CVE-2022-26110: Debian Linux

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue was discovered in HTCondor 8.8.x before 8.8.16, 9.0.x before 9.0.10, and 9.1.x before 9.6.0. When a user authenticates to an HTCondor daemon via the CLAIMTOBE method, the user can then impersonate any entity when issuing additional commands to that daemon.

Affected products

• Debian Debian Linux: version 9.0 only; version 10.0 only
• Wisc Htcondor: from 8.8.0, before 8.8.16 (fixed in 8.8.16); from 9.0.0, before 9.0.10 (fixed in 9.0.10); from 9.1.0, before 9.6.0 (fixed in 9.6.0)

Published 2022-04-06. Last modified 2026-06-17.