CVE-2024-49928

HIGH EPSS 15.5%
Published Oct 21, 20241y ago · Modified Jun 17, 20261w ago
7.1 CVSS 3.1
High
Find Similar
Published Oct 21, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: avoid reading out of bounds when loading TX power FW elements Because the loop-expression will do one more time before getting false from cond-expression, the original code copied one more entry size beyond valid region. Fix it by moving the entry copy to loop-body.

CVSS Details

Base Score
7.1
Exploitability
1.8
Impact
5.2
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
15.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel* <6.10.14
linuxlinux_kernel*≥6.11  –  <6.11.3

References 3

  • git.kernel.org https://git.kernel.org/stable/c/4007c3d2da31d0c755ea3fcf55e395118e5d5621
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/83c84cdb75572048b67d6a3916283aeac865996e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ed2e4bb17a4884cf29c3347353d8aabb7265b46c
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/4007c3d2da31d0c755ea3fcf55e395118e5d5621
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/83c84cdb75572048b67d6a3916283aeac865996e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ed2e4bb17a4884cf29c3347353d8aabb7265b46c
    Patch