v3_order crashes the client application if corrupted data from a manipulated server is parsed. This has been patched in 2.0.0.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 04:56
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP before version 2.1.2, an out of bound reads occurs resulting in accessing a memory location that is outside of the boundaries of the static array PRIMARY_DRAWING_ORDER_FIELD_BYTES. This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 04:56
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP before version 2.1.2, an out of bounds read occurs resulting in accessing a memory location that is outside of the boundaries of the static array PRIMARY_DRAWING_ORDER_FIELD_BYTES. This is fixed in version 2.1.2.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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}
Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:19
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Write in the `progressive_decompress` function. This issue is likely down to incorrect calculations of the `nXSrc` and `nYSrc` variables. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. there are no known workarounds for this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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}
],
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Vulnerability from fkie_nvd
Published
2024-01-19 20:15
Modified
2024-11-21 08:55
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a set of free and open source remote desktop protocol library and clients. In affected versions an integer overflow in `freerdp_bitmap_planar_context_reset` leads to heap-buffer overflow. This affects FreeRDP based clients. FreeRDP based server implementations and proxy are not affected. A malicious server could prepare a `RDPGFX_RESET_GRAPHICS_PDU` to allocate too small buffers, possibly triggering later out of bound read/write. Data extraction over network is not possible, the buffers are used to display an image. This issue has been addressed in version 2.11.5 and 3.2.0. Users are advised to upgrade. there are no know workarounds for this vulnerability.
References
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"value": "FreeRDP es un conjunto de librer\u00edas y clientes de protocolos de escritorio remoto gratuitos y de c\u00f3digo abierto. En las versiones afectadas, un desbordamiento de enteros en `freerdp_bitmap_planar_context_reset` provoca un desbordamiento de b\u00fafer de almacenamiento din\u00e1mico. Esto afecta a los clientes basados en FreeRDP. Las implementaciones de servidor y proxy basadas en FreeRDP no se ven afectadas. Un servidor malicioso podr\u00eda preparar un `RDPGFX_RESET_GRAPHICS_PDU` para asignar b\u00faferes demasiado peque\u00f1os, lo que posiblemente desencadenar\u00eda posteriormente una lectura/escritura fuera de los l\u00edmites. La extracci\u00f3n de datos a trav\u00e9s de la red no es posible; los b\u00faferes se utilizan para mostrar una imagen. Este problema se solucion\u00f3 en las versiones 2.11.5 y 3.2.0. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."
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Vulnerability from fkie_nvd
Published
2018-11-29 18:29
Modified
2024-11-21 04:14
Severity ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service (segfault).
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 18.10 | |
| debian | debian_linux | 8.0 |
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Vulnerability from fkie_nvd
Published
2020-07-27 18:15
Modified
2024-11-21 05:04
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Summary
In FreeRDP less than or equal to 2.1.2, an integer overflow exists due to missing input sanitation in rdpegfx channel. All FreeRDP clients are affected. The input rectangles from the server are not checked against local surface coordinates and blindly accepted. A malicious server can send data that will crash the client later on (invalid length arguments to a `memcpy`) This has been fixed in 2.2.0. As a workaround, stop using command line arguments /gfx, /gfx-h264 and /network:auto
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| opensuse | leap | 15.1 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2018-11-29 18:29
Modified
2024-11-21 04:14
Severity ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains an Integer Overflow that leads to a Heap-Based Buffer Overflow in function gdi_Bitmap_Decompress() and results in a memory corruption and probably even a remote code execution.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| freerdp | freerdp | 2.0.0 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 18.10 | |
| debian | debian_linux | 8.0 | |
| redhat | enterprise_linux_desktop | 7.0 | |
| redhat | enterprise_linux_eus | 7.6 | |
| redhat | enterprise_linux_server | 7.0 | |
| redhat | enterprise_linux_server_aus | 7.6 | |
| redhat | enterprise_linux_server_tus | 7.6 | |
| redhat | enterprise_linux_workstation | 7.0 |
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"Third Party Advisory"
],
"url": "https://usn.ubuntu.com/3845-2/"
}
],
"sourceIdentifier": "cve@checkpoint.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-680"
}
],
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"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-190"
},
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-08-31 20:15
Modified
2024-11-21 08:15
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions of FreeRDP are subject to a Null Pointer Dereference leading a crash in the RemoteFX (rfx) handling. Inside the `rfx_process_message_tileset` function, the program allocates tiles using `rfx_allocate_tiles` for the number of numTiles. If the initialization process of tiles is not completed for various reasons, tiles will have a NULL pointer. Which may be accessed in further processing and would cause a program crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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],
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Vulnerability from fkie_nvd
Published
2023-08-31 21:15
Modified
2024-11-21 08:15
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered when the values `rect->left` and `rect->top` are exactly equal to `surface->width` and `surface->height`. eg. `rect->left` == `surface->width` && `rect->top` == `surface->height`. In practice this should cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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"vulnStatus": "Modified",
"weaknesses": [
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Vulnerability from fkie_nvd
Published
2020-05-29 19:15
Modified
2024-11-21 04:56
Severity ?
