CVE-2026-53118

Açıklama (NVD)

In the Linux kernel, the following vulnerability has been resolved: vdpa: 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]

Yayın: 24.06.2026 · Son değişiklik: 06.11.2026 · Zayıflık: CWE-416

CVSS 3.1 metrikleri

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Hesaplanan temel puan: 7.8. CVSS hesaplayıcıda incele

Referanslar

• https://git.kernel.org/stable/c/4005cb89139f7c9af85046b241dcf3fa2e1b3559
• https://git.kernel.org/stable/c/4eab1a74a498f0bf19f102f9362e9deef9307aea
• https://git.kernel.org/stable/c/654ef9c33e138ede6734ac286282df9faf83cd11
• https://git.kernel.org/stable/c/85bb534ff12aab6916058897b39c748940a7a4c6
• https://git.kernel.org/stable/c/fb5cb4913ce333cc4647722e8c2b8378e12f2464