NVD - CVE-2013-1839

CVE-2013-1839 Detail

Current Description

The strHdrAcptLangGetItem function in errorpage.cc in Squid 3.2.x before 3.2.9 and 3.3.x before 3.3.3 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a "," character in an Accept-Language header.

Source: MITRE
Description Last Modified: 09/30/2013
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://archives.neohapsis.com/archives/bugtraq/2013-03/0025.html
http://archives.neohapsis.com/archives/bugtraq/2013-03/0069.html
http://www.openwall.com/lists/oss-security/2013/03/11/7
http://www.securityfocus.com/bid/58316
http://www.squid-cache.org/Advisories/SQUID-2013_1.txt

Technical Details

Vulnerability Type (View All)

Input Validation (CWE-20)

Vulnerable software and versions Switch to CPE 2.2

Denotes Vulnerable Software
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Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-1839
NVD Published Date:
09/30/2013
NVD Last Modified:
10/10/2013

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