SB2023081546 - Red Hat Directory Server 11.6 for RHEL 8 update for the redhat-ds:11 module
Published: August 15, 2023
Security Bulletin ID
SB2023081546
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2023-1055)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to LDAP browser tries to decode userPassword instead of userCertificate attribute. The decoded hashed password is later shown in the process list as an argument. A local user can obtain the hashed password from the process list.
Remediation
Install update from vendor's website.