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Test ID:1.3.6.1.4.1.25623.1.0.121288
Category:Gentoo Local Security Checks
Title:Gentoo Security Advisory GLSA 201412-02
Summary:Gentoo Linux Local Security Checks GLSA 201412-02
Description:Summary:
Gentoo Linux Local Security Checks GLSA 201412-02

Vulnerability Insight:
rpc.gssd in nfs-utils is vulnerable to DNS spoofing due to it depending on PTR resolution for GSSAPI authentication, allowing for data to be submitted to a malicious server without the knowledge of the user.

Solution:
Update the affected packages to the latest available version.

CVSS Score:
3.2

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2013-1923
58854
http://www.securityfocus.com/bid/58854
[linux-nfs] 20130402 Re: [PATCH] Avoid PTR lookups when possible
http://marc.info/?l=linux-nfs&m=136491998607561&w=2
[linux-nfs] 20130403 Re: [PATCH] Avoid PTR lookups when possible
http://marc.info/?l=linux-nfs&m=136500502805121&w=2
https://bugzilla.redhat.com/show_bug.cgi?id=948072
nfsutils-cve20131923-spoofing(85331)
https://exchange.xforce.ibmcloud.com/vulnerabilities/85331
openSUSE-SU-2013:1012
http://lists.opensuse.org/opensuse-updates/2013-06/msg00142.html
openSUSE-SU-2013:1016
http://lists.opensuse.org/opensuse-updates/2013-06/msg00146.html
openSUSE-SU-2013:1048
http://lists.opensuse.org/opensuse-updates/2013-06/msg00172.html
CopyrightCopyright (C) 2015 Eero Volotinen

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