Description
The chkpass extension in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 does not properly check the return value of the crypt library function, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.
Remediation
References
Related Vulnerabilities
phpMyAdmin Other Vulnerability (CVE-2007-1325)
MySQL Use of a Broken or Risky Cryptographic Algorithm Vulnerability (CVE-2018-0735)
Rukovoditel Cross-site Scripting (XSS) Vulnerability (CVE-2019-7541)
WordPress Ultimate Member Plugin Improper Privilege Management Vulnerability (CVE-2020-36156)
WordPress Deserialization of Untrusted Data Vulnerability (CVE-2020-36326)