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usn-4382-1
Vulnerability from osv_ubuntu
Published
2020-06-04 11:58
Modified
2026-04-27 14:11
Summary
freerdp vulnerabilities
Details
It was discovered that FreeRDP incorrectly handled certain memory operations. A remote attacker could use this issue to cause FreeRDP to crash, resulting in a denial of service, or possibly execute arbitrary code.
References
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2020-11042",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11045",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11046",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11048",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11049",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11058",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11521",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11522",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11523",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11525",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-11526",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-13396",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-13397",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-13398",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:16.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "freerdp-x11",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-cache1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-client1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-codec1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-common1.1.0",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-core1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
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"binary_name": "libfreerdp-gdi1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-locale1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-plugins-standard",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-primitives1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-rail1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
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{
"binary_name": "libwinpr-credui0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
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{
"binary_name": "libwinpr-crt0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
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{
"binary_name": "libwinpr-crypto0.1",
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
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"binary_name": "libwinpr-rpc0.1",
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{
"binary_name": "libwinpr-sspi0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libwinpr-sspicli0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libwinpr-synch0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libwinpr-sysinfo0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libwinpr-thread0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libwinpr-timezone0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libwinpr-winhttp0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libwinpr-winsock0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libxfreerdp-client1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "freerdp",
"purl": "pkg:deb/ubuntu/freerdp@1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1",
"1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.2",
"1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.3"
]
}
],
"aliases": [],
"details": "It was discovered that FreeRDP incorrectly handled certain memory\noperations. A remote attacker could use this issue to cause FreeRDP to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode.\n",
"id": "USN-4382-1",
"modified": "2026-04-27T14:11:25Z",
"published": "2020-06-04T11:58:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11042"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11045"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11046"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11048"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11049"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11058"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11521"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11522"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11523"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11525"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11526"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-13396"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-13397"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-13398"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "freerdp vulnerabilities",
"upstream": [
"UBUNTU-CVE-2020-11042",
"UBUNTU-CVE-2020-11045",
"UBUNTU-CVE-2020-11046",
"UBUNTU-CVE-2020-11048",
"UBUNTU-CVE-2020-11049",
"UBUNTU-CVE-2020-11058",
"UBUNTU-CVE-2020-11521",
"UBUNTU-CVE-2020-11522",
"UBUNTU-CVE-2020-11523",
"UBUNTU-CVE-2020-11525",
"UBUNTU-CVE-2020-11526",
"UBUNTU-CVE-2020-13396",
"UBUNTU-CVE-2020-13397",
"UBUNTU-CVE-2020-13398"
]
}
ubuntu-cve-2020-11042
Vulnerability from osv_ubuntu
Published
2020-05-07 19:15
Modified
2026-04-22 07:39
Summary
Details
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.
Severity
5.9 (Medium)
5.5 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
"affected": [
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-cache1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
"binary_name": "libfreerdp-client1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
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},
{
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4"
},
{
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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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{
"binary_name": "libfreerdp-server2-2",
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{
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{
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{
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{
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{
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},
{
"binary_name": "libfreerdp-server2-2",
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"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
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"binary_name": "libfreerdp2-2",
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},
{
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{
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"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
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"binary_name": "libwinpr2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "winpr-utils",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.0~git20190204.1.2693389a+dfsg1-1",
"2.0.0~git20190204.1.2693389a+dfsg1-2",
"2.0.0~git20190204.1.2693389a+dfsg1-2build1",
"2.0.0~git20190204.1.2693389a+dfsg1-2build2"
]
}
],
"aliases": [],
"details": "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 -\u003e 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.",
"id": "UBUNTU-CVE-2020-11042",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-07T19:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11042"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9jp6-5vf2-cx2q"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11042"
}
],
"related": [
"USN-4379-1",
"USN-4382-1",
"USN-4382-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11042"
]
}
ubuntu-cve-2020-11045
Vulnerability from osv_ubuntu
Published
2020-05-07 19:15
Modified
2026-04-22 07:39
Summary
Details
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.
Severity
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
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"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
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"versions": [
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"2.0.0~git20190204.1.2693389a+dfsg1-2",
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"2.0.0~git20190204.1.2693389a+dfsg1-2build2"
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}
],
"aliases": [],
"details": "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.",
"id": "UBUNTU-CVE-2020-11045",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-07T19:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11045"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-3x39-248q-f4q6"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11045"
}
],
"related": [
"USN-4379-1",
"USN-4382-1",
"USN-4382-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11045"
]
}
ubuntu-cve-2020-11046
Vulnerability from osv_ubuntu
Published
2020-05-07 19:15
Modified
2026-04-22 07:39
Summary
Details
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.
