CVSS 3.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, без вход и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
GStreamer H.266 Codec Parser Out-Of-Bounds Write 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 processing of APS units. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28911.
Засегнати продукти
- GStreamer GStreamer: 1c6e163aa33962f5ee4a87d29319ccdd5cb67612
- Red Hat Red Hat Enterprise Linux 10
- Red Hat Red Hat Enterprise Linux 6
- Red Hat Red Hat Enterprise Linux 7
- Red Hat Red Hat Enterprise Linux 8
- Red Hat Red Hat Enterprise Linux 9
Вид слабост
История
- 13 март 2026 Публикувано
Други уязвимости в GStreamer GStreamer
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-3086
- https://nvd.nist.gov/vuln/detail/CVE-2026-3086
- https://www.zerodayinitiative.com/advisories/ZDI-26-170/
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/025d59cf3459c2903f0384b6b94bc3235e177b53
- https://access.redhat.com/security/cve/CVE-2026-3086
- https://bugzilla.redhat.com/show_bug.cgi?id=2447493
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-3086.json