National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2014-6269 Detail

Description

Multiple integer overflows in the http_request_forward_body function in proto_http.c in HAProxy 1.5-dev23 before 1.5.4 allow remote attackers to cause a denial of service (crash) via a large stream of data, which triggers a buffer overflow and an out-of-bounds read.

Source:  MITRE
Description Last Modified:  09/30/2014

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0

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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://article.gmane.org/gmane.comp.web.haproxy/17726 Exploit
http://article.gmane.org/gmane.comp.web.haproxy/18097
http://git.haproxy.org/?p=haproxy-1.5.git;a=commitdiff;h=b4d05093bc89f71377230228007e69a1434c1a0c
http://rhn.redhat.com/errata/RHSA-2014-1292.html
http://www.openwall.com/lists/oss-security/2014/09/09/23

Technical Details

Vulnerability Type (View All)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-6269
NVD Published Date:
09/30/2014
NVD Last Modified:
10/02/2014