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54 vulnerabilities by rdesktop
CVE-2026-112279 (GCVE-0-2026-112279)
Vulnerability from nvd – Published: 2026-10-19 13:55 – Updated: 2026-10-19 17:56 Unsupported When Assigned
VLAI
EPSS
VEX
Title
rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_bmpcache2
Summary
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_bmpcache2() in orders.c that allows malicious RDP servers to crash clients via crafted revision-2 bitmap cache orders. Attackers can send an uncompressed order with large width/height or an underflowing mode nibble and short payload, causing memcpy() reads past the receive buffer and denial of service.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 17:55 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@haindpwn/rdesktop-bitmap-decom… | third-party-advisory |
| https://github.com/rdesktop/rdesktop/issues/436 | issue-tracking |
| https://github.com/rdesktop/rdesktop/pull/437 | patchissue-tracking |
| https://github.com/rdesktop/rdesktop/blob/v1.9.0/… | technical-description |
| https://www.vulncheck.com/advisories/rdesktop-thr… | third-party-advisory |
Impacted products
Date Public
2026-06-26 17:08
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CVE-2026-112278 (GCVE-0-2026-112278)
Vulnerability from nvd – Published: 2026-10-19 13:55 – Updated: 2026-10-22 02:52 Unsupported When Assigned
VLAI
EPSS
VEX
Title
rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_raw_bmpcache
Summary
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_raw_bmpcache() in orders.c that allows malicious RDP servers to crash clients. Attackers can send a raw bitmap cache order declaring large width, height, and bpp values with a tiny payload, causing memcpy() to read past the receive buffer and crash the client.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-22 02:52 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@haindpwn/rdesktop-bitmap-decom… | third-party-advisory |
| https://github.com/rdesktop/rdesktop/pull/437 | patchissue-tracking |
| https://github.com/rdesktop/rdesktop/blob/v1.9.0/… | technical-description |
| https://www.vulncheck.com/advisories/rdesktop-thr… | third-party-advisory |
| https://hackmd.io/@haindpwn/cve-2026-112277-11227… | exploit |
Impacted products
Date Public
2026-09-25 10:57
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CVE-2026-112277 (GCVE-0-2026-112277)
Vulnerability from nvd – Published: 2026-10-19 13:55 – Updated: 2026-10-19 19:28 Unsupported When Assigned
VLAI
EPSS
VEX
Title
rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_plane
Summary
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_plane() in bitmap.c that allows malicious RDP servers to crash clients by sending malformed 32 bpp compressed bitmaps. Attackers can declare a large bitmap geometry with a short compressed body in bitmap update PDUs or bitmap cache orders, causing unbounded reads past the receive buffer and denial of service.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 19:28 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@haindpwn/rdesktop-bitmap-decom… | third-party-advisory |
| https://github.com/rdesktop/rdesktop/issues/436 | issue-tracking |
| https://github.com/rdesktop/rdesktop/pull/437 | patchissue-tracking |
| https://github.com/rdesktop/rdesktop/blob/v1.9.0/… | technical-description |
| https://www.vulncheck.com/advisories/rdesktop-thr… | third-party-advisory |
Impacted products
Date Public
2026-06-26 17:08
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CVE-2019-15682 (GCVE-0-2019-15682)
Vulnerability from nvd – Published: 2019-10-30 15:42 – Updated: 2024-08-05 00:56
VLAI
EPSS
VEX
Summary
RDesktop version 1.8.4 contains multiple out-of-bound access read vulnerabilities in its code, which results in a denial of service (DoS) condition. This attack appear to be exploitable via network connectivity. These issues have been fixed in version 1.8.5
Severity
No CVSS data available.
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://ics-cert.kaspersky.com/advisories/klcert-… | x_refsource_MISC |
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CVE-2018-20174 (GCVE-0-2018-20174)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:51
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in the function ui_clip_handle_data() that results in an information leak.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
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|---|---|
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| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4394 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
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Date Public
2019-01-16 00:00
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CVE-2018-20177 (GCVE-0-2018-20177)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Overflow that leads to a Heap-Based Buffer Overflow in the function rdp_in_unistr() and results in memory corruption and possibly even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
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Date Public
2019-01-16 00:00
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CVE-2018-20182 (GCVE-0-2018-20182)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain a Buffer Overflow over the global variables in the function seamless_process_line() that results in memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
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Date Public
2019-01-16 00:00
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CVE-2018-20176 (GCVE-0-2018-20176)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain several Out-Of- Bounds Reads in the file secure.c that result in a Denial of Service (segfault).
