{"id":"UBUNTU-CVE-2021-39360","details":"In GNOME libzapojit through 0.0.3, zpj-skydrive.c does not enable TLS certificate verification on the SoupSessionSync objects it creates, leaving users vulnerable to network MITM attacks. NOTE: this is similar to CVE-2016-20011.","modified":"2026-04-22T12:59:38.799075Z","published":"2021-08-22T19:15:00Z","upstream":["CVE-2021-39360"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-39360"},{"type":"REPORT","url":"https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/"},{"type":"REPORT","url":"https://gitlab.gnome.org/GNOME/libzapojit/-/issues/4"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-39360"}],"affected":[{"package":{"name":"libzapojit","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libzapojit@0.0.3-1ubuntu1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0.3-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-zpj-0.0","binary_version":"0.0.3-1ubuntu1"},{"binary_name":"libzapojit-0.0-0","binary_version":"0.0.3-1ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-39360.json"}},{"package":{"name":"libzapojit","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libzapojit@0.0.3-4?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0.3-3","0.0.3-4"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-zpj-0.0","binary_version":"0.0.3-4"},{"binary_name":"libzapojit-0.0-0","binary_version":"0.0.3-4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-39360.json"}},{"package":{"name":"libzapojit","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/libzapojit@0.0.3-5?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0.3-5"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-zpj-0.0","binary_version":"0.0.3-5"},{"binary_version":"0.0.3-5","binary_name":"libzapojit-0.0-0"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-39360.json"}},{"package":{"name":"libzapojit","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/libzapojit@0.0.3-5?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0.3-5"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-zpj-0.0","binary_version":"0.0.3-5"},{"binary_name":"libzapojit-0.0-0","binary_version":"0.0.3-5"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-39360.json"}}],"schema_version":"1.7.5","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":"Ubuntu","score":"medium"}]}