CVE-2022-4382

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.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.5 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.openwall.com/lists/oss-security/2022/12/14/5	Exploit Mailing List Patch Third Party Advisory
https://www.openwall.com/lists/oss-security/2022/12/14/5	Exploit Mailing List Patch Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

21 Nov 2024, 07:35

Type	Values Removed	Values Added
References	~~() https://www.openwall.com/lists/oss-security/2022/12/14/5 - Exploit, Mailing List, Patch, Third Party Advisory~~	() https://www.openwall.com/lists/oss-security/2022/12/14/5 - Exploit, Mailing List, Patch, Third Party Advisory

Information

Published : 2023-01-10 22:15

Updated : 2025-04-09 16:15

NVD link : CVE-2022-4382

Mitre link : CVE-2022-4382

CVE.ORG link : CVE-2022-4382

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-416

Use After Free

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