{"id":"AZL-9890","summary":"CVE-2022-27781 affecting package curl for versions less than 7.83.1-1","details":"libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.","modified":"2026-04-21T04:35:10.310401Z","published":"2022-06-02T14:15:44Z","upstream":["CVE-2022-27781"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27781"}],"affected":[{"package":{"name":"curl","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/curl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.83.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-9890.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}