CVE-2026-111381

HIGH Status: Received

CVSS Scores

CVSS v3.x Base Score
7.3
HIGH

Description

FreeRDP before 3.32.0 contains a heap buffer overflow vulnerability in persistent_cache_read_entry_v2 that allows local attackers to corrupt heap memory via integer wraparound in bitmap size calculation. Attackers can craft a persistent cache v2 file with oversized width and height values that causes mismatched entry size accounting and fixed 16 KiB reads, leading to crashes or code execution when loaded.

Published
October 16, 2026 3:18 AM
Last Modified
October 16, 2026 3:18 AM
Source
[email protected]

Weaknesses (CWE)

CWE-122

References

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