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CVE
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CVE-2013-1923Date: (C)2014-01-23   (M)2023-12-22


rpc-gssd in nfs-utils before 1.2.8 performs reverse DNS resolution for server names during GSSAPI authentication, which might allow remote attackers to read otherwise-restricted files via DNS spoofing attacks.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 3.2
Exploit Score: 3.2
Impact Score: 4.9
 
CVSS V2 Metrics:
Access Vector: ADJACENT_NETWORK
Access Complexity: HIGH
Authentication: NONE
Confidentiality: PARTIAL
Integrity: PARTIAL
Availability: NONE
  
Reference:
BID-58854
http://marc.info/?l=linux-nfs&m=136491998607561&w=2
http://marc.info/?l=linux-nfs&m=136500502805121&w=2
https://bugzilla.redhat.com/show_bug.cgi?id=948072
nfsutils-cve20131923-spoofing(85331)
openSUSE-SU-2013:1012
openSUSE-SU-2013:1016
openSUSE-SU-2013:1048

CPE    7
cpe:/a:linux-nfs:nfs-utils:1.2.0
cpe:/a:linux-nfs:nfs-utils:1.2.1
cpe:/a:linux-nfs:nfs-utils:1.2.6
cpe:/a:linux-nfs:nfs-utils:1.2.4
...
CWE    1
CWE-200

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