CVE-2026-98280: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: drm/xe/i2c: Disable IRQ on unbind Currently, struct xe_i2c is freed before SGUnit IRQ is disabled in unbind path, leaving a potential UAF in case I2C IRQ is hit during this small window. Explicitly disable I2C IRQ in xe_i2c_remove() and fix this. (cherry picked from commit 8ba5c8b8ab3fd362267c11df2cd5a90ee46f6e24)

Засегнати продукти

• Linux Linux: 0bb78ce099265fba3808c05de1c75c649664a6cb преди 571ccbc801aa4d22a22d9f924b826c77052330f0; 0bb78ce099265fba3808c05de1c75c649664a6cb преди f0e9f963a3d209d7dc7ddd61116118ab5da2797d
• Linux Linux: 6.19; преди 6.19; 7.2.8 до 7.2.*; от 7.3 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-98280
• https://nvd.nist.gov/vuln/detail/CVE-2026-98280
• https://git.kernel.org/stable/c/571ccbc801aa4d22a22d9f924b826c77052330f0
• https://git.kernel.org/stable/c/f0e9f963a3d209d7dc7ddd61116118ab5da2797d