{"id":"AZL-79856","summary":"CVE-2026-32778 affecting package expat for versions less than 2.6.4-5","details":"libexpat before 2.7.5 allows a NULL pointer dereference in the function setContext on retry after an earlier ouf-of-memory condition.","modified":"2026-08-28T17:47:52.880079415Z","published":"2026-03-16T14:19:44Z","upstream":["CVE-2026-32778"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32778"}],"affected":[{"package":{"name":"expat","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/expat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.4-5"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-79856.json"}}],"schema_version":"1.9.0"}