CVE-2022-4382: Use After Free
First published: Tue Jan 10 2023(Updated: )
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.
Credit: secalert@redhat.com secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | ||
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.119-1 6.12.6-1 6.12.9-1 |
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Reference Links
- https://www.openwall.com/lists/oss-security/2022/12/14/5
- https://launchpad.net/bugs/cve/CVE-2022-4382
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4382
- https://nvd.nist.gov/vuln/detail/CVE-2022-4382
- https://security-tracker.debian.org/tracker/CVE-2022-4382
- https://ubuntu.com/security/CVE-2022-4382
- https://www.openwall.com/lists/oss-security/2022/12/13/1
- https://git.kernel.org/linus/d18dcfe9860e842f394e37ba01ca9440ab2178f4
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