{"id":"UBUNTU-CVE-2023-31485","details":"GitLab::API::v4 through 0.26 does not verify TLS certificates when connecting to a GitLab server, enabling machine-in-the-middle attacks.","modified":"2025-10-24T05:01:58Z","published":"2023-04-29T00:15:00Z","upstream":["CVE-2023-31485"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-31485"},{"type":"REPORT","url":"https://www.openwall.com/lists/oss-security/2023/04/18/14"},{"type":"REPORT","url":"https://github.com/chansen/p5-http-tiny/pull/151"},{"type":"REPORT","url":"https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modules/"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2023/04/29/1"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2023/05/03/3"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2023/05/03/5"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-31485"}],"affected":[{"package":{"name":"libgitlab-api-v4-perl","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libgitlab-api-v4-perl@0.04-2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.02-1","0.03-1","0.04-1","0.04-2"],"ecosystem_specific":{"binaries":[{"binary_version":"0.04-2","binary_name":"libgitlab-api-v4-perl"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-31485.json"}},{"package":{"name":"libgitlab-api-v4-perl","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/libgitlab-api-v4-perl@0.25-1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.21-1","0.23-1","0.25-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.25-1","binary_name":"libgitlab-api-v4-perl"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-31485.json"}},{"package":{"name":"libgitlab-api-v4-perl","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/libgitlab-api-v4-perl@0.26-1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.26-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.26-1","binary_name":"libgitlab-api-v4-perl"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-31485.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}