#VU113253 Out-of-bounds read in Linux kernel - CVE-2025-38415
Published: July 27, 2025
Vulnerability identifier: #VU113253
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-2025-38415
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 squashfs_fill_super() function in fs/squashfs/super.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's repository.
External links
- https://git.kernel.org/stable/c/0aff95d9bc7fb5400ca8af507429c4b067bdb425
- https://git.kernel.org/stable/c/295ab18c2dbce8d0ac6ecf7c5187e16e1ac8b282
- https://git.kernel.org/stable/c/4f99357dadbf9c979ad737156ad4c37fadf7c56b
- https://git.kernel.org/stable/c/549f9e3d7b60d53808c98b9fde49b4f46d0524a5
- https://git.kernel.org/stable/c/5c51aa862cbeed2f3887f0382a2708956710bd68
- https://git.kernel.org/stable/c/6abf6b78c6fb112eee495f5636ffcc350dd2ce25
- https://git.kernel.org/stable/c/734aa85390ea693bb7eaf2240623d41b03705c84
- https://git.kernel.org/stable/c/db7096ea160e40d78c67fce52e7cc51bde049497