Vulnerability Description
io_uring UAF, Unix SCM garbage collection
CVSS Score
5.3
MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | <= 6.0.19 |
| Canonical | Ubuntu Linux | 18.04 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/176533/Linux-Broken-Unix-GC-Interaction-Use
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2602Third Party Advisory
- https://ubuntu.com/security/notices/USN-5691-1Third Party Advisory
- https://ubuntu.com/security/notices/USN-5692-1Third Party Advisory
- https://ubuntu.com/security/notices/USN-5693-1Third Party Advisory
- https://ubuntu.com/security/notices/USN-5700-1Third Party Advisory
- https://ubuntu.com/security/notices/USN-5752-1Third Party Advisory
- http://packetstormsecurity.com/files/176533/Linux-Broken-Unix-GC-Interaction-Use
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2602Third Party Advisory
- https://ubuntu.com/security/notices/USN-5691-1Third Party Advisory
- https://ubuntu.com/security/notices/USN-5692-1Third Party Advisory
- https://ubuntu.com/security/notices/USN-5693-1Third Party Advisory
- https://ubuntu.com/security/notices/USN-5700-1Third Party Advisory
- https://ubuntu.com/security/notices/USN-5752-1Third Party Advisory
FAQ
What is CVE-2022-2602?
CVE-2022-2602 is a vulnerability with a CVSS score of 5.3 (MEDIUM). io_uring UAF, Unix SCM garbage collection
How severe is CVE-2022-2602?
CVE-2022-2602 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-2602?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Canonical Ubuntu Linux.