SB2022052411 - Multiple vulnerabilities in HTCondor

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Main Vulnerability Database SB2022052411

SB2022052411 - Multiple vulnerabilities in HTCondor

Published: May 24, 2022

Security Bulletin ID SB2022052411
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Inclusion of Sensitive Information in Log Files (CVE-ID: CVE-2021-45103)

CWE-ID: CWE-532 - Information Exposure Through Log Files

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote user to gain access to sensitive information.

The vulnerability exists due to software stores sensitive information into log files. A remote user can access files stored in S3 cloud storage.


2) Inadequate Encryption Strength (CVE-ID: CVE-2021-45104)

CWE-ID: CWE-326 - Inadequate Encryption Strength

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists when HTCondor daemons are configured to use BLOWFISH or 3DES encryption and match password authentication is enabled. A remote attacker can capture network traffic between a condor_schedd and a condor_startd or condor_collector and gain access to sensitive information.


Remediation

Install update from vendor's website.

References