PT-2025-23153 · Linux+9 · Linux Kernel+9

Published 2025-05-01 · Updated 2026-04-20 · CVE-2025-37994

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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

Description A NULL pointer access issue has been resolved in the Linux kernel. The patch ensures that the UCSI driver waits for all pending tasks in the ucsi displayport work workqueue to finish executing before proceeding with partner removal.

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

Exploit

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

ALSA-2025:20095

ALSA-2025:20518

BDU:2025-12123

CVE-2025-37994

DLA-4271-1

DLA-4327-1

ECHO-73EC-A22D-D582

INFSA-2025_20518

RHSA-2025:20095

RHSA-2025:20518

RHSA-2025_20518

SUSE-SU-2025:02249-1

SUSE-SU-2025:02254-1

SUSE-SU-2025:02307-1

SUSE-SU-2025:02333-1

SUSE-SU-2025:02335-1

SUSE-SU-2025:02538-1

SUSE-SU-2025:02923-1

SUSE-SU-2025:20475-1

SUSE-SU-2025:20483-1

SUSE-SU-2025:20493-1

SUSE-SU-2025:20498-1

SUSE-SU-2025_02249-1

SUSE-SU-2025_02254-1

SUSE-SU-2025_02307-1

SUSE-SU-2025_02333-1

SUSE-SU-2025_02335-1

SUSE-SU-2025_02538-1

USN-7654-1

USN-7654-2

USN-7654-3

USN-7654-4

USN-7654-5

USN-7655-1

USN-7686-1

USN-7699-1

USN-7699-2

USN-7711-1

USN-7712-1

USN-7712-2

USN-7721-1

USN-8028-1

USN-8028-2

USN-8028-3

USN-8028-4

USN-8028-5

USN-8028-6

USN-8028-7

USN-8028-8

USN-8031-1

USN-8031-2

USN-8031-3

USN-8052-1

USN-8052-2

USN-8074-1

USN-8074-2

USN-8126-1

Affected Products

Almalinux

Astra Linux

Debian

Linuxmint

Linux Kernel

Red Hat

Red Os

Rocky Linux

Suse

Ubuntu

References · 2878

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37994.json · Exploit
• https://osv.dev/vulnerability/USN-7654-5 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-68237 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38279 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-22125 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-39746 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-35866 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38439 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-39675 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-40323 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38169 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38068 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-37819 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-37740 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-50073 · Vendor Advisory