#VU90330 Out-of-bounds read in Linux kernel - CVE-2024-26780
Published: May 31, 2024 / Updated: May 14, 2025
Vulnerability identifier: #VU90330
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-26780
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Linux kernel
Linux kernel
Software vendor:
Linux Foundation
Linux Foundation
Description
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the unix_gc() function in net/unix/garbage.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
External links
- https://git.kernel.org/stable/c/2a3d40b4025fcfe51b04924979f1653993b17669
- https://git.kernel.org/stable/c/69e0f04460f4037e01e29f0d9675544f62aafca3
- https://git.kernel.org/stable/c/cb8890318dde26fc89c6ea67d6e9070ab50b6e91
- https://git.kernel.org/stable/c/36f7371de977f805750748e80279be7e370df85c
- https://git.kernel.org/stable/c/25236c91b5ab4a26a56ba2e79b8060cf4e047839
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.149
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.81
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.21
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7.9
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8