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Details of issue NIXPKGS-2026-0854

NIXPKGS-2026-0854
published on
Permalink CVE-2026-33985
5.9 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): High (H)
  • Privileges Required (PR): None (N)
  • User Interaction (UI): Required (R)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): High (H)
  • Integrity (I): None (N)
  • Availability (A): Low (L)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): High (H)
  • Modified Privileges Required (MPR): None (N)
  • Modified User Interaction (MUI): Required (R)
  • Modified Confidentiality (MC): High (H)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): None (N)
  • Modified Availability (MA): Low (L)
updated 1 month, 4 weeks ago by @mweinelt Activity log
  • Created suggestion 1 month, 4 weeks ago
  • @mweinelt accepted 1 month, 4 weeks ago
  • @mweinelt published on GitHub 1 month, 4 weeks ago
FreeRDP: ClearCodec Glyph Cache Count Desync - Heap OOB Read

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, pixel data from adjacent heap memory is rendered to screen, potentially leaking sensitive data to the attacker. This issue has been patched in version 3.24.2.

Affected products

FreeRDP
  • ==< 3.24.2

Matching in nixpkgs

Package maintainers

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-x6gr-8p7h-5h85