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CVE Database

CVE-2013-4123

Impact: Moderate
Public: 2013-07-13
Bugzilla: 984632: CVE-2013-4123 squid: Denial of service when processing specially-crafted HTTP requests (SQUID-2013:3)

Details

The MITRE CVE dictionary describes this issue as:

client_side_request.cc in Squid 3.2.x before 3.2.13 and 3.3.x before 3.3.8 allows remote attackers to cause a denial of service via a crafted port number in a HTTP Host header.

Find out more about CVE-2013-4123 from the MITRE CVE dictionary and NIST NVD.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score: 5.0
Base Metrics: AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector: Network
Access Complexity: Low
Authentication: None
Confidentiality Impact: None
Integrity Impact: None
Availability Impact: Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat security errata

Platform Errata Release Date

External References

http://www.squid-cache.org/Advisories/SQUID-2013_3.txt

This page is generated automatically and has not been checked for errors or omissions.

For clarification or corrections please contact the Red Hat Security Response Team.