CVE-2026-53115: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: use generic driver_override infrastructure When a driver is probed through __driver_attach(), the bus' match() callback is called without the device lock held, thus accessing the driver_override field without a lock, which can cause a UAF. Fix this by using the driver-core driver_override infrastructure taking care of proper locking internally. Note that calling match() from __driver_attach() without the device lock held is intentional. [1]

Засегнати продукти

• Linux Linux: 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d преди dbba371b19129abe9649553ab912e6bccf6c1a5b; 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d преди 4911b836f35c034c36f102db4ecbe339b38e7d1d; 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d преди 8139ce66b52a4a5638bfb445b037c07d4abeb08e; 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d преди 60bfb563a399c4597dc80588a1109758a8908b97; 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d преди 6c8dfb0362732bf1e4829867a2a5239fedc592d0
• Linux Linux: 5.10; преди 5.10; 6.6.160 до 6.6.*; 6.12.91 до 6.12.*; 6.18.33 до 6.18.*; 7.0.10 до 7.0.*; от 7.1 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-2026-53115
• https://nvd.nist.gov/vuln/detail/CVE-2026-53115
• https://git.kernel.org/stable/c/dbba371b19129abe9649553ab912e6bccf6c1a5b
• https://git.kernel.org/stable/c/4911b836f35c034c36f102db4ecbe339b38e7d1d
• https://git.kernel.org/stable/c/8139ce66b52a4a5638bfb445b037c07d4abeb08e
• https://git.kernel.org/stable/c/60bfb563a399c4597dc80588a1109758a8908b97
• https://git.kernel.org/stable/c/6c8dfb0362732bf1e4829867a2a5239fedc592d0