Clementine Music Player through 1.3.1 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 process or achieve arbitrary code execution in the context of the current user.
Clementine Music Player through 1.3.1 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 process or achieve arbitrary code execution in the context of the current user.
https://voidsec.com/advisories/cve-2021-40827/