#VU102956 Improper error handling in Linux kernel - CVE-2024-57902
Published: January 17, 2025 / Updated: May 11, 2025
Vulnerability identifier: #VU102956
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-2024-57902
CWE-ID: CWE-388
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 improper error handling within the packet_current_frame() and vlan_get_tci() functions in net/packet/af_packet.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/65c67049e9ed481f6b52264b39618b8c6dfb1d3e
- https://git.kernel.org/stable/c/66ffb0cf2125dcf9e902eede4a43653a24fd9cb2
- https://git.kernel.org/stable/c/77ee7a6d16b6ec07b5c3ae2b6b60a24c1afbed09
- https://git.kernel.org/stable/c/7aa78d0d8546d8ce5a764add3f55d72e707c18f1
- https://git.kernel.org/stable/c/b65292a548d847099a4fe0fff53122a06e798e25
- https://git.kernel.org/stable/c/d91b4a9baa018a001d5c884e236c0cfd31f9f4a1
- https://git.kernel.org/stable/c/fa57f07ba0622c8692f40e1300adca59277b0044
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.233