Vulnerability CVE-2014-6269
Published: 2014-09-30

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.

Type:

CWE-189

 (Numeric Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Haproxy -> Haproxy 

 References:
http://www.openwall.com/lists/oss-security/2014/09/09/23
http://secunia.com/advisories/61507
http://secunia.com/advisories/59936
http://rhn.redhat.com/errata/RHSA-2014-1292.html
http://git.haproxy.org/?p=haproxy-1.5.git;a=commitdiff;h=b4d05093bc89f71377230228007e69a1434c1a0c
http://article.gmane.org/gmane.comp.web.haproxy/18097
http://article.gmane.org/gmane.comp.web.haproxy/17726
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