8.0 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
6.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:L
6.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:L
Summary
In FreeRDP less than or equal to 2.0.0, when using a manipulated server with USB redirection enabled (nearly) arbitrary memory can be read and written due to integer overflows in length checks. This has been patched in 2.1.0.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Third Party Advisory | |
| security-advisories@github.com | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-mx9p-f6q8-mqwq | Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-mx9p-f6q8-mqwq | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory |
Impacted products
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"value": "In FreeRDP less than or equal to 2.0.0, when using a manipulated server with USB redirection enabled (nearly) arbitrary memory can be read and written due to integer overflows in length checks. This has been patched in 2.1.0."
},
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}
],
"id": "CVE-2020-11039",
"lastModified": "2024-11-21T04:56:39.490",
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Vulnerability from fkie_nvd
Published
2020-05-29 19:15
Modified
2024-11-21 04:56
Severity ?
6.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:L
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Summary
In FreeRDP less than or equal to 2.0.0, an Integer Overflow to Buffer Overflow exists. When using /video redirection, a manipulated server can instruct the client to allocate a buffer with a smaller size than requested due to an integer overflow in size calculation. With later messages, the server can manipulate the client to write data out of bound to the previously allocated buffer. This has been patched in 2.1.0.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Mailing List, Third Party Advisory | |
| security-advisories@github.com | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-h25x-cqr6-fp6g | Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-h25x-cqr6-fp6g | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory |
Impacted products
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"lang": "es",
"value": "En FreeRDP versiones anteriores o iguales a 2.0.0, se presenta un Desbordamiento de Enteros en un Desbordamiento de B\u00fafer. Cuando se usa una redirecci\u00f3n de /video, un servidor manipulado puede instruir al cliente para que asigne un b\u00fafer con un tama\u00f1o menor que el solicitado debido a un desbordamiento de enteros en el c\u00e1lculo del tama\u00f1o. Con mensajes posteriores, el servidor puede manipular al cliente para que escriba datos fuera del l\u00edmite en el buffer previamente asignado. Esto ha sido parcheado en la versi\u00f3n 2.1.0."
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],
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}
]
}
Vulnerability from fkie_nvd
Published
2020-05-07 20:15
Modified
2024-11-21 04:56
Severity ?
5.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H
Summary
In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in autodetect_recv_bandwidth_measure_results. A malicious server can extract up to 8 bytes of client memory with a manipulated message by providing a short input and reading the measurement result data. This has been patched in 2.0.0.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 10.0 |
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},
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"value": "En FreeRDP versiones posteriores a 1.1 y versiones anteriores a 2.0.0, se presenta una lectura fuera de l\u00edmites en autodetect_recv_bandwidth_measure_results. Un servidor malicioso puede extraer hasta 8 bytes de la memoria del cliente con un mensaje manipulado al proporcionar una entrada corta y leer los datos del resultado de la medici\u00f3n. Esto ha sido parcheado en la versi\u00f3n 2.0.0."
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Vulnerability from fkie_nvd
Published
2021-10-21 19:15
Modified
2024-11-21 06:25
Severity ?
