GStreamer RealMedia File Parsing Integer Overflow Remote Code Execution Vulnerability
Résumé
GStreamer RealMedia File Parsing Integer Overflow Remote Code Execution Vulnerability
Description d'origine
La description telle que publiée par la source (souvent en anglais).
GStreamer RealMedia File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.
The specific flaw exists within the parsing of MDPR chunks. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21444.
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2023-38104 gst-plugins-ugly1.0 Corrigé dans: 1.18.4-2+deb11u1
- Ubuntu UBUNTU-CVE-2023-38104 gst-plugins-ugly1.0 Corrigé dans: 1.8.3-1ubuntu0.1+esm2
Références
- advisory github.com
- advisory gitlab.freedesktop.org
- advisory nvd.nist.gov
- advisory zerodayinitiative.com