SB2024072535 - Red Hat Enterprise Linux 8 update for pki-core module
Published: July 25, 2024
Security Bulletin ID
SB2024072535
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) LDAP injection (CVE-ID: CVE-2023-4727)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to improper input validation when processing DLAP queries. A remote non-authenticated attacker can pass a query string parameter sessionID=*, and authenticate with an existing session saved in the LDAP directory server.
Remediation
Install update from vendor's website.