5.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. All FreeRDP clients prior to version 2.4.1 using gateway connections (`/gt:rpc`) fail to validate input data. A malicious gateway might allow client memory to be written out of bounds. This issue has been resolved in version 2.4.1. If you are unable to update then use `/gt:http` rather than /gt:rdp connections if possible or use a direct connection without a gateway.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 35 |
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"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. All FreeRDP clients prior to version 2.4.1 using gateway connections (`/gt:rpc`) fail to validate input data. A malicious gateway might allow client memory to be written out of bounds. This issue has been resolved in version 2.4.1. If you are unable to update then use `/gt:http` rather than /gt:rdp connections if possible or use a direct connection without a gateway."
},
{
"lang": "es",
"value": "FreeRDP es una implementaci\u00f3n libre del Protocolo de Escritorio Remoto (RDP), publicada bajo la licencia Apache. Todos los clientes de FreeRDP versiones anteriores a 2.4.1, que usaban conexiones de puerta de enlace (\"/gt:rpc\") no comprueban los datos de entrada. Una puerta de enlace maliciosa podr\u00eda permitir que la memoria del cliente se escribiera fuera de l\u00edmites. Este problema se ha resuelto en la versi\u00f3n 2.4.1. Si no puede actualizar, use conexiones \"/gt:http\" en lugar de /gt:rdp si es posible o use una conexi\u00f3n directa sin puerta de enlace"
}
],
"id": "CVE-2021-41159",
"lastModified": "2024-11-21T06:25:37.730",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
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"obtainOtherPrivilege": false,
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}
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"confidentialityImpact": "NONE",
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"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.3,
"impactScore": 4.0,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
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"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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},
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}
]
},
"published": "2021-10-21T19:15:07.797",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vh34-m9h7-95xq"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWJXQOWKNR7O5HM2HFJOM4GBUFPTE3RG/"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-24"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vh34-m9h7-95xq"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWJXQOWKNR7O5HM2HFJOM4GBUFPTE3RG/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-24"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-29 20:15
Modified
2024-11-21 04:56
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bounds read in rfx_process_message_tileset. Invalid data fed to RFX decoder results in garbage on screen (as colors). This has been patched in 2.1.0.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Third Party Advisory | |
| security-advisories@github.com | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5mr4-28w3-rc84 | Patch, Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5mr4-28w3-rc84 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory |
Impacted products
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"matchCriteriaId": "5C5F8D57-1D22-42B4-9E08-9131F7BE8FA5",
"versionEndExcluding": "2.1.0",
"vulnerable": true
}
],
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"operator": "OR"
}
]
},
{
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"vulnerable": true
}
],
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"operator": "OR"
}
]
},
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"nodes": [
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"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In FreeRDP less than or equal to 2.0.0, there is an out-of-bounds read in rfx_process_message_tileset. Invalid data fed to RFX decoder results in garbage on screen (as colors). This has been patched in 2.1.0."
},
{
"lang": "es",
"value": "En FreeRDP versiones anteriores o iguales a 2.0.0, se presenta una lectura fuera de l\u00edmites en la funci\u00f3n rfx_process_message_tileset. Los datos no v\u00e1lidos introducidos al decodificador de RFX resulta en una basura en pantalla (como colores). Esto ha sido parcheado en la versi\u00f3n 2.1.0."
}
],
"id": "CVE-2020-11043",
"lastModified": "2024-11-21T04:56:40.010",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
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}
],
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"baseScore": 2.2,
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"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 0.7,
"impactScore": 1.4,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
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"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 2.7,
"baseSeverity": "LOW",
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"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
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"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
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]
},
"published": "2020-05-29T20:15:10.577",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5mr4-28w3-rc84"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5mr4-28w3-rc84"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-29 19:15
Modified
2024-11-21 04:56
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Third Party Advisory | |
| security-advisories@github.com | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-w67c-26c4-2h9w | Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-w67c-26c4-2h9w | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List, Third Party Advisory |
Impacted products
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"matchCriteriaId": "5C5F8D57-1D22-42B4-9E08-9131F7BE8FA5",
"versionEndExcluding": "2.1.0",
"vulnerable": true
}
],
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"operator": "OR"
}
]
},
{
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"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
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"vulnerable": true
}
],
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"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0."
