{"id":"CGA-pjfp-c5hm-ffj3","modified":"2026-09-07T01:45:48.333693023Z","published":"2026-06-12T12:16:51Z","upstream":["CVE-2026-48109","GHSA-hv8m-jj95-wg3x"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48109.json"},{"type":"ADVISORY","url":"https://github.com/MessagePack-CSharp/MessagePack-CSharp/security/advisories/GHSA-hv8m-jj95-wg3x"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48109"}],"affected":[{"package":{"name":"azure-functions-extension-bundles-4","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/azure-functions-extension-bundles-4?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.36.0-r1"}]}],"ecosystem_specific":{"components":[{"component_location":"/FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/4.36.0/bin_v3/linux-x64/function.deps.json","component_purl":"pkg:nuget/MessagePack@2.5.192","latest_event_status":"fixed","latest_event_timestamp":"2026-06-24T19:00:40Z","component_name":"MessagePack","component_version":"2.5.192","component_type":"dotnet"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-pjfp-c5hm-ffj3.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"}]}