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CVE-2026-2921 GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability
Description
GStreamer RIFF Palette 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 handling of palette data in AVI files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28854.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| GStreamer | Versions non publiées | |
| Red Hat Enterprise Linux Server (v. 7 ELS) | Versions non publiées | |
| Red Hat Enterprise Linux Server Optional (v. 7 ELS) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream EUS (v. 10.0) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream (v. 10) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream (v. 8) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream AUS (v. 8.2) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream AUS (v.8.4) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) | Versions non publiées |
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Références
- ZDI-26-168 www.zerodayinitiative.com
- vendor-provided URL gitlab.freedesktop.org
Chronologie
- Publiée
- Dernière modification
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