CVE-2024-53098

HIGH EPSS 11.6%
Published Nov 25, 20241y ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published Nov 25, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/xe/ufence: Prefetch ufence addr to catch bogus address access_ok() only checks for addr overflow so also try to read the addr to catch invalid addr sent from userspace. (cherry picked from commit 9408c4508483ffc60811e910a93d6425b8e63928)

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
11.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 5

VendorProductVersionRange
linuxlinux_kernel* <6.11.9
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any

References 2

  • git.kernel.org https://git.kernel.org/stable/c/5d623ffbae96b23f1fc43a3d5a267aabdb07583d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9c1813b3253480b30604c680026c7dc721ce86d1
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/5d623ffbae96b23f1fc43a3d5a267aabdb07583d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9c1813b3253480b30604c680026c7dc721ce86d1
    Patch