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
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| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
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Date Public
2019-01-16 00:00
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CVE-2018-20181 (GCVE-0-2018-20181)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function seamless_process() and results in memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
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Date Public
2019-01-16 00:00
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CVE-2018-20179 (GCVE-0-2018-20179)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function lspci_process() and results in memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
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CVE-2018-20180 (GCVE-0-2018-20180)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function rdpsnddbg_process() and results in memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
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|---|---|
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Date Public
2019-01-16 00:00
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CVE-2018-20175 (GCVE-0-2018-20175)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:51
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contains several Integer Signedness errors that lead to Out-Of-Bounds Reads in the file mcs.c and result in a Denial of Service (segfault).
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
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Date Public
2019-01-16 00:00
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CVE-2018-20178 (GCVE-0-2018-20178)
Vulnerability from nvd – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in the function process_demand_active() that results in a Denial of Service (segfault).
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4394 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Date Public
2019-01-16 00:00
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CVE-2018-8798 (GCVE-0-2018-8798)
Vulnerability from nvd – Published: 2019-02-05 20:00 – Updated: 2024-09-16 19:36
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in function rdpsnd_process_ping() that results in an information leak.
Severity
No CVSS data available.
CWE
- CWE-126 - Buffer Over-read
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4394 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Check Point Software Technologies Ltd. | rdesktop |
Affected:
All versions up to and including v1.8.3
|
Date Public
2019-02-05 00:00
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CVE-2018-8795 (GCVE-0-2018-8795)
Vulnerability from nvd – Published: 2019-02-05 20:00 – Updated: 2024-09-16 17:44
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Overflow that leads to a Heap-Based Buffer Overflow in function process_bitmap_updates() and results in a memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- CWE-680 - Integer Overflow to Buffer Overflow
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4394 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Check Point Software Technologies Ltd. | rdesktop |
Affected:
All versions up to and including v1.8.3
|
Date Public
2019-02-05 00:00
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CVE-2026-112279 (GCVE-0-2026-112279)
Vulnerability from cvelistv5 – Published: 2026-10-19 13:55 – Updated: 2026-10-19 17:56 Unsupported When Assigned
VLAI
EPSS
VEX
Title
rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_bmpcache2
Summary
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_bmpcache2() in orders.c that allows malicious RDP servers to crash clients via crafted revision-2 bitmap cache orders. Attackers can send an uncompressed order with large width/height or an underflowing mode nibble and short payload, causing memcpy() reads past the receive buffer and denial of service.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 17:55 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@haindpwn/rdesktop-bitmap-decom… | third-party-advisory |
| https://github.com/rdesktop/rdesktop/issues/436 | issue-tracking |
| https://github.com/rdesktop/rdesktop/pull/437 | patchissue-tracking |
| https://github.com/rdesktop/rdesktop/blob/v1.9.0/… | technical-description |
| https://www.vulncheck.com/advisories/rdesktop-thr… | third-party-advisory |
Impacted products
Date Public
2026-06-26 17:08
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CVE-2026-112278 (GCVE-0-2026-112278)
Vulnerability from cvelistv5 – Published: 2026-10-19 13:55 – Updated: 2026-10-22 02:52 Unsupported When Assigned
VLAI
EPSS
VEX
Title
rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_raw_bmpcache
Summary
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_raw_bmpcache() in orders.c that allows malicious RDP servers to crash clients. Attackers can send a raw bitmap cache order declaring large width, height, and bpp values with a tiny payload, causing memcpy() to read past the receive buffer and crash the client.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-22 02:52 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@haindpwn/rdesktop-bitmap-decom… | third-party-advisory |
| https://github.com/rdesktop/rdesktop/pull/437 | patchissue-tracking |
| https://github.com/rdesktop/rdesktop/blob/v1.9.0/… | technical-description |
| https://www.vulncheck.com/advisories/rdesktop-thr… | third-party-advisory |
| https://hackmd.io/@haindpwn/cve-2026-112277-11227… | exploit |
Impacted products
Date Public
2026-09-25 10:57
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CVE-2026-112277 (GCVE-0-2026-112277)
Vulnerability from cvelistv5 – Published: 2026-10-19 13:55 – Updated: 2026-10-19 19:28 Unsupported When Assigned
VLAI
EPSS
VEX
Title
rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_plane
Summary
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_plane() in bitmap.c that allows malicious RDP servers to crash clients by sending malformed 32 bpp compressed bitmaps. Attackers can declare a large bitmap geometry with a short compressed body in bitmap update PDUs or bitmap cache orders, causing unbounded reads past the receive buffer and denial of service.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 19:28 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@haindpwn/rdesktop-bitmap-decom… | third-party-advisory |
| https://github.com/rdesktop/rdesktop/issues/436 | issue-tracking |
| https://github.com/rdesktop/rdesktop/pull/437 | patchissue-tracking |
| https://github.com/rdesktop/rdesktop/blob/v1.9.0/… | technical-description |
| https://www.vulncheck.com/advisories/rdesktop-thr… | third-party-advisory |
Impacted products
Date Public
2026-06-26 17:08
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CVE-2019-15682 (GCVE-0-2019-15682)
Vulnerability from cvelistv5 – Published: 2019-10-30 15:42 – Updated: 2024-08-05 00:56
VLAI
EPSS
VEX
Summary
RDesktop version 1.8.4 contains multiple out-of-bound access read vulnerabilities in its code, which results in a denial of service (DoS) condition. This attack appear to be exploitable via network connectivity. These issues have been fixed in version 1.8.5
Severity
No CVSS data available.
