CVE-2014-6269

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Summary

CVECVE-2014-6269
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-09-30 14:55:11 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionMultiple 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.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

AV:N/AC:L/Au:N/C:N/I:N/A:P

Problem Types: CWE-189 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Haproxy Haproxy 1.5 dev23 All All
Application Haproxy Haproxy 1.5 dev24 All All
Application Haproxy Haproxy 1.5 dev25 All All
Application Haproxy Haproxy 1.5 dev26 All All
Application Haproxy Haproxy 1.5.0 All All All
Application Haproxy Haproxy 1.5.1 All All All
Application Haproxy Haproxy 1.5.2 All All All
Application Haproxy Haproxy 1.5.3 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Security Advisory SA59936 - HAProxy "http_request_forward_body()" Two Integer Underflow Vulnerabilities - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
article.gmane.org | 522: Connection timed out af854a3a-2127-422b-91ae-364da2661108 article.gmane.org
oss-security - Re: CVE Request: haproxy read out of bounds af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
git.haproxy.org Git - haproxy-1.5.git/commitdiff af854a3a-2127-422b-91ae-364da2661108 git.haproxy.org
Security Advisory SA61507 - Red Hat update for haproxy - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
article.gmane.org | 522: Connection timed out af854a3a-2127-422b-91ae-364da2661108 article.gmane.org Exploit
Repositories - haproxy-1.5.git/commitdiff MITRE git.haproxy.org
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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