{"id":"AZL-87975","summary":"CVE-2026-39835 affecting package kubevirt for versions less than 1.7.1-7","details":"SSH servers which use CertChecker as a public key callback without setting IsUserAuthority or IsHostAuthority could be caused to panic by a client presenting a certificate. CertChecker now returns an error instead of panicking when these callbacks are nil.","modified":"2026-08-30T05:26:50Z","published":"2026-05-22T04:16:24Z","upstream":["CVE-2026-39835"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39835"}],"affected":[{"package":{"name":"kubevirt","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kubevirt"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.1-7"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-87975.json"}}],"schema_version":"1.9.0"}