VULNERABILITY INTELLIGENCE
CVE-2013-1923
CVSS score3.2 LOW
EPSS probability1.14%
CISA KEVNot currently listed
Published2014-01-21
Last modified2026-06-16
CVSS vectorAV:A/AC:H/Au:N/C:P/I:P/A:N
Description
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.
Weakness classification
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor