{"id":"AZL-43909","summary":"CVE-2021-44716 affecting package buildah 1.18.0-29","details":"net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.","modified":"2026-04-01T05:15:21.825141Z","published":"2022-01-01T05:15:08Z","upstream":["CVE-2021-44716"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-44716"}],"affected":[{"package":{"name":"buildah","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/buildah"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.18.0-29"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-43909.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}