CVE-2022-4382 - Vulnerability Details - OpenCVE

A use-after-free flaw caused by a race among the superblock operations in the gadgetfs Linux driver was found. It could be triggered by yanking out a device that is running the gadgetfs side.

No CVSS v4.0

Attack Vector Physical

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact total

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

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

No data.

References

Link	Providers
https://nvd.nist.gov/vuln/detail/CVE-2022-4382
https://www.cve.org/CVERecord?id=CVE-2022-4382
https://www.openwall.com/lists/oss-security/2022/12/14/5

History

Wed, 09 Apr 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2023-01-10T00:00:00.000Z

Updated: 2025-04-09T15:34:11.631Z

Reserved: 2022-12-09T00:00:00.000Z

Link: CVE-2022-4382

Vulnrichment

Updated: 2024-08-03T01:41:44.608Z

NVD

Status : Modified

Published: 2023-01-10T22:15:14.183

Modified: 2025-04-09T16:15:21.800

Link: CVE-2022-4382

Redhat

Severity : Low

Publid Date: 2022-12-09T00:00:00Z

Links: CVE-2022-4382 - Bugzilla

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