CVE-2026-33982CWE-125

FreeRDP: Persistent Cache Allocator Mismatch - Heap OOB Read

High · published March 30, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
23.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00322 · 23.9th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2026-03-30T21:42Z
EPSS history
Timeline
  • 30 MAR 21:42Z
    FreeRDP: Persistent Cache Allocator Mismatch - Heap OOB Read
    cvelistv5