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Zhixin Li

Researcher fromZero-one Security
#42311of 53,633
6.4Total CVSS
Vulnerabilities · 1
PT-2022-5921
6.4
2022-12-11
Linux · Linux · CVE-2022-4382
**Name of the Vulnerable Software and Affected Versions** Linux (affected versions not specified) **Description** 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. The issue is related to the put dev() function and may allow an attacker to cause a denial of service or elevate privileges. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.