SB2025100703 - Red Hat Enterprise Linux 10 update for kernel

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Main Vulnerability Database SB2025100703

SB2025100703 - Red Hat Enterprise Linux 10 update for kernel

Published: October 7, 2025

Security Bulletin ID SB2025100703
Severity
Low
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Local access
Highest impact Denial of service

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Buffer overflow (CVE-ID: CVE-2025-22026)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory corruption within the nfsd_show() function in fs/nfsd/stats.c, within the nfsd_net_init() function in fs/nfsd/nfsctl.c. A local user can perform a denial of service (DoS) attack.


2) Improper locking (CVE-ID: CVE-2025-38718)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the sctp_rcv() function in net/sctp/input.c. A local user can perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References