CVE-2026-111381Published

FreeRDP before 3.32.0 Heap Buffer Overflow via Persistent Cache v2 Parser

Exact source revision recorded 28 Oct 2026 19:46:48 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-111381

Published

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.

Source published: 16 Oct 2026 01:17:50 UTC
Source modified: 28 Oct 2026 19:04:03 UTC
Observed here: 28 Oct 2026 19:46:48 UTC
Source terms: CVE Program Terms of Use

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CVSS 4.0 · 7.0 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1 · 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H