CVE-2025-38425

HIGH EPSS 6.0%
Published Jul 25, 202511mo ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published Jul 25, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: i2c: tegra: check msg length in SMBUS block read For SMBUS block read, do not continue to read if the message length passed from the device is '0' or greater than the maximum allowed bytes.

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
6.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 5

VendorProductVersionRange
linuxlinux_kernel* <6.1.142
linuxlinux_kernel*≥6.2  –  <6.6.95
linuxlinux_kernel*≥6.7  –  <6.12.35
linuxlinux_kernel*≥6.13  –  <6.15.4
debiandebian_linux11.0any

References 6

  • git.kernel.org https://git.kernel.org/stable/c/3f03f77ce688d02da284174e1884b6065d6159bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/75a864f21ceeb8c1e8ce1b7589174fec2c3a039e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a6e04f05ce0b070ab39d5775580e65c7d943da0b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/be5f6a65509cd5675362f15eb0440fb28b0f9d64
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c39d1a9ae4ad66afcecab124d7789722bfe909fa
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
    Mailing ListThird Party Advisory

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/3f03f77ce688d02da284174e1884b6065d6159bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/75a864f21ceeb8c1e8ce1b7589174fec2c3a039e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a6e04f05ce0b070ab39d5775580e65c7d943da0b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/be5f6a65509cd5675362f15eb0440fb28b0f9d64
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c39d1a9ae4ad66afcecab124d7789722bfe909fa
    Patch