{"action":"Upgrade openssl to 1.1.1a-1 or later.","affected":[{"fixed":"1.1.1a-1","introduced":"0"}],"component":"openssl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.1.1a-1"],"id":"tcs_01M5NCTC2SJXDVG64A5B51CJ5R","modified_at":"2026-10-09T09:47:29.902648158Z","published_at":"2018-10-29T13:29:00.263Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-0735","https://security-tracker.debian.org/tracker/CVE-2018-0735"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-0735","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-0735"}],"summary":"The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in Op"}