National Cyber Awareness System

Vulnerability Summary for CVE-2012-6128

Overview

Multiple stack-based buffer overflows in http.c in OpenConnect before 4.08 allow remote VPN gateways to cause a denial of service (application crash) via a long (1) hostname, (2) path, or (3) cookie list in a response.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: XF

Name: openconnect-vpngateway-bo(82058)

Type: Advisory

Hyperlink:http://xforce.iss.net/xforce/xfdb/82058

External Source: BID

Name: 57884

Type: Advisory

Hyperlink:http://www.securityfocus.com/bid/57884

External Source: MLIST

Name: [oss-security] 20130212 Re: CVE request: openconnect buffer overflow

Hyperlink:http://www.openwall.com/lists/oss-security/2013/02/12/7

External Source: CONFIRM

Name: http://www.infradead.org/openconnect/changelog.html

Hyperlink:http://www.infradead.org/openconnect/changelog.html

External Source: DEBIAN

Name: DSA-2623

Type: Advisory

Hyperlink:http://www.debian.org/security/2013/dsa-2623

External Source: CONFIRM

Name: http://git.infradead.org/users/dwmw2/openconnect.git/commitdiff/26f752c3dbf69227679fc6bebb4ae071aecec491

Type: Advisory

Hyperlink:http://git.infradead.org/users/dwmw2/openconnect.git/commitdiff/26f752c3dbf69227679fc6bebb4ae071aecec491