CVE-2026-33982

unknown

Published — · Modified —

CVSS v3

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CVSS v2

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VIR risk

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Description

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, there is a heap-buffer-overflow READ vulnerability at 24 bytes before the allocation, in winpr_aligned_offset_recalloc(). This issue has been patched in version 3.24.2.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2026-33982.html

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2026-33982

OS impact

OS	Version	Status	Fixed in
debian	bookworm	affected
debian	bullseye	affected
debian	forky	fixed	`3.24.2+dfsg-1`
debian	sid	fixed	`3.24.2+dfsg-1`
debian	trixie	fixed	`3.15.0+dfsg-2.1+deb13u2`
sles		affected

References

https://security-tracker.debian.org/tracker/CVE-2026-33982
https://www.suse.com/security/cve/CVE-2026-33982.html

Verify integrity in audit chain (admin only). AS-IS.