CVE-2025-37979

HIGH EPSS 7.0%
Published May 20, 20251y ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published May 20, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: Fix sc7280 lpass potential buffer overflow Case values introduced in commit 5f78e1fb7a3e ("ASoC: qcom: Add driver support for audioreach solution") cause out of bounds access in arrays of sc7280 driver data (e.g. in case of RX_CODEC_DMA_RX_0 in sc7280_snd_hw_params()). Redefine LPASS_MAX_PORTS to consider the maximum possible port id for q6dsp as sc7280 driver utilizes some of those values. Found by Linux Verification Center (linuxtesting.org) with SVACE.

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
7.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 7

VendorProductVersionRange
linuxlinux_kernel*≥5.18  –  <6.1.136
linuxlinux_kernel*≥6.2  –  <6.6.88
linuxlinux_kernel*≥6.7  –  <6.12.25
linuxlinux_kernel*≥6.13  –  <6.14.4
linuxlinux_kernel6.15any
linuxlinux_kernel6.15any
debiandebian_linux11.0any

References 6

  • git.kernel.org https://git.kernel.org/stable/c/a12c14577882b1f2b4cff0f86265682f16e97b0c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a31a4934b31faea76e735bab17e63d02fcd8e029
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b807b7c81a6d066757a94af7b8fa5b6a37e4d0b3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c0ce01e0ff8a0d61a7b089ab309cdc12bc527c39
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d78888853eb53f47ae16cf3aa5d0444d0331b9f8
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
    Third Party Advisory

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/a12c14577882b1f2b4cff0f86265682f16e97b0c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a31a4934b31faea76e735bab17e63d02fcd8e029
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b807b7c81a6d066757a94af7b8fa5b6a37e4d0b3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c0ce01e0ff8a0d61a7b089ab309cdc12bc527c39
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d78888853eb53f47ae16cf3aa5d0444d0331b9f8
    Patch