CVE-2024-50291

MEDIUM EPSS 8.6%
Published Nov 19, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Nov 19, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: media: dvb-core: add missing buffer index check dvb_vb2_expbuf() didn't check if the given buffer index was for a valid buffer. Add this check.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
8.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-129

Affected Products 7

VendorProductVersionRange
linuxlinux_kernel*≥6.8  –  <6.11.8
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any

References 2

  • git.kernel.org https://git.kernel.org/stable/c/721c37af0355cc0b540909c57fd7930dc99c72d8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/fa88dc7db176c79b50adb132a56120a1d4d9d18b
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/721c37af0355cc0b540909c57fd7930dc99c72d8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/fa88dc7db176c79b50adb132a56120a1d4d9d18b
    Patch