{"action":"Upgrade jackson-dataformat-cbor to 2.7.8-5.1 or later.","affected":[{"fixed":"2.7.8-5.1","introduced":"0"}],"component":"jackson-dataformat-cbor","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.7.8-5.1"],"id":"tcs_01M5NEZS4VX14PEJP72YW3CB4S","modified_at":"2026-10-26T12:02:42.982134037Z","published_at":"2021-02-18T16:15:13.207Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-28491","https://security-tracker.debian.org/tracker/CVE-2020-28491"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-28491#Debian:14/jackson-dataformat-cbor","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-28491"}],"summary":"This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang"}