PT-2025-29051 · Linux+4 · Linux Kernel+4

Published 2025-07-10 · Updated 2026-04-20 · CVE-2025-38329

Positive Technologies (AI Summary)

CVSS v2.0

7.7

High

Base vector

AV:A/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Linux Kernel (affected versions not specified)

Description: The Linux kernel contains a flaw within the cs dsp firmware component. A KUnit test revealed an out-of-bounds (OOB) memory read access due to incorrect string length handling during the allocation of source strings in the cs dsp mock wmfw add info() function.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Allocation of Resources Without Limits

Weakness Enumeration

CWE-125

CWE-770

Related Identifiers

BDU:2025-10741

CVE-2025-38329

ECHO-89B2-BA2A-32EA

RHSA-2025:20095

USN-7833-1

USN-7833-2

USN-7833-3

USN-7833-4

USN-7834-1

USN-7856-1

Affected Products

Astra Linux

Debian

Linux Kernel

Linuxmint

Ubuntu

References · 209

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38329.json · Exploit
• https://ubuntu.com/security/CVE-2025-38191 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38229 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38324 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-38329 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38434 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38188 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38086 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38426 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-7856-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38090 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38241 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38219 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38343 · Vendor Advisory
• https://git.kernel.org/stable/c/0000a2303ba78b6424ff15b5085b5f5098750a2e · Patch