Severity
5.5 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
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],
"aliases": [],
"details": "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.",
"id": "UBUNTU-CVE-2020-11046",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-07T19:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11046"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hx48-wmmm-mr5q"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11046"
}
],
"related": [
"USN-4379-1",
"USN-4382-1",
"USN-4382-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11046"
]
}
ubuntu-cve-2020-11048
Vulnerability from osv_ubuntu
Published
2020-05-07 20:15
Modified
2026-04-22 07:39
Summary
Details
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.
Severity
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
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{
"binary_name": "freerdp2-x11",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp-client2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp-server2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp-shadow-subsystem2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp-shadow2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libuwac0-0",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libwinpr-tools2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libwinpr2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "winpr-utils",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.0~git20190204.1.2693389a+dfsg1-1",
"2.0.0~git20190204.1.2693389a+dfsg1-2",
"2.0.0~git20190204.1.2693389a+dfsg1-2build1",
"2.0.0~git20190204.1.2693389a+dfsg1-2build2"
]
}
],
"aliases": [],
"details": "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.",
"id": "UBUNTU-CVE-2020-11048",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-07T20:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11048"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hv8w-f2hx-5gcv"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11048"
}
],
"related": [
"USN-4379-1",
"USN-4382-1",
"USN-4382-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11048"
]
}
ubuntu-cve-2020-11049
Vulnerability from osv_ubuntu
Published
2020-05-07 20:15
Modified
2026-04-22 07:39
Summary
Details
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.
Severity
5.5 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
"affected": [
{
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{
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"name": "freerdp",
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},
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},
{
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},
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"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "winpr-utils",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
"ranges": [
{
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{
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},
{
"fixed": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
],
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}
],
"versions": [
"2.0.0~git20190204.1.2693389a+dfsg1-1",
"2.0.0~git20190204.1.2693389a+dfsg1-2",
"2.0.0~git20190204.1.2693389a+dfsg1-2build1",
"2.0.0~git20190204.1.2693389a+dfsg1-2build2"
]
}
],
"aliases": [],
"details": "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.",
"id": "UBUNTU-CVE-2020-11049",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-07T20:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11049"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wwh7-r2r8-xjpr"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/pull/6019"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11049"
}
],
"related": [
"USN-4379-1",
"USN-4382-1"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11049"
]
}
ubuntu-cve-2020-11058
Vulnerability from osv_ubuntu
Published
2020-05-12 21:15
Modified
2026-04-22 07:39
Summary
Details
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.
Severity
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
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},
{
"binary_name": "libwinpr-winhttp0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2"
},
{
"binary_name": "libwinpr-winsock0.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2"
},
{
"binary_name": "libxfreerdp-client1.1",
"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "freerdp",
"purl": "pkg:deb/ubuntu/freerdp@1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
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},
{
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}
],
"type": "ECOSYSTEM"
}
],
"versions": [
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]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "freerdp2-shadow-x11",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "freerdp2-wayland",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "freerdp2-x11",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp-client2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp-server2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp-shadow-subsystem2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp-shadow2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libuwac0-0",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libwinpr-tools2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libwinpr2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "winpr-utils",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.18.04.1?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
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},
{
"fixed": "2.1.1+dfsg1-0ubuntu0.18.04.1"
}
],
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}
],
"versions": [
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"2.0.0~git20170725.1.1648deb+dfsg1-5ubuntu2",
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"2.0.0~git20170725.1.1648deb+dfsg1-6build1",
"2.0.0~git20170725.1.1648deb+dfsg1-7",
"2.0.0~git20170725.1.1648deb+dfsg1-7ubuntu0.1"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "freerdp2-shadow-x11",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
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"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "freerdp2-x11",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp-client2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp-server2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp-shadow-subsystem2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp-shadow2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libuwac0-0",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libwinpr-tools2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libwinpr2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "winpr-utils",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.0~git20190204.1.2693389a+dfsg1-1",
"2.0.0~git20190204.1.2693389a+dfsg1-2",
"2.0.0~git20190204.1.2693389a+dfsg1-2build1",
"2.0.0~git20190204.1.2693389a+dfsg1-2build2"
]
}
],
"aliases": [],
"details": "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.",
"id": "UBUNTU-CVE-2020-11058",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-12T21:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11058"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wjg2-2f82-466g"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11058"
}
],
"related": [
"USN-4379-1",
"USN-4382-1",
"USN-4382-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11058"
]
}
ubuntu-cve-2020-11521
Vulnerability from osv_ubuntu
Published
2020-05-15 17:15
Modified
2026-04-22 07:39
Summary
Details
libfreerdp/codec/planar.c in FreeRDP version > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.
