Bug 2534084 - CVE-2026-91959 freerdp2: FreeRDP: Denial of Service due to buffer over-read in RPC gateway [epel-all]
Summary: CVE-2026-91959 freerdp2: FreeRDP: Denial of Service due to buffer over-read i...
Keywords:
Status: NEW
Alias: None
Product: Fedora EPEL
Classification: Fedora
Component: freerdp2
Version: epel10
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Neal Gompa
QA Contact:
URL:
Whiteboard: {"flaws": ["d304d7c1-fa25-4623-91c9-d...
Depends On:
Blocks: CVE-2026-91959
TreeView+ depends on / blocked
 
Reported: 2026-09-15 18:30 UTC by Vladimir Vasilev
Modified: 2026-09-15 18:30 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:


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Description Vladimir Vasilev 2026-09-15 18:30:29 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

FreeRDP before 3.31.0 contains a buffer over-read vulnerability in the rts_read_result function within the RPC gateway transport parser. Attackers can send a malicious BIND_ACK PDU with a truncated result entry to trigger an out-of-bounds read causing process abort.


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