SB2025091614 - SUSE update for the Linux Kernel (Live Patch 1 for SLE 15 SP7) 

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Main Vulnerability Database SB2025091614

SB2025091614 - SUSE update for the Linux Kernel (Live Patch 1 for SLE 15 SP7)

Published: September 16, 2025

Security Bulletin ID SB2025091614
Severity
Low
Patch available
YES
Number of vulnerabilities 4
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 4 secuirty vulnerabilities.


1) Use-after-free (CVE-ID: CVE-2025-38000)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the hfsc_enqueue() function in net/sched/sch_hfsc.c. A local user can escalate privileges on the system.


2) Use-after-free (CVE-ID: CVE-2025-38001)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the cl_in_el_or_vttree(), hfsc_change_class() and hfsc_enqueue() functions in net/sched/sch_hfsc.c. A local user can escalate privileges on the system.


3) Use-after-free (CVE-ID: CVE-2025-38087)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the taprio_dev_notifier() function in net/sched/sch_taprio.c. A local user can escalate privileges on the system.


4) Use-after-free (CVE-ID: CVE-2025-38212)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the shm_try_destroy_orphaned() function in ipc/shm.c. A local user can escalate privileges on the system.


Remediation

Install update from vendor's website.

References