CVE-2026-23732 - FreeRDP has heap-buffer-overflow in Glyph_Alloc

CVE-2026-23732 - FreeRDP has heap-buffer-overflow in Glyph_Alloc

https://cvefeed.io/rssfeed/latest.atom / Mon, 01/19/2026 - 19:58
CVE ID : CVE-2026-23732
Published : Jan. 19, 2026, 6:16 p.m. | 42 minutes ago
Description : FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, FastGlyph parsing trusts `cbData`/remaining length and never validates against the minimum size implied by `cx/cy`. A malicious server can trigger a client‑side global buffer overflow, causing a crash (DoS). Version 3.21.0 contains a patch for the issue.
Severity: 5.5 | MEDIUM
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