{"action":"Upgrade linux to 6.1.15-1 or later.","affected":[{"fixed":"6.1.15-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.15-1"],"id":"tcs_01M5NHYXQXEEEX3G0AXMH1X0M0","modified_at":"2026-10-23T18:04:23.322058396Z","published_at":"2023-02-25T04:15:10.127Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-26545","https://security-tracker.debian.org/tracker/CVE-2023-26545"],"severity":{"label":"medium","score":4.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-26545","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-26545"}],"summary":"In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device."}