SB20241022313 - Input validation error in Linux kernel mlx5 core driver
Published: October 22, 2024 Updated: May 12, 2025
Security Bulletin ID
SB20241022313
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2022-49025)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_termtbl.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/0a2d73a77060c3cbdc6e801cd5d979d674cd404b
- https://git.kernel.org/stable/c/0d2f9d95d9fbe993f3c4bafb87d59897b0325aff
- https://git.kernel.org/stable/c/372eb550faa0757349040fd43f59483cbfdb2c0b
- https://git.kernel.org/stable/c/e6d2d26a49c3a9cd46b232975e45236304810904
- https://git.kernel.org/stable/c/52c795af04441d76f565c4634f893e5b553df2ae
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.158
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.82
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.226
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1