{"action":"Upgrade bouncycastle to 1.86-1 or later.","affected":[{"fixed":"1.86-1","introduced":"0"}],"component":"bouncycastle","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.86-1"],"id":"tcs_01M5NT5KE7NQV5BGFQA7CBAR8Z","modified_at":"2026-10-03T04:00:10.397120265Z","published_at":"2026-08-03T01:16:44.060Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-59641","https://security-tracker.debian.org/tracker/CVE-2026-59641"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-59641#Debian:14/bouncycastle","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-59641"}],"summary":"In Bouncy Castle for Java before 1.85, S/MIME validator trusts signer-asserted signingTime for path validation. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for"}