Vulnerability Details CVE-2024-32040
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`).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 55.8%
CVSS Severity
CVSS v3 Score 8.1
References
- https://github.com/FreeRDP/FreeRDP/pull/10077
- https://github.com/FreeRDP/FreeRDP/releases/tag/2.11.6
- https://github.com/FreeRDP/FreeRDP/releases/tag/3.5.0
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-23c5-cp23-h2h5
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5JL476WVJSIE7SBUKVJRVA6A52V2HOLZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7SIS6NUNLUBOV4CPCSWKDE6T6C2W3WTR/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PX3U6YPZQ7PEJBVKSBUOLWVH7DHROHY5/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKI4UISUXYNBPN4K6TIQKDRTIJ6CDCKJ/
- https://github.com/FreeRDP/FreeRDP/pull/10077
- https://github.com/FreeRDP/FreeRDP/releases/tag/2.11.6
- https://github.com/FreeRDP/FreeRDP/releases/tag/3.5.0
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-23c5-cp23-h2h5
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5JL476WVJSIE7SBUKVJRVA6A52V2HOLZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7SIS6NUNLUBOV4CPCSWKDE6T6C2W3WTR/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PX3U6YPZQ7PEJBVKSBUOLWVH7DHROHY5/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKI4UISUXYNBPN4K6TIQKDRTIJ6CDCKJ/
Products affected by CVE-2024-32040
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cpe:2.3:a:freerdp:freerdp:-
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cpe:2.3:a:freerdp:freerdp:1.0.0
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cpe:2.3:a:freerdp:freerdp:1.0.1
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cpe:2.3:a:freerdp:freerdp:1.0.2
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cpe:2.3:a:freerdp:freerdp:1.1.0
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cpe:2.3:a:freerdp:freerdp:1.2.0
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cpe:2.3:a:freerdp:freerdp:2.0.0
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cpe:2.3:a:freerdp:freerdp:2.1.0
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cpe:2.3:a:freerdp:freerdp:2.1.1
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cpe:2.3:a:freerdp:freerdp:2.1.2
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cpe:2.3:a:freerdp:freerdp:2.10.0
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cpe:2.3:a:freerdp:freerdp:2.11.0
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cpe:2.3:a:freerdp:freerdp:2.11.1
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cpe:2.3:a:freerdp:freerdp:2.11.2
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cpe:2.3:a:freerdp:freerdp:2.11.3
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cpe:2.3:a:freerdp:freerdp:2.11.4
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cpe:2.3:a:freerdp:freerdp:2.11.5
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cpe:2.3:a:freerdp:freerdp:2.2.0
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cpe:2.3:a:freerdp:freerdp:2.3.0
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cpe:2.3:a:freerdp:freerdp:2.3.1
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cpe:2.3:a:freerdp:freerdp:2.3.2
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cpe:2.3:a:freerdp:freerdp:2.4.0
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cpe:2.3:a:freerdp:freerdp:2.4.1
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cpe:2.3:a:freerdp:freerdp:2.5.0
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cpe:2.3:a:freerdp:freerdp:2.6.0
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cpe:2.3:a:freerdp:freerdp:2.6.1
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cpe:2.3:a:freerdp:freerdp:2.7.0
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cpe:2.3:a:freerdp:freerdp:2.8.0
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cpe:2.3:a:freerdp:freerdp:2.8.1
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cpe:2.3:a:freerdp:freerdp:2.9.0
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cpe:2.3:a:freerdp:freerdp:3.0.0
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cpe:2.3:a:freerdp:freerdp:3.1.0
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cpe:2.3:a:freerdp:freerdp:3.2.0
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cpe:2.3:a:freerdp:freerdp:3.3.0
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cpe:2.3:a:freerdp:freerdp:3.4.0
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cpe:2.3:o:fedoraproject:fedora:38
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cpe:2.3:o:fedoraproject:fedora:39
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cpe:2.3:o:fedoraproject:fedora:40