What is CVE-2022-3646?

CVE-2022-3646 is a low-severity vulnerability in Linux Kernel, classified under Improper Resource Shutdown or Release. CVSS score: 3.1/10. Published 2022-10-21.

How severe is CVE-2022-3646?

Low severity. CVSS v3 base score is 3.1 out of 10.

Vulnerability in Linux Kernel

CVE-2022-3646

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability.

EPSS: 0.008 (53.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Linux Kernel — versions n/a
Linux Linux_kernel
Debian Debian_linux — versions 10.0

Weakness classification (CWE)

References

cna@vuldb.com (Patch, Mailing List, Vendor Advisory)
cna@vuldb.com (Third Party Advisory)
cna@vuldb.com (mailing-list, Mailing List, Third Party Advisory)
cna@vuldb.com (mailing-list, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2022-3646?: CVE-2022-3646 is a low-severity vulnerability in Linux Kernel, classified under Improper Resource Shutdown or Release. CVSS score: 3.1/10. Published 2022-10-21.
How severe is CVE-2022-3646?: Low severity. CVSS v3 base score is 3.1 out of 10.