CVE-2022-2588
- State
- Published
- Severity
- 5.3 Medium
- Published
- Jan 8, 2024
- Updated
- Oct 14, 2026
- Reserved
- Jul 29, 2022
Description
It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H | canonical |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
linuxThe Linux Kernel Organization |
|
References
- https://ubuntu.com/security/notices/USN-5565-1third-party-advisory
- https://ubuntu.com/security/notices/USN-5562-1third-party-advisory
- https://www.openwall.com/lists/oss-security/2022/08/09/6issue-tracking
- https://ubuntu.com/security/notices/USN-5582-1third-party-advisory
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2588issue-tracking
- https://ubuntu.com/security/notices/USN-5564-1third-party-advisory
- https://ubuntu.com/security/notices/USN-5566-1third-party-advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-1117/issue-tracking
- https://ubuntu.com/security/notices/USN-5588-1third-party-advisory
- https://ubuntu.com/security/notices/USN-5560-1third-party-advisory
- https://github.com/Markakd/CVE-2022-2588issue-tracking
- https://ubuntu.com/security/notices/USN-5567-1third-party-advisory
- https://ubuntu.com/security/notices/USN-5560-2third-party-advisory
- https://lore.kernel.org/netdev/20220809170518.164662-1-cascardo@canonical.com/T/#uissue-tracking
- https://ubuntu.com/security/notices/USN-5557-1third-party-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-419740.html
- https://cert-portal.siemens.com/productcert/html/ssa-831302.html
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html
- https://cert-portal.siemens.com/productcert/html/ssa-769027.html
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.