{"action":"Upgrade s3ql to 2.27.1+dfsg-1 or later.","affected":[{"fixed":"2.27.1+dfsg-1","introduced":"0"}],"component":"s3ql","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.27.1+dfsg-1"],"id":"tcs_01M5NCZ5VQSC7DEEFTPZYJEGMA","modified_at":"2026-10-23T18:03:53.733721968Z","published_at":"2018-06-10T23:29:00.220Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-12088","https://security-tracker.debian.org/tracker/CVE-2018-12088"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-12088#Debian:14/s3ql","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-12088"}],"summary":"S3QL before 2.27 mishandles checksumming, and consequently allows replay attacks in which an attacker who controls the backend can present old versions of the filesystem metadata database as up-to-dat"}