{"action":"Upgrade privoxy to 3.0.29-r0 or later.","affected":[{"fixed":"3.0.29-r0","introduced":"0"}],"component":"privoxy","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.13","exploited":false,"fixed_versions":["3.0.29-r0"],"id":"tcs_01M5NCW390NTCP2N3DBNFX0EH7","modified_at":"2026-10-23T17:17:56.138425321Z","published_at":"2021-03-25T19:15:12.783Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-20211","https://security.alpinelinux.org/vuln/CVE-2021-20211"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-20211#Alpine:v3.13/privoxy","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-20211"}],"summary":"A flaw was found in Privoxy in versions before 3.0.29. Memory leak when client tags are active can cause a system crash."}