SB2024062579 - Resource management error in Linux kernel leds trigger driver
Published: June 25, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024062579
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) Resource management error (CVE-ID: CVE-2024-27063)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the netdev_trig_notify() function in drivers/leds/trigger/ledtrig-netdev.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/10f2af1af8ab8a7064f193446abd5579d3def7e3
- https://git.kernel.org/stable/c/acd025c7a7d151261533016a6ca2d38f2de04e87
- https://git.kernel.org/stable/c/3f360227cb46edb2cd2494128e1e06ed5768a62e
- https://git.kernel.org/stable/c/415798bc07dd1c1ae3a656aa026580816e0b9fe8
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.24
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8.3