},
{
"lang": "es",
"value": "En FreeRDP versiones anteriores o iguales a 2.0.0, un \u00edndice de matriz controlado del exterior es usado sin comprobar los datos usados como configuraci\u00f3n para el backend de sonido (alsa, oss, pulse, ...). El resultado m\u00e1s probable es un bloqueo de la instancia del cliente seguida de un sonido nulo o distorsionado o una desconexi\u00f3n de sesi\u00f3n. Si un usuario no puede actualizarse a la versi\u00f3n parcheada, una soluci\u00f3n es deshabilitar el sonido para la sesi\u00f3n. Esto ha sido parcheado en la versi\u00f3n 2.1.0."
}
],
"id": "CVE-2020-11041",
"lastModified": "2024-11-21T04:56:39.740",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
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"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"source": "nvd@nist.gov",
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}
],
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 0.7,
"impactScore": 1.4,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 2.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 1.2,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-05-29T19:15:10.497",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"source": "security-advisories@github.com",
"tags": [
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],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-w67c-26c4-2h9w"
},
{
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"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-w67c-26c4-2h9w"
},
{
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"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-129"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-129"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2014-11-16 17:59
Modified
2024-11-21 02:01
Severity ?
Summary
Multiple integer overflows in client/X11/xf_graphics.c in FreeRDP allow remote attackers to have an unspecified impact via the width and height to the (1) xf_Pointer_New or (2) xf_Bitmap_Decompress function, which causes an incorrect amount of memory to be allocated.
References
Impacted products
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},
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{
"lang": "en",
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},
{
"lang": "es",
"value": "M\u00faltiples desbordamientos de enteros en client/x11/xf_graphics.c en FreeRDP permite a atacantes remotos tener un impacto no especificado a trav\u00e9s de la anchura y la altura de la funci\u00f3n (1) xf_Pointer_New o (2) xf_Bitmap_Decompress, lo que provoca que se intenten asignar cantidades incorrectas de memoria."
}
],
"id": "CVE-2014-0250",
"lastModified": "2024-11-21T02:01:45.303",
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"acInsufInfo": true,
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"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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"published": "2014-11-16T17:59:01.720",
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"url": "http://advisories.mageia.org/MGASA-2014-0287.html"
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"url": "http://lists.opensuse.org/opensuse-updates/2014-07/msg00008.html"
},
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"source": "secalert@redhat.com",
"url": "http://seclists.org/oss-sec/2014/q2/365"
},
{
"source": "secalert@redhat.com",
"url": "http://security.gentoo.org/glsa/glsa-201412-18.xml"
},
{
"source": "secalert@redhat.com",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:171"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/67670"
},
{
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"tags": [
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=998934"
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{
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"tags": [
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"url": "https://github.com/FreeRDP/FreeRDP/issues/1871"
},
{
"source": "secalert@redhat.com",
"url": "https://github.com/FreeRDP/FreeRDP/pull/1874"
},
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"url": "http://advisories.mageia.org/MGASA-2014-0287.html"
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"url": "http://security.gentoo.org/glsa/glsa-201412-18.xml"
},
{
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"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:171"
},
{
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"url": "http://www.securityfocus.com/bid/67670"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=998934"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/issues/1871"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/FreeRDP/FreeRDP/pull/1874"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-189"
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],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-08-31 20:15
Modified
2024-11-21 08:15
Severity ?
7.0 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Versions of FreeRDP on the 3.x release branch before beta3 are subject to a Use-After-Free in processing `RDPGFX_CMDID_RESETGRAPHICS` packets. If `context->maxPlaneSize` is 0, `context->planesBuffer` will be freed. However, without updating `context->planesBuffer`, this leads to a Use-After-Free exploit vector. In most environments this should only result in a crash. This issue has been addressed in version 3.0.0-beta3 and users of the beta 3.x releases are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
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}
],
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"published": "2023-08-31T20:15:08.457",
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"url": "https://github.com/FreeRDP/FreeRDP/commit/d6f9d33a7db0b346195b6a15b5b99944ba41beee"
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"tags": [
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"url": "https://security.gentoo.org/glsa/202401-16"
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"vulnStatus": "Modified",
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"source": "security-advisories@github.com",
"type": "Primary"
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]
}
Vulnerability from fkie_nvd
Published
2018-04-24 19:29
Modified
2024-11-21 03:24
Severity ?
