#VU111483 Out-of-bounds read in Linux kernel - CVE-2022-50003
Published: June 19, 2025 / Updated: June 21, 2025
Vulnerability identifier: #VU111483
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-2022-50003
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 ice_xsk_pool_setup() function in drivers/net/ethernet/intel/ice/ice_xsk.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/03a3f29fe5b1751ad9b5c892c894183e75a6e4c4
- https://git.kernel.org/stable/c/1bfdcde723d8ceb2d73291b0415767e7c1cc1d8a
- https://git.kernel.org/stable/c/5a42f112d367bb4700a8a41f5c12724fde6bfbb9
- https://git.kernel.org/stable/c/fe76b3e674665ea4059337f8f66d20cdfb0168eb
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.64