CVE-2026-97495: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check bounds on allocate_doorbell allocated_doorbell has an option to set the doorbell id to a specific value (used by CRIU). This value was not bounds checked. Check to confirm it's less than KFD_MAX_NUM_OF_QUEUES_PER_PROCESS.

Засегнати продукти

• Linux Linux: 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 преди 7e06636260a2d95e3fa181bc337d0eeb812b7a41; 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 преди 3d2ddfc9b361b0d38c3ff4804ce42503e4bc97de; 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 преди e0cecd04a4fc4c75e375b91cf53eab5ba2e4ab7f; 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 преди c2c89118c27cbd3adace62c5df19d15b0e96ade1; 5bb6a8fa75fcfda93592bee0a4910420ceab15f3 преди 1f087bb8cf9e8797633da35c85435e557ef74d06
• Linux Linux: 5.18; преди 5.18; 6.1.189 до 6.1.*; 6.6.158 до 6.6.*; 6.12.111 до 6.12.*; 6.18.53 до 6.18.*; от 7.2 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-2026-97495
• https://nvd.nist.gov/vuln/detail/CVE-2026-97495
• https://git.kernel.org/stable/c/7e06636260a2d95e3fa181bc337d0eeb812b7a41
• https://git.kernel.org/stable/c/3d2ddfc9b361b0d38c3ff4804ce42503e4bc97de
• https://git.kernel.org/stable/c/e0cecd04a4fc4c75e375b91cf53eab5ba2e4ab7f
• https://git.kernel.org/stable/c/c2c89118c27cbd3adace62c5df19d15b0e96ade1
• https://git.kernel.org/stable/c/1f087bb8cf9e8797633da35c85435e557ef74d06