CVE-2026-33985CWE-125CWE-131

FreeRDP: ClearCodec Glyph Cache Count Desync - Heap OOB Read

Medium · published March 30, 2026

CVSS v3.1
5.9
EPSS
0%
Percentile
9.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00205 · 9.9th percentile
Weaknesses
CWE-125 · Out-of-bounds Read; CWE-131 · Incorrect Calculation of Buffer Size
Published
2026-03-30T21:43Z
EPSS history
Timeline
  • 30 MAR 21:43Z
    FreeRDP: ClearCodec Glyph Cache Count Desync - Heap OOB Read
    cvelistv5