CVE-2026-23008: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix KMS with 3D on HW version 10 HW version 10 does not have GB Surfaces so there is no backing buffer for surface backed FBs. This would result in a nullptr dereference and crash the driver causing a black screen.

Засегнати продукти

• Linux Linux: 965544150d1cadf0e8f5bb6c13c19697e46e1429 преди a91bdd21d5efb3072beefbec13762b7722200c49; 965544150d1cadf0e8f5bb6c13c19697e46e1429 преди d9186faeae6efb7d0841a5e8eb213ff4c7966614
• Linux Linux: 6.16; преди 6.16; 6.18.7 до 6.18.*; от 6.19 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99268
• CVE-2026-99266
• CVE-2026-99267

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-23008
• https://nvd.nist.gov/vuln/detail/CVE-2026-23008
• https://git.kernel.org/stable/c/a91bdd21d5efb3072beefbec13762b7722200c49
• https://git.kernel.org/stable/c/d9186faeae6efb7d0841a5e8eb213ff4c7966614