{"id":"BIT-envoy-2020-12603","details":"Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when proxying HTTP/2 requests or responses with many small (i.e. 1 byte) data frames.","aliases":["CVE-2020-12603","GHSA-pc38-4q6c-85p6"],"modified":"2026-09-08T08:47:33.472677224Z","published":"2024-03-06T11:01:02.906Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:*","cpe:2.3:a:envoyproxy:envoy:1.13.2:*:*:*:*:*:*:*","cpe:2.3:a:envoyproxy:envoy:1.14.2:*:*:*:*:*:*:*"]},"references":[{"type":"WEB","url":"https://github.com/envoyproxy/envoy-setec/issues/80"},{"type":"ADVISORY","url":"https://github.com/envoyproxy/envoy/security/advisories/GHSA-pc38-4q6c-85p6"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12603"}],"affected":[{"package":{"name":"envoy","ecosystem":"Bitnami","purl":"pkg:bitnami/envoy"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.12.5"},{"introduced":"1.13.2"},{"fixed":"1.13.3"},{"introduced":"1.14.2"},{"fixed":"1.14.3"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/envoy/BIT-envoy-2020-12603.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}],"schema_version":"1.9.0"}