SB2024060823 - Buffer overflow in Linux kernel
Published: June 8, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024060823
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Buffer overflow (CVE-ID: CVE-2023-52756)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to memory corruption within the include/linux/pwm.h. A local user can escalate privileges on the system.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/bce1f7c7e9812da57de1dda293cba87c693e9958
- https://git.kernel.org/stable/c/a98ff250b5af87f92f17bb9725cb21de1931ee57
- https://git.kernel.org/stable/c/eca19db60f99925461f49c3fd743733881395728
- https://git.kernel.org/stable/c/e52518b9cb9fc98fc043c8fb2b8cfc619ca8a88b
- https://git.kernel.org/stable/c/a7ee519e8095d9c834086d0ff40da11415e1e4d7
- https://git.kernel.org/stable/c/1fb3a9c59e7f7d2b1d737a0d6e02e31d5b516455
- https://git.kernel.org/stable/c/c19a8794bf4fe45cff997f07a75ea84cc9e5d89c
- https://git.kernel.org/stable/c/45d0a298e05adee521f6fe605d6a88341ba07edd
- https://git.kernel.org/stable/c/d27abbfd4888d79dd24baf50e774631046ac4732
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.331
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.300
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.202
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.140
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.262
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.64
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.5.13
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.3
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7