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://ics-cert.kaspersky.com/advisories/klcert-… | x_refsource_MISC |
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CVE-2018-20174 (GCVE-0-2018-20174)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:51
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in the function ui_clip_handle_data() that results in an information leak.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4394 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Date Public
2019-01-16 00:00
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CVE-2018-20177 (GCVE-0-2018-20177)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Overflow that leads to a Heap-Based Buffer Overflow in the function rdp_in_unistr() and results in memory corruption and possibly even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4394 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Date Public
2019-01-16 00:00
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CVE-2018-20182 (GCVE-0-2018-20182)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain a Buffer Overflow over the global variables in the function seamless_process_line() that results in memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
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|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
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| https://www.debian.org/security/2019/dsa-4394 | vendor-advisoryx_refsource_DEBIAN |
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Date Public
2019-01-16 00:00
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CVE-2018-20176 (GCVE-0-2018-20176)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain several Out-Of- Bounds Reads in the file secure.c that result in a Denial of Service (segfault).
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
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Date Public
2019-01-16 00:00
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CVE-2018-20181 (GCVE-0-2018-20181)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function seamless_process() and results in memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
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Date Public
2019-01-16 00:00
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CVE-2018-20179 (GCVE-0-2018-20179)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function lspci_process() and results in memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
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|---|---|
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| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
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Date Public
2019-01-16 00:00
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CVE-2018-20180 (GCVE-0-2018-20180)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function rdpsnddbg_process() and results in memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
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Date Public
2019-01-16 00:00
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CVE-2018-20175 (GCVE-0-2018-20175)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:51
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contains several Integer Signedness errors that lead to Out-Of-Bounds Reads in the file mcs.c and result in a Denial of Service (segfault).
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
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Date Public
2019-01-16 00:00
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CVE-2018-20178 (GCVE-0-2018-20178)
Vulnerability from cvelistv5 – Published: 2019-03-15 18:00 – Updated: 2024-08-05 11:58
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in the function process_demand_active() that results in a Denial of Service (segfault).
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
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|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
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Date Public
2019-01-16 00:00
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CVE-2018-8798 (GCVE-0-2018-8798)
Vulnerability from cvelistv5 – Published: 2019-02-05 20:00 – Updated: 2024-09-16 19:36
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in function rdpsnd_process_ping() that results in an information leak.
Severity
No CVSS data available.
CWE
- CWE-126 - Buffer Over-read
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
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| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Check Point Software Technologies Ltd. | rdesktop |
Affected:
All versions up to and including v1.8.3
|
Date Public
2019-02-05 00:00
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CVE-2018-8795 (GCVE-0-2018-8795)
Vulnerability from cvelistv5 – Published: 2019-02-05 20:00 – Updated: 2024-09-16 17:44
VLAI
EPSS
VEX
Summary
rdesktop versions up to and including v1.8.3 contain an Integer Overflow that leads to a Heap-Based Buffer Overflow in function process_bitmap_updates() and results in a memory corruption and probably even a remote code execution.
Severity
No CVSS data available.
CWE
- CWE-680 - Integer Overflow to Buffer Overflow
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/106938 | vdb-entryx_refsource_BID |
| https://github.com/rdesktop/rdesktop/commit/4dca5… | x_refsource_MISC |
| https://security.gentoo.org/glsa/201903-06 | vendor-advisoryx_refsource_GENTOO |
| https://research.checkpoint.com/reverse-rdp-attac… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4394 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Check Point Software Technologies Ltd. | rdesktop |
Affected:
All versions up to and including v1.8.3
|
Date Public
2019-02-05 00:00
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