CVE-2022-3543

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function unix_sock_destructor/unix_release_sock of the file net/unix/af_unix.c of the component BPF. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211043.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=7a62ed61367b8fd01bae1e18e30602c25060d824	Patch Vendor Advisory
https://vuldb.com/?id.211043	Permissions Required

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

25 Jan 2024, 21:16

Type	Values Removed	Values Added
CWE		CWE-401

07 Nov 2023, 03:51

Type	Values Removed	Values Added
CWE	~~CWE-401~~

19 Oct 2022, 05:18

Type	Values Removed	Values Added
References	~~(N/A) https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=7a62ed61367b8fd01bae1e18e30602c25060d824 -~~	(N/A) https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=7a62ed61367b8fd01bae1e18e30602c25060d824 - Patch, Vendor Advisory
References	~~(N/A) https://vuldb.com/?id.211043 -~~	(N/A) https://vuldb.com/?id.211043 - Permissions Required
First Time		Linux Linux linux Kernel
CPE		cpe:2.3:o:linux:linux_kernel::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5

17 Oct 2022, 12:49

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-10-17 12:15

Updated : 2024-01-25 21:16

NVD link : CVE-2022-3543

Mitre link : CVE-2022-3543

CVE.ORG link : CVE-2022-3543

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

CWE-404

Improper Resource Shutdown or Release

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