{"id":"UBUNTU-CVE-2021-45102","details":"An issue was discovered in HTCondor 9.0.x before 9.0.4 and 9.1.x before 9.1.2. When authenticating to an HTCondor daemon using a SciToken, a user may be granted authorizations beyond what the token should allow.","modified":"2026-05-20T16:05:22.548882601Z","published":"2021-12-16T05:15:00Z","upstream":["CVE-2021-45102"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-45102"},{"type":"REPORT","url":"https://research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2021-0004/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-45102"}],"affected":[{"package":{"name":"condor","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/condor?arch=source&distro=esm-apps%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.2.9~dfsg.1-1","8.4.2~dfsg.1-1","8.4.2~dfsg.1-1build1","8.4.2~dfsg.1-1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"condor","binary_version":"8.4.2~dfsg.1-1ubuntu0.1~esm1"},{"binary_name":"htcondor","binary_version":"8.4.2~dfsg.1-1ubuntu0.1~esm1"},{"binary_name":"libclassad7","binary_version":"8.4.2~dfsg.1-1ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45102.json"}},{"package":{"name":"condor","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/condor?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["23.2.0+dfsg-1","23.2.0+dfsg-2","23.4.0+dfsg-1","23.4.0+dfsg-1ubuntu2","23.4.0+dfsg-1ubuntu3","23.4.0+dfsg-1ubuntu4","23.4.0+dfsg-1ubuntu4.1"],"ecosystem_specific":{"binaries":[{"binary_name":"condor","binary_version":"23.4.0+dfsg-1ubuntu4.1"},{"binary_name":"condor-annex-ec2","binary_version":"23.4.0+dfsg-1ubuntu4.1"},{"binary_version":"23.4.0+dfsg-1ubuntu4.1","binary_name":"condor-kbdd"},{"binary_name":"condor-test","binary_version":"23.4.0+dfsg-1ubuntu4.1"},{"binary_version":"23.4.0+dfsg-1ubuntu4.1","binary_name":"condor-upgrade-checks"},{"binary_name":"condor-vm-gahp","binary_version":"23.4.0+dfsg-1ubuntu4.1"},{"binary_name":"htcondor","binary_version":"23.4.0+dfsg-1ubuntu4.1"},{"binary_name":"htcondor-annex-ec2","binary_version":"23.4.0+dfsg-1ubuntu4.1"},{"binary_version":"23.4.0+dfsg-1ubuntu4.1","binary_name":"htcondor-test"},{"binary_version":"23.4.0+dfsg-1ubuntu4.1","binary_name":"htcondor-upgrade-checks"},{"binary_name":"minicondor","binary_version":"23.4.0+dfsg-1ubuntu4.1"},{"binary_version":"23.4.0+dfsg-1ubuntu4.1","binary_name":"minihtcondor"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45102.json"}},{"package":{"name":"condor","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/condor?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["23.6.2+dfsg-2build1","23.9.6+dfsg-2","23.9.6+dfsg-2build1","23.9.6+dfsg-2.1","23.9.6+dfsg-2.1build2"],"ecosystem_specific":{"binaries":[{"binary_name":"condor","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_version":"23.9.6+dfsg-2.1build2","binary_name":"condor-annex-ec2"},{"binary_name":"condor-kbdd","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"condor-test","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"condor-upgrade-checks","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"condor-vm-gahp","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"htcondor","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"htcondor-annex-ec2","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"htcondor-test","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"htcondor-upgrade-checks","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"minicondor","binary_version":"23.9.6+dfsg-2.1build2"},{"binary_name":"minihtcondor","binary_version":"23.9.6+dfsg-2.1build2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45102.json"}},{"package":{"name":"condor","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/condor?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["23.9.6+dfsg-2.1build2","25.6.1+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_version":"25.6.1+dfsg-1","binary_name":"condor"},{"binary_name":"condor-annex-ec2","binary_version":"25.6.1+dfsg-1"},{"binary_name":"condor-kbdd","binary_version":"25.6.1+dfsg-1"},{"binary_name":"condor-test","binary_version":"25.6.1+dfsg-1"},{"binary_name":"condor-vm-gahp","binary_version":"25.6.1+dfsg-1"},{"binary_version":"25.6.1+dfsg-1","binary_name":"minicondor"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45102.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}