Unrated severityCISA KEVNVD Advisory· Published Jan 8, 2024· Updated Oct 21, 2025
CVE-2022-2586
CVE-2022-2586
Description
It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table was deleted.
Affected products
1- The Linux Kernel Organization/linuxv5Range: 0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
13- ubuntu.com/security/notices/USN-5557-1mitrethird-party-advisory
- ubuntu.com/security/notices/USN-5560-1mitrethird-party-advisory
- ubuntu.com/security/notices/USN-5560-2mitrethird-party-advisory
- ubuntu.com/security/notices/USN-5562-1mitrethird-party-advisory
- ubuntu.com/security/notices/USN-5564-1mitrethird-party-advisory
- ubuntu.com/security/notices/USN-5565-1mitrethird-party-advisory
- ubuntu.com/security/notices/USN-5566-1mitrethird-party-advisory
- ubuntu.com/security/notices/USN-5567-1mitrethird-party-advisory
- ubuntu.com/security/notices/USN-5582-1mitrethird-party-advisory
- cve.mitre.org/cgi-bin/cvename.cgimitreissue-tracking
- lore.kernel.org/netfilter-devel/20220809170148.164591-1-cascardo@canonical.com/T/mitreissue-tracking
- www.openwall.com/lists/oss-security/2022/08/09/5mitreissue-tracking
- www.zerodayinitiative.com/advisories/ZDI-22-1118/mitreissue-tracking
News mentions
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