{"action":"Upgrade curl to 7.88.1-10+deb12u15 or later.","affected":[{"fixed":"7.88.1-10+deb12u15","introduced":"0"}],"component":"curl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["7.88.1-10+deb12u15"],"id":"tcs_01M5NMTDB9RWRWRX40P86TSYET","modified_at":"2026-10-23T17:47:26.933753953Z","published_at":"2025-09-12T06:15:40.020Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-10148","https://security-tracker.debian.org/tracker/CVE-2025-10148"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-10148","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-10148"}],"summary":"curl's WebSocket code did not update the 32-bit mask pattern for each new outgoing frame as the specification says. Instead it used a fixed mask that persisted and was used throughout the entire conne"}