SB2025010812 - Red Hat Enterprise Linux 8 update for kernel

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Main Vulnerability Database SB2025010812

SB2025010812 - Red Hat Enterprise Linux 8 update for kernel

Published: January 8, 2025

Security Bulletin ID SB2025010812
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) Improper error handling (CVE-ID: CVE-2024-35890)

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

The vulnerability exists due to improper error handling within the skb_gro_receive_list() and skb_gro_receive() functions in net/core/skbuff.c. A local user can perform a denial of service (DoS) attack.


2) Division by zero (CVE-ID: CVE-2024-53122)

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

The vulnerability exists due to a division by zero error within the mptcp_rcv_space_adjust() function in net/mptcp/protocol.c. A local user can perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References