Insecure DLL loading in pg_ivm - CVE-2023-23554

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU72760

Insecure DLL loading in pg_ivm - CVE-2023-23554

Published: March 6, 2023


Vulnerability identifier: #VU72760
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-23554
CWE-ID: CWE-427
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
pg_ivm
Software vendor:
SRA OSS

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to the application loads DLL libraries in an insecure manner when refreshing an IMMV. A remote user can place a specially crafted .dll file and execute unexpected functions from other schemas.


Remediation

Install updates from vendor's website.

External links