CVE-1999-0656
Linux Kernel - Unauthenticated Username Enumeration via ugidd RPC Interface
Title source: llmDescription
The ugidd RPC interface, by design, allows remote attackers to enumerate valid usernames by specifying arbitrary UIDs that ugidd maps to local user and group names.
References (2)
Core 2
Core References
Various Sources x_refsource_misc
http://ca.com/au