{"action":"Upgrade webkit2gtk to 2.20.2-1 or later.","affected":[{"fixed":"2.20.2-1","introduced":"0"}],"component":"webkit2gtk","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.20.2-1"],"id":"tcs_01M5NCYPBPC2HP2S3Q7SCRD944","modified_at":"2026-10-23T18:02:57.828514339Z","published_at":"2018-06-04T14:29:00.360Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-11712","https://security-tracker.debian.org/tracker/CVE-2018-11712"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-11712#Debian:13/webkit2gtk","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-11712"}],"summary":"WebCore/platform/network/soup/SocketStreamHandleImplSoup.cpp in the libsoup network backend of WebKit, as used in WebKitGTK+ versions 2.20.0 and 2.20.1, failed to perform TLS certificate verification"}