{"action":"Upgrade github.com/gotd/td to 0.145.1 or later.","affected":[{"fixed":"0.145.1","introduced":"0"}],"component":"github.com/gotd/td","cve_ids":["CVE-2026-54638"],"ecosystem":"Go","epss":0.0063,"exploited":false,"fixed_versions":["0.145.1"],"ghsa_id":"GHSA-whmm-qj9r-wvr2","id":"tcs_01M5KFQRVG29FTVZ7D1BBHSG93","modified_at":"2026-08-18T17:24:12.280087512Z","published_at":"2026-07-28T22:15:28Z","references":["https://osv.dev/vulnerability/GHSA-whmm-qj9r-wvr2","https://github.com/gotd/td/security/advisories/GHSA-whmm-qj9r-wvr2","https://github.com/gotd/td/issues/1711","https://github.com/gotd/td/commit/9d5d1f31ea5022d9798d84ccce15de2e91ba6baa","https://github.com/gotd/td","https://github.com/gotd/td/releases/tag/v0.145.1"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-whmm-qj9r-wvr2","url":"https://osv.dev/vulnerability/GHSA-whmm-qj9r-wvr2"}],"summary":"td has pre-auth denial of service via unbounded memory allocation in proto.UnencryptedMessage.Decode"}