#VU104531 Out-of-bounds read in Linux kernel - CVE-2022-49051
Published: February 26, 2025 / Updated: May 11, 2025
Vulnerability identifier: #VU104531
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-2022-49051
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 aqc111_rx_fixup() function in drivers/net/usb/aqc111.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/36311fe98f55dea9200c69e2dd6d6ddb8fc94080
- https://git.kernel.org/stable/c/404998a137bcb8a926f7c949030afbe285472593
- https://git.kernel.org/stable/c/afb8e246527536848b9b4025b40e613edf776a9d
- https://git.kernel.org/stable/c/b416898442f2b6aa9f1b2f2968ce07e3abaa05f7
- https://git.kernel.org/stable/c/d90df6da50c56ad8b1a132e3cf86b6cdf8f507b7
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.112