{"id":"AZL-96848","summary":"CVE-2026-76956 affecting package expat 2.8.2-1","details":"In libexpat 2.8.2 and 2.8.3 before 2.8.4, misinterpretation of getentropy's return code leads to insufficient entropy, which results in being vulnerable to hash flooding attacks, causing a denial of service via crafted XML content.","modified":"2026-08-28T17:48:14.855805692Z","published":"2026-08-20T05:16:29Z","upstream":["CVE-2026-76956"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-76956"}],"affected":[{"package":{"name":"expat","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/expat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.8.2-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-96848.json"}}],"schema_version":"1.9.0"}