Summary
An exploitable denial of service vulnerability exists within the reading of proprietary server certificates in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | 2.0.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
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},
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"lastModified": "2024-11-21T03:24:14.803",
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},
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"source": "talos-cna@cisco.com",
"type": "Secondary"
}
],
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"published": "2018-04-24T19:29:02.517",
"references": [
{
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"tags": [
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],
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},
{
"source": "talos-cna@cisco.com",
"tags": [
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],
"url": "https://www.debian.org/security/2017/dsa-3923"
},
{
"source": "talos-cna@cisco.com",
"tags": [
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],
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0338"
},
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"tags": [
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],
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"tags": [
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}
],
"sourceIdentifier": "talos-cna@cisco.com",
"vulnStatus": "Modified",
"weaknesses": [
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],
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]
}
Vulnerability from fkie_nvd
Published
2023-08-31 20:15
Modified
2024-11-21 08:15
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. This issue affects Clients only. Integer underflow leading to DOS (e.g. abort due to `WINPR_ASSERT` with default compilation flags). When an insufficient blockLen is provided, and proper length validation is not performed, an Integer Underflow occurs, leading to a Denial of Service (DOS) vulnerability. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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"value": "FreeRDP es una implementaci\u00f3n libre del Protocolo de Escritorio Remoto (RDP), publicado bajo la licencia Apache. Este problema afecta s\u00f3lo a los clientes. Desbordamiento incompleto de enteros que conduce al DOS (por ejemplo, aborto debido a `WINPR_ASSERT` con los indicadores de compilaci\u00f3n predeterminados). Cuando se proporciona un blockLen insuficiente y no se realiza la validaci\u00f3n de longitud adecuada, se produce un desbordamiento de enteros, lo que provoca una vulnerabilidad de denegaci\u00f3n de servicio (DOS). Este problema se ha solucionado en las versiones 2.11.0 y 3.0.0-beta3. Se recomienda a los usuarios que actualicen. No se conocen soluciones para esta vulnerabilidad."
}
],
"id": "CVE-2023-39350",
"lastModified": "2024-11-21T08:15:12.770",
"metrics": {
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},
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"impactScore": 3.6,
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"published": "2023-08-31T20:15:08.170",
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{
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"tags": [
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"url": "https://github.com/FreeRDP/FreeRDP/commit/e204fc8be5a372626b13f66daf2abafe71dbc2dc"
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{
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"tags": [
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},
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"vulnStatus": "Modified",
"weaknesses": [
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}
Vulnerability from fkie_nvd
Published
2022-11-16 20:15
Modified
2024-11-21 07:23
Severity ?
4.6 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in `drive` channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the drive redirection channel - command line options `/drive`, `+drives` or `+home-drive`.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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}
],
"id": "CVE-2022-41877",
"lastModified": "2024-11-21T07:23:58.287",
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"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-119"
}
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"source": "security-advisories@github.com",
"type": "Secondary"
},
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{
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"value": "CWE-1284"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-08-31 22:15
Modified
2024-11-21 08:19
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Write in the `clear_decompress_bands_data` function in which there is no offset validation. Abuse of this vulnerability may lead to an out of bounds write. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. there are no known workarounds for this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 |
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}
Vulnerability from fkie_nvd
Published
2020-05-22 18:15
Modified
2024-11-21 05:01
Severity ?
Summary
An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) write vulnerability has been detected in crypto_rsa_common in libfreerdp/crypto/crypto.c.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| opensuse | leap | 15.1 |
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"matchCriteriaId": "7A5301BF-1402-4BE0-A0F8-69FBE79BC6D6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:esm:*:*:*",
"matchCriteriaId": "B3293E55-5506-4587-A318-D1734F781C09",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*",
"matchCriteriaId": "A31C8344-3E02-4EB8-8BD8-4C84B7959624",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*",
"matchCriteriaId": "902B8056-9E37-443B-8905-8AA93E2447FB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
},
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"matchCriteriaId": "B620311B-34A3-48A6-82DF-6F078D7A4493",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) write vulnerability has been detected in crypto_rsa_common in libfreerdp/crypto/crypto.c."
