Unchecked Class Instantiation when providing Plugin Classes
Résumé
Unchecked Class Instantiation when providing Plugin Classes
Description d'origine
La description telle que publiée par la source (souvent en anglais).
pgjdbc is the offical PostgreSQL JDBC Driver. A security hole was found in the jdbc driver for postgresql database while doing security research. The system using the postgresql library will be attacked when attacker control the jdbc url or properties. pgjdbc instantiates plugin instances based on class names provided via authenticationPluginClassName, sslhostnameverifier, socketFactory, sslfactory, sslpasswordcallback connection properties. However, the driver did not verify if the class implements the expected interface before instantiating the class. This can lead to code execution loaded via arbitrary classes. Users using plugins are advised to upgrade. There are no known workarounds for this issue.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Paquets affectés
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2022-21724 libpgjava Corrigé dans: 42.2.15-1+deb11u1
Références
- advisory github.com
- advisory nvd.nist.gov
- advisory debian.org
- advisory lists.fedoraproject.org
- advisory security.netapp.com
- advisory github.com
- package github.com
- patch github.com
- web lists.debian.org
- web lists.fedoraproject.org
- web security.netapp.com