Severity
6.6 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
{
"affected": [
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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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{
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},
{
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{
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"binary_version": "1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2"
}
]
},
"package": {
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"name": "freerdp",
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"ranges": [
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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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},
{
"binary_name": "libfreerdp-client2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp-server2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp-shadow-subsystem2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp-shadow2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libfreerdp2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.18.04.1"
},
{
"binary_name": "libuwac0-0",
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},
{
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},
{
"binary_name": "libwinpr2-2",
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},
{
"binary_name": "winpr-utils",
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]
},
"package": {
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"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.18.04.1?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
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},
{
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}
],
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}
],
"versions": [
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"2.0.0~git20170725.1.1648deb+dfsg1-6build1",
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]
},
{
"ecosystem_specific": {
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"binaries": [
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},
{
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{
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},
{
"binary_name": "libfreerdp-client2-2",
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},
{
"binary_name": "libfreerdp-server2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
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},
{
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"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "libfreerdp2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
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},
{
"binary_name": "libwinpr-tools2-2",
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},
{
"binary_name": "libwinpr2-2",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
},
{
"binary_name": "winpr-utils",
"binary_version": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.1.1+dfsg1-0ubuntu0.20.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.0~git20190204.1.2693389a+dfsg1-1",
"2.0.0~git20190204.1.2693389a+dfsg1-2",
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"2.0.0~git20190204.1.2693389a+dfsg1-2build2"
]
}
],
"aliases": [],
"details": "libfreerdp/codec/planar.c in FreeRDP version \u003e 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.",
"id": "UBUNTU-CVE-2020-11521",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-15T17:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11521"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5cwc-6wc9-255w"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/commits/master"
},
{
"type": "REPORT",
"url": "https://pub.freerdp.com/cve/CVE-2020-11521/pocAnalysis_6.pdf"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11521"
}
],
"related": [
"USN-4379-1",
"USN-4382-1",
"USN-4382-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11521"
]
}
ubuntu-cve-2020-11522
Vulnerability from osv_ubuntu
Published
2020-05-15 17:15
Modified
2026-04-22 07:39
Summary
Details
libfreerdp/gdi/gdi.c in FreeRDP > 1.0 through 2.0.0-rc4 has an Out-of-bounds Read.
Severity
6.5 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
{
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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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]
},
"package": {
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"name": "freerdp2",
"purl": "pkg:deb/ubuntu/freerdp2@2.1.1+dfsg1-0ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
"ranges": [
{
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},
{
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"versions": [
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"2.0.0~git20190204.1.2693389a+dfsg1-2build2"
]
}
],
"aliases": [],
"details": "libfreerdp/gdi/gdi.c in FreeRDP \u003e 1.0 through 2.0.0-rc4 has an Out-of-bounds Read.",
"id": "UBUNTU-CVE-2020-11522",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-15T17:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11522"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-48wx-7vgj-fffh"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/commits/master"
},
{
"type": "REPORT",
"url": "https://pub.freerdp.com/cve/CVE-2020-11522/pocAnalysis_5.pdf"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11522"
}
],
"related": [
"USN-4379-1",
"USN-4382-1",
"USN-4382-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11522"
]
}
ubuntu-cve-2020-11523
Vulnerability from osv_ubuntu
Published
2020-05-15 17:15
Modified
2026-04-22 07:39
Summary
Details
libfreerdp/gdi/region.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Integer Overflow.
Severity
6.6 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
{
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"name": "freerdp2",
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},
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],
"aliases": [],
"details": "libfreerdp/gdi/region.c in FreeRDP versions \u003e 1.0 through 2.0.0-rc4 has an Integer Overflow.",
"id": "UBUNTU-CVE-2020-11523",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-15T17:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11523"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-4qrh-8cp8-4x42"
},
{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/commits/master"
},
{
"type": "REPORT",
"url": "https://pub.freerdp.com/cve/CVE-2020-11523/pocAnalysis_2.pdf"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4379-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11523"
}
],
"related": [
"USN-4379-1",
"USN-4382-1",
"USN-4382-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11523"
]
}
ubuntu-cve-2020-11525
Vulnerability from osv_ubuntu
Published
2020-05-15 17:15
Modified
2026-04-22 07:39
Summary
Details
libfreerdp/cache/bitmap.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out of bounds read.
Severity
N/A (UNKNOWN)
References
| URL | Type | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
{
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"aliases": [],
"details": "libfreerdp/cache/bitmap.c in FreeRDP versions \u003e 1.0 through 2.0.0-rc4 has an Out of bounds read.",
"id": "UBUNTU-CVE-2020-11525",
"modified": "2026-04-22T07:39:22Z",
"published": "2020-05-15T17:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-11525"
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{
"type": "REPORT",
"url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9755-fphh-gmjg"
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"url": "https://github.com/FreeRDP/FreeRDP/commits/master"
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},
{
"type": "REPORT",
"url": "https://pub.freerdp.com/cve/CVE-2020-11525/pocAnalysis_1.pdf"
},
{
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"url": "https://ubuntu.com/security/notices/USN-4379-1"
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{
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"url": "https://ubuntu.com/security/notices/USN-4382-2"
},
{
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"url": "https://www.cve.org/CVERecord?id=CVE-2020-11525"
}
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"USN-4382-1",
"USN-4382-2"
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"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2020-11525"
]
}
Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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