},
{
"lang": "es",
"value": "Se detect\u00f3 un problema en FreeRDP versiones anteriores a 2.1.1. Ha sido detectada una vulnerabilidad de escritura fuera de l\u00edmites (OOB) en la funci\u00f3n crypto_rsa_common en el archivo libfreerdp/crypto/crypto.c."
}
],
"id": "CVE-2020-13398",
"lastModified": "2024-11-21T05:01:10.873",
"metrics": {
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},
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],
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},
{
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},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://usn.ubuntu.com/4379-1/"
},
{
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"tags": [
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],
"url": "https://usn.ubuntu.com/4382-1/"
},
{
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"tags": [
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"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
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},
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},
{
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},
{
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"tags": [
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],
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},
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},
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"tags": [
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],
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},
{
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"tags": [
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],
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}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
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{
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"value": "CWE-787"
}
],
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"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-29 20:15
Modified
2024-11-21 04:56
Severity ?
3.1 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_NegotiateMessage. This has been fixed in 2.1.0.
References
Impacted products
{
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"versionEndExcluding": "2.1.0",
"vulnerable": true
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}
],
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}
]
}
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"descriptions": [
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"value": "In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_NegotiateMessage. This has been fixed in 2.1.0."
},
{
"lang": "es",
"value": "En FreeRDP versiones anteriores o iguales a 2.0.0, se presenta una lectura fuera de l\u00edmite en la funci\u00f3n ntlm_read_NegotiateMessage. Esto ha sido corregido en la versi\u00f3n 2.1.0."
}
],
"id": "CVE-2020-11088",
"lastModified": "2024-11-21T04:56:45.773",
"metrics": {
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"baseScore": 5.5,
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"vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:P",
"version": "2.0"
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"impactScore": 4.9,
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.6,
"impactScore": 1.4,
"source": "security-advisories@github.com",
"type": "Secondary"
},
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"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.4,
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"source": "nvd@nist.gov",
"type": "Primary"
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]
},
"published": "2020-05-29T20:15:10.937",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"source": "security-advisories@github.com",
"tags": [
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},
{
"source": "security-advisories@github.com",
"tags": [
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],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-xh4f-fh87-43hp"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
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"tags": [
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],
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},
{
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"tags": [
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],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-xh4f-fh87-43hp"
},
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"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
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}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-05-29 20:15
Modified
2024-11-21 04:56
Severity ?
3.1 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.
References
Impacted products
{
"configurations": [
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"versionEndExcluding": "2.1.0",
"vulnerable": true
}
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]
},
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"operator": "OR"
}
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}
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}
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},
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"lang": "es",
"value": "En FreeRDP versiones anteriores o iguales a 2.0.0, se presenta una lectura fuera de l\u00edmites en la funci\u00f3n ntlm_read_AuthenticateMessage. Esto ha sido corregido en la versi\u00f3n 2.1.0."
}
],
"id": "CVE-2020-11087",
"lastModified": "2024-11-21T04:56:45.647",
"metrics": {
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"vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:P",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
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"impactScore": 1.4,
"source": "security-advisories@github.com",
"type": "Secondary"
},
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.5,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-05-29T20:15:10.843",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/commit/8241ab42fdf0cc89cf69fc574bf6360c9977a0d4"
},
{
"source": "security-advisories@github.com",
"tags": [
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"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-84vj-g73m-chw7"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FreeRDP/FreeRDP/commit/8241ab42fdf0cc89cf69fc574bf6360c9977a0d4"
},
{
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"tags": [
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},
{
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"tags": [
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"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2018-11-29 18:29
Modified
2024-11-21 04:14
Severity ?
