CVE-2026-97596
CVE CVE-2026-97596EUVD EUVD-2026-86904Published 2026-09-25T10:22:11.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: ipvs: reject invalid states in connection template sync records IPVS sync receivers validate protocol states before creating or updating a connection. For connection templates, however, they only log states outside the template state range and still store the value in the connection. A template can be returned by ordinary connection lookup. TCP and SCTP then use the invalid state as an index into their transition tables. Reject invalid template states in both sync protocol versions before looking up or modifying a connection. The version 1 path handles both IPv4 and IPv6 records.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux 275411430f892407b885be1de2548b2e632892c3 <50c3f06222eafe9cca7ca51a0ef83311d7cab353; patch: 7.2.7; patch: 6.18.53; patch: 0; patch: 6.12.111; patch: 7.3-rc3; 4.19; 275411430f892407b885be1de2548b2e632892c3 <74cb39735b6cd0aff4b5584158f09376fd97aadf; 275411430f892407b885be1de2548b2e632892c3 <fc10dc4511e6e2e2b4098ee115c8e5639471f23d; 275411430f892407b885be1de2548b2e632892c3 <0c61f7d8e18a978aec2a16d9acd5f682f1c72476
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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