PT-2025-28985 · Linux+5 · Linux Kernel+5

Published

2025-05-06

·

Updated

2026-04-20

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CVE-2025-38265

CVSS v3.1

5.5

Medium

VectorAV: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 versions 6.12.25-amd64 through 6.12.25-amd64
Description: The Linux kernel contains a flaw within the jsm module, specifically in the jsm uart port init function. This can lead to a NULL pointer dereference when no device is set, causing a kernel crash. The issue occurs during the initialization process, potentially impacting system stability.
Recommendations: Linux Kernel versions prior to 6.12.25-amd64 should be updated.

Exploit

Fix

NULL Pointer Dereference

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Weakness Enumeration

CWE-476

Related Identifiers

AZL-64904
BDU:2025-10560
CVE-2025-38265
MGASA-2025-0218
MGASA-2025-0219
OESA-2025-1959
OESA-2025-1960
OESA-2025-1961
OPENSUSE-SU-2025:20081-1
SUSE-SU-2025:02853-1
SUSE-SU-2025:02997-1
SUSE-SU-2025:03011-1
SUSE-SU-2025:21074-1
SUSE-SU-2025:21139-1
SUSE-SU-2025:21179-1
SUSE-SU-2025_02853-1
SUSE-SU-2025_02997-1
SUSE-SU-2025_03011-1
USN-7769-1
USN-7769-2
USN-7769-3
USN-7770-1
USN-7771-1
USN-7789-1
USN-7789-2
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

Astra Linux
Linux Kernel
Linuxmint
Red Os
Suse
Ubuntu