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Test ID:1.3.6.1.4.1.25623.1.0.103344
Category:Web Servers
Title:nginx DNS Resolver Remote Heap Buffer Overflow Vulnerability
Summary:nginx is prone to a remote heap-based buffer-overflow vulnerability.
Description:Summary:
nginx is prone to a remote heap-based buffer-overflow vulnerability.

Vulnerability Impact:
Successfully exploiting this issue allows attackers to execute
arbitrary code in the context of the vulnerable application. Failed
exploit attempts will result in a denial-of-service condition.

Affected Software/OS:
Versions prior to nginx 1.0.10 are vulnerable.

Solution:
Vendor updates are available. Please see the references for more
information.

CVSS Score:
6.8

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2011-4315
47097
http://secunia.com/advisories/47097
48577
http://secunia.com/advisories/48577
50710
http://www.securityfocus.com/bid/50710
FEDORA-2011-16075
http://lists.fedoraproject.org/pipermail/package-announce/2011-December/070569.html
GLSA-201203-22
http://security.gentoo.org/glsa/glsa-201203-22.xml
SUSE-SU-2011:1300
http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00005.html
[oss-security] 20111117 CVE Request: nginx resolver heap overflow
http://openwall.com/lists/oss-security/2011/11/17/8
[oss-security] 20111117 Re: CVE Request: nginx resolver heap overflow
http://openwall.com/lists/oss-security/2011/11/17/10
http://trac.nginx.org/nginx/changeset/4268/nginx
http://www.nginx.org/en/CHANGES-1.0
CopyrightCopyright (C) 2011 Greenbone AG

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