#VU102262 Improper resource shutdown or release in Linux kernel - CVE-2024-56699
Published: December 30, 2024 / Updated: May 11, 2025
Vulnerability identifier: #VU102262
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-2024-56699
CWE-ID: CWE-404
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 failure to properly release resources within the zpci_device_reserved() and zpci_release_device() functions in arch/s390/pci/pci.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/371bd905599d18da62d75e3974acbf6a41e315c7
- https://git.kernel.org/stable/c/c1489651071ab1be46d2af1da8adb15c9fc3c069
- https://git.kernel.org/stable/c/c4a585e952ca403a370586d3f16e8331a7564901
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.2
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.13