Description
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920.
Published: 2022-10-20
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3173-1 linux-5.10 security update
Debian DLA Debian DLA DLA-3245-1 linux security update
EUVD EUVD EUVD-2022-42981 A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920.
Ubuntu USN Ubuntu USN USN-5754-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5754-2 Linux kernel (Azure) vulnerabilities
Ubuntu USN Ubuntu USN USN-5755-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5755-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5756-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5756-2 Linux kernel (GKE) vulnerabilities
Ubuntu USN Ubuntu USN USN-5756-3 Linux kernel (Azure) vulnerabilities
Ubuntu USN Ubuntu USN USN-5757-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5757-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5758-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5773-1 Linux kernel (OEM) vulnerabilities
Ubuntu USN Ubuntu USN USN-5774-1 Linux kernel (Azure) vulnerabilities
Ubuntu USN Ubuntu USN USN-5779-1 Linux kernel (Azure) vulnerabilities
Ubuntu USN Ubuntu USN USN-5789-1 Linux kernel (OEM) vulnerabilities
History

Tue, 15 Apr 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Debian Debian Linux
Linux Linux Kernel
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2025-04-15T13:25:48.504Z

Reserved: 2022-10-20T00:00:00.000Z

Link: CVE-2022-3621

cve-icon Vulnrichment

Updated: 2024-08-03T01:14:03.245Z

cve-icon NVD

Status : Modified

Published: 2022-10-20T20:15:09.770

Modified: 2024-11-21T07:19:53.710

Link: CVE-2022-3621

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-09-29T00:00:00Z

Links: CVE-2022-3621 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses