CVE-2026-5056
CVE-2026-5056 · GStreamer qtdemux Stack-based Buffer Overflow Remote Code Execution Vulnerability
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GStreamer qtdemux Stack-based Buffer 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 UncompressedFrameConfigBox structures. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29392.
CVSS 7.8 · Élevée · EPSS 0,3% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
gstreamer
- Versions du logiciel
- a303670510771b993867ddf62bff3bce0cb988c3: Concernée
Aucun correctif publié
gst-plugins-good1.0 Debian:13
- Versions du logiciel
- 1.26.2-1
- Plages de versions concernées
- ECOSYSTEM: < 1.26.2-1+deb13u1
Mettez à jour vers 1.26.2-1+deb13u1
gst-plugins-good1.0 Debian:14
- Versions du logiciel
- 1.26.10-1
- 1.26.2-1
- 1.26.3-1
- 1.26.4-1
- 1.26.5-1
- 1.26.5-2
- 1.26.5-2+hurd.1
- 1.26.5-3
- 1.26.6-1
- 1.26.7-1
- 1.26.8-1
- 1.26.9-1
- 1.27.1-1
- 1.27.2-1
- 1.27.50-1
- 1.27.50-2
- 1.27.90-1
- 1.28.0-1
- 1.28.1-1
- Plages de versions concernées
- ECOSYSTEM: < 1.28.2-1
Mettez à jour vers 1.28.2-1
gst-plugins-good1.0 Ubuntu:25.10
- Versions du logiciel
- 1.26.0-1ubuntu2
- 1.26.0-1ubuntu3
- 1.26.2-1ubuntu1
- 1.26.4-1ubuntu1
- 1.26.5-1ubuntu1
- 1.26.5-1ubuntu2
- 1.26.5-1ubuntu2.1
- Plages de versions concernées
- ECOSYSTEM: < 1.26.5-1ubuntu2.2
Mettez à jour vers 1.26.5-1ubuntu2.2