{"advisoryId":"87732-1","cves":["CVE-2026-39821"],"cvss":0.0,"database_specific":{"severity":"Critical"},"datePublished":"2026-05-30T00:34:42Z","description":"CVE-2026-39821 affecting package flannel for versions less than 0.24.2-28. A patched version of the package is available.","id":"AZURELINUX3-87732","ovalId":"oval:com.microsoft.azurelinux:def:87732","source":"azure_linux","title":"CVE-2026-39821 affecting package flannel for versions less than 0.24.2-28","url":"https://github.com/microsoft/CBL-MarinerVulnerabilityData"}