CVE-2025-21741

HIGH EPSS 10.4%
Published Feb 27, 20251y ago · Modified Jun 17, 20261w ago
7.1 CVSS 3.1
High
Find Similar
Published Feb 27, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: fix DPE OoB read Fix an out-of-bounds DPE read, limit the number of processed DPEs to the amount that fits into the fixed-size NDP16 header.

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
10.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥6.5  –  <6.6.78
linuxlinux_kernel*≥6.7  –  <6.12.14
linuxlinux_kernel*≥6.13  –  <6.13.3

References 4

  • git.kernel.org https://git.kernel.org/stable/c/22475242ddb70e35c9148234be9a3aa9fb8efff9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5835bf66c50ac2b85ed28b282c2456c3516ef0a6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/971b8c572559e52d32a2b82f2d9e0685439a0117
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ee591f2b281721171896117f9946fced31441418
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/22475242ddb70e35c9148234be9a3aa9fb8efff9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5835bf66c50ac2b85ed28b282c2456c3516ef0a6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/971b8c572559e52d32a2b82f2d9e0685439a0117
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ee591f2b281721171896117f9946fced31441418
    Patch