National Vulnerability Database

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    Vulnerabilities Detail

CVE-2013-2175 Detail

Description

HAProxy 1.4 before 1.4.24 and 1.5 before 1.5-dev19, when configured to use hdr_ip or other "hdr_*" functions with a negative occurrence count, allows remote attackers to cause a denial of service (negative array index usage and crash) via an HTTP header with a certain number of values, related to the MAX_HDR_HISTORY variable.

Source:  MITRE
Description Last Modified:  08/19/2013

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://marc.info/?l=haproxy&m=137147915029705&w=2 Patch Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1120.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1204.html Third Party Advisory
http://www.debian.org/security/2013/dsa-2711 Third Party Advisory
http://www.ubuntu.com/usn/USN-1889-1 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=974259 Issue Tracking

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*
Configuration 2
OR
cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:13.04:*:*:*:*:*:*:*
Configuration 3
OR
cpe:2.3:a:redhat:enterprise_linux_load_balancer:6.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:enterprise_linux_load_balancer:6.4:*:*:*:*:*:*:*
Configuration 4
OR
cpe:2.3:a:haproxy:haproxy:1.4:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.1:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.2:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.3:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.4:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.5:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.6:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.7:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.8:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.9:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.10:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.11:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.12:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.13:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.14:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.15:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.16:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.17:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.18:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.19:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.20:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.21:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.22:*:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.4.23:*:*:*:*:*:*:*
Configuration 5
OR
cpe:2.3:a:haproxy:haproxy:1.5:dev:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev0:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev1:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev10:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev11:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev12:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev13:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev14:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev15:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev16:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev17:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev18:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev2:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev3:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev4:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev5:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev6:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev7:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev8:*:*:*:*:*:*
cpe:2.3:a:haproxy:haproxy:1.5:dev9:*:*:*:*:*:*

Denotes Vulnerable Software
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Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-2175
NVD Published Date:
08/19/2013
NVD Last Modified:
12/07/2016