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VULNERABILITIES

CVE-2022-21724 Details

Description

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.

Metrics

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/pgjdbc/pgjdbc/commit/f4d0ed69c0b3aae8531d83d6af4c57f22312c813 CVEPatchThird Party Advisory
https://github.com/pgjdbc/pgjdbc/security/advisories/GHSA-v7wg-cpwc-24m4 CVEExploitThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/05/msg00027.html CVEMailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BVEO7BEFXPBVHSPYL3YKQWZI6DYXQLFS/ CVE
https://security.netapp.com/advisory/ntap-20220311-0005/ CVEThird Party Advisory

see all 12 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-665Improper Initialization[email protected]
CWE-665Improper InitializationCISA-ADP

Affected Products

ProductVersions
postgresql postgresql jdbc driver
< 42.2.25
>= 42.3.0, < 42.3.2
42.3.2 rc1

CPE

  • cpe:2.3:a:postgresql:postgresql_jdbc_driver:*:*:*:*:*:*:*:*
  • cpe:2.3:a:postgresql:postgresql_jdbc_driver:42.3.2:rc1:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
35

CPE

  • cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
quarkus quarkus
< 2.7.2

CPE

  • cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
9.0
10.0
11.0

CPE

  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

16 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-21724
NVD Published Date:
Feb 2, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-21724 Details - Not Deferred