Out-of-Bounds Read Affecting freerdp/freerdp package, versions [,2.11.6) [3.0.0,3.5.0)
Snyk CVSS
Attack Complexity
High
Threat Intelligence
EPSS
0.05% (15th
percentile)
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Test your applications- Snyk ID SNYK-UNMANAGED-FREERDPFREERDP-6672302
- published 23 Apr 2024
- disclosed 22 Apr 2024
- credit Evgeny Legerov
Introduced: 22 Apr 2024
New CVE-2024-32460 Open this link in a new tabHow to fix?
Upgrade freerdp/freerdp to version 2.11.6, 3.5.0 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-Bounds Read due to the interleaved_decompress function. An attacker can achieve data disclosure by sending crafted packets to exploit the out-of-bounds read condition. This is only exploitable if clients use /bpp:32 legacy GDI drawing path.
Workaround
This vulnerability can be mitigated by using modern drawing paths (e.g., /rfx or /gfx options), which requires server-side support.