Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2012-6687 Details

Description

FastCGI (aka fcgi and libfcgi) 2.4.0 allows remote attackers to cause a denial of service (segmentation fault and crash) via a large number of connections.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]

Affected Products

ProductVersions
fastcgi fcgi
2.4.0

CPE

  • cpe:2.3:a:fastcgi:fcgi:2.4.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2012-6687
NVD Published Date:
Feb 19, 2015
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2012-6687 Details - Not Deferred