CVE Vulnerabilities

CVE-2021-45104

Cleartext Transmission of Sensitive Information

Published: Apr 06, 2022 | Modified: Nov 21, 2024
CVSS 3.x
7.4
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 2.x
5.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

An issue was discovered in HTCondor 9.0.x before 9.0.10 and 9.1.x before 9.5.1. An attacker who can capture HTCondor network data can interfere with users jobs and data.

Weakness

The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.

Affected Software

Name Vendor Start Version End Version
Htcondor Wisc 8.9.3 (including) 9.0.10 (excluding)
Htcondor Wisc 9.1.0 (including) 9.6.0 (excluding)
Condor Ubuntu bionic *
Condor Ubuntu focal *
Condor Ubuntu oracular *
Condor Ubuntu trusty *
Condor Ubuntu trusty/esm *
Condor Ubuntu xenial *

Potential Mitigations

References