{"action":"Upgrade linux to 6.1.180-1 or later.","affected":[{"fixed":"6.1.180-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.180-1"],"id":"tcs_01M5NTGV05TEGERK28ARBME8DB","modified_at":"2026-10-23T18:05:40.957693914Z","published_at":"2026-07-25T10:17:28.010Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-64436","https://security-tracker.debian.org/tracker/CVE-2026-64436"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-64436","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-64436"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net: af_key: initialize alg_key_len for IPComp states pfkey_msg2xfrm_state() handles the IPComp (SADB_X_SATYPE_IPCOMP) case by alloc"}