The chkpass extension in PostgreSQL before 8.4.20, 9.0.x before 9.0.16,...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://rhn.redhat.com/errata/RHSA-2014-0211.html
- http://rhn.redhat.com/errata/RHSA-2014-0221.html
- http://support.apple.com/kb/HT6448
- http://rhn.redhat.com/errata/RHSA-2014-0469.html
- http://archives.neohapsis.com/archives/bugtraq/2014-10/0103.html
- http://wiki.postgresql.org/wiki/20140220securityrelease
- http://www.debian.org/security/2014/dsa-2864
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- http://rhn.redhat.com/errata/RHSA-2014-0249.html
- http://www.postgresql.org/about/news/1506/
- http://www.ubuntu.com/usn/USN-2120-1
- https://support.apple.com/kb/HT6536
- http://www.debian.org/security/2014/dsa-2865
- http://lists.opensuse.org/opensuse-updates/2014-03/msg00018.html
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://lists.opensuse.org/opensuse-updates/2014-03/msg00038.html
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.