Summary
FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress_segment() that results in a memory corruption and probably even a remote code execution.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@checkpoint.com | http://www.securityfocus.com/bid/106938 | Third Party Advisory, VDB Entry | |
| cve@checkpoint.com | https://github.com/FreeRDP/FreeRDP/commit/17c363a5162fd4dc77b1df54e48d7bd9bf6b3be7 | Patch, Vendor Advisory | |
| cve@checkpoint.com | https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | Exploit, Third Party Advisory | |
| cve@checkpoint.com | https://usn.ubuntu.com/3845-1/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/106938 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/commit/17c363a5162fd4dc77b1df54e48d7bd9bf6b3be7 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://usn.ubuntu.com/3845-1/ | Third Party Advisory |
Impacted products
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Vulnerability from fkie_nvd
Published
2023-08-31 19:15
Modified
2024-11-21 08:19
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions there is a Global-Buffer-Overflow in the ncrush_decompress function. Feeding crafted input into this function can trigger the overflow which has only been shown to cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| freerdp | freerdp | 3.0.0 | |
| freerdp | freerdp | 3.0.0 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 | |
| fedoraproject | fedora | 39 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2021-10-21 19:15
Modified
2024-11-21 06:25
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions a malicious server might trigger out of bound writes in a connected client. Connections using GDI or SurfaceCommands to send graphics updates to the client might send `0` width/height or out of bound rectangles to trigger out of bound writes. With `0` width or heigth the memory allocation will be `0` but the missing bounds checks allow writing to the pointer at this (not allocated) region. This issue has been patched in FreeRDP 2.4.1.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 33 | |
| fedoraproject | fedora | 34 | |
| fedoraproject | fedora | 35 |
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Vulnerability from fkie_nvd
Published
2020-05-07 20:15
Modified
2024-11-21 04:56
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Summary
In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bounds read. It only allows to abort a session. No data extraction is possible. This has been fixed in 2.0.0.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.10 | |
| canonical | ubuntu_linux | 20.04 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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Vulnerability from fkie_nvd
Published
2021-07-30 14:15
Modified
2024-11-21 06:15
Severity ?
Summary
In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_SIZE File Contents Request PDU.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/FreeRDP/FreeRDP/commit/0d79670a28c0ab049af08613621aa0c267f977e9 | Patch, Third Party Advisory | |
| cve@mitre.org | https://github.com/FreeRDP/FreeRDP/compare/2.3.2...2.4.0 | Release Notes, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/commit/0d79670a28c0ab049af08613621aa0c267f977e9 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/FreeRDP/FreeRDP/compare/2.3.2...2.4.0 | Release Notes, Third Party Advisory |
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Vulnerability from fkie_nvd
Published
2022-04-26 16:15
Modified
2024-11-21 06:51
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). In versions prior to 2.7.0, NT LAN Manager (NTLM) authentication does not properly abort when someone provides and empty password value. This issue affects FreeRDP based RDP Server implementations. RDP clients are not affected. The vulnerability is patched in FreeRDP 2.7.0. There are currently no known workarounds.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | extra_packages_for_enterprise_linux | 8.0 | |
| fedoraproject | fedora | 34 | |
| fedoraproject | fedora | 35 | |
| fedoraproject | fedora | 36 |
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Vulnerability from fkie_nvd
Published
2022-11-16 20:15
Modified
2024-11-21 07:18
Severity ?
2.6 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N
5.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
5.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Summary
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing path canonicalization and base path check for `drive` channel. A malicious server can trick a FreeRDP based client to read files outside the shared directory. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/drive`, `/drives` or `+home-drive` redirection switch.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| freerdp | freerdp | * | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 |
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"value": "FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing path canonicalization and base path check for `drive` channel. A malicious server can trick a FreeRDP based client to read files outside the shared directory. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/drive`, `/drives` or `+home-drive` redirection switch."
},
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"value": "FreeRDP es una librer\u00eda y clientes de protocolos de escritorio remoto gratuitos. A las versiones afectadas de FreeRDP les falta la canonicalizaci\u00f3n de ruta y la verificaci\u00f3n de ruta base para el canal `drive`. Un servidor malicioso puede enga\u00f1ar a un cliente basado en FreeRDP para que lea archivos fuera del directorio compartido. Este problema se solucion\u00f3 en la versi\u00f3n 2.9.0 y se recomienda a todos los usuarios que actualicen. Los usuarios que no puedan actualizar no deben usar el interruptor de redirecci\u00f3n `/drive`, `/drives` o `+home-drive`."
}
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"id": "CVE-2022-39347",
"lastModified": "2024-11-21T07:18:05.243",
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