{"action":"Upgrade linux to 6.1.64-1 or later.","affected":[{"fixed":"6.1.64-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.64-1"],"id":"tcs_01M5NJEG4BKG3AGAVSVT0YFNJA","modified_at":"2026-10-26T18:03:07.261140196Z","published_at":"2023-09-25T16:15:15.690Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-5158","https://security-tracker.debian.org/tracker/CVE-2023-5158"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-5158","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-5158"}],"summary":"A flaw was found in vringh_kiov_advance in drivers/vhost/vringh.c in the host side of a virtio ring in the Linux Kernel. This issue may result in a denial of service from guest to host via zero length"}