Description
Clementine Music Player through 1.3.1 (when a GLib 2.0.0 DLL is used) is vulnerable to a Read Access Violation on Block Data Move, affecting the MP3 file parsing functionality at memcpy+0x265. The vulnerability is triggered when the user opens a crafted MP3 file or loads a remote stream URL that is mishandled by Clementine. Attackers could exploit this issue to cause a crash (DoS) of the clementine.exe process or achieve arbitrary code execution in the context of the current logged-in Windows user.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://voidsec.com/advisories/cve-2021-40827/
Scores
CVSS v3
7.8
EPSS
0.0118
EPSS Percentile
64.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (1)
clementine-player/clementine
< 1.3.1
Published
Dec 15, 2021
Tracked Since
Feb 18, 2026