Bug 2276968 (CVE-2024-32660) - CVE-2024-32660 freerdp: zgfx_decompress out of memory
Summary: CVE-2024-32660 freerdp: zgfx_decompress out of memory
Keywords:
Status: NEW
Alias: CVE-2024-32660
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2276973 2276972 2276974 2276975 2276976
Blocks: 2276720
TreeView+ depends on / blocked
 
Reported: 2024-04-24 19:47 UTC by Zack Miele
Modified: 2024-04-24 19:53 UTC (History)
0 users

Fixed In Version: freerdp 3.5.1
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Description Zack Miele 2024-04-24 19:47:47 UTC
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.

https://github.com/FreeRDP/FreeRDP/commit/5e5d27cf310e4c10b854be7667bfb7a5d774eb47
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-mxv6-2cw6-m3mx
https://oss-fuzz.com/testcase-detail/5559242514825216

Comment 1 Zack Miele 2024-04-24 19:53:30 UTC
Created freerdp tracking bugs for this issue:

Affects: fedora-38 [bug 2276972]
Affects: fedora-39 [bug 2276974]
Affects: fedora-40 [bug 2276975]


Created freerdp1.2 tracking bugs for this issue:

Affects: epel-7 [bug 2276973]


Created freerdp2 tracking bugs for this issue:

Affects: fedora-40 [bug 2276976]


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