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CVE-2012-0867

4.3 · MEDIUM

PostgreSQL 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 truncates the common name to only 32 characters when verifying SSL certificates, which allows remote attackers to spoof co…

Published Jul 18, 2012opensuse_projectCWE-20EPSS 2.34%

Overview

CVE-2012-0867 is a medium-severity vulnerability affecting opensuse_project opensuse. It was published on July 18, 2012 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

PostgreSQL 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 truncates the common name to only 32 characters when verifying SSL certificates, which allows remote attackers to spoof connections when the host name is exactly 32 characters.

Remediation

Check the references section for vendor advisories and patches from opensuse_project. Update opensuse to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Reflists.opensuse.org/opensuse-updates/2012-09/msg00060.htmlRefrhn.redhat.com/errata/RHSA-2012-0678.htmlRefsecunia.com/advisories/49273Refwww.debian.org/security/2012/dsa-2418Refwww.mandriva.com/security/advisories?name=MDVSA-2012:026Refwww.postgresql.org/about/news/1377/Refwww.postgresql.org/docs/8.4/static/release-8-4-11.htmlRefwww.postgresql.org/docs/9.0/static/release-9-0-7.htmlRefwww.postgresql.org/docs/9.1/static/release-9-1-3.htmlReflists.opensuse.org/opensuse-updates/2012-09/msg00060.html

How CyberStrike helps

Frequently asked questions

What is CVE-2012-0867?

CVE-2012-0867 is a medium-severity vulnerability affecting opensuse_project opensuse. It was published on July 18, 2012 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

How severe is CVE-2012-0867?

This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2012-0867?

Check the references section for vendor advisories and patches from opensuse_project. Update opensuse to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2012-0867?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2012-0867 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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