Description
The scheduler in HTCondor before 8.2.6 allows remote authenticated users to execute arbitrary code.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| HTCondor | HTCondor | before 8.2.6 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | condor | 8.2.3~dfsg.1-6 | — |
| Debian 13 | condor | 8.2.3~dfsg.1-6 | — |
| Debian 7 | condor | 7.8.2~dfsg.1-1+deb7u3 | DSA-3149-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 16.04 LTS | condor | 8.4.2~dfsg.1-1ubuntu0.1~esm1 | USN-4771-1 |
| Ubuntu Pro 14.04 LTS | condor | 8.0.5~dfsg.1-1ubuntu1+esm1 | USN-4771-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat MRG 2 | condor +5 | 7.8.9-0.11.el5 | RHSA-2015:0036, RHSA-2015:0035 |
| Red Hat MRG 2 | condor-plumage +2 | 7.8.10-0.2.el6 | RHSA-2015:0035 |
Advisories 4
- USN-4771-1 condor vulnerabilities Ubuntu Security Notices (USN) · Jun 29, 2026
- RHSA-2015:0035 Red Hat Security Advisory: condor security update Red Hat Security Advisories (RHSA) · Jun 26, 2026
- RHSA-2015:0036 Red Hat Security Advisory: condor security update Red Hat Security Advisories (RHSA) · Jun 26, 2026
- DSA-3149-1 condor - security update Debian Security (DSA / DLA) · Mar 9, 2026