#VU91612 Resource management error in Linux kernel - CVE-2024-35814
Published: June 10, 2024 / Updated: May 13, 2025
Vulnerability identifier: #VU91612
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-2024-35814
CWE-ID: CWE-399
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 double allocation of slots within the swiotlb_area_find_slots() function in kernel/dma/swiotlb.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install updates from vendor's website.
External links
- https://git.kernel.org/stable/c/3e7acd6e25ba77dde48c3b721c54c89cd6a10534
- https://git.kernel.org/stable/c/c88668aa6c1da240ea3eb4d128b7906e740d3cb8
- https://git.kernel.org/stable/c/777391743771040e12cc40d3d0d178f70c616491
- https://git.kernel.org/stable/c/04867a7a33324c9c562ee7949dbcaab7aaad1fb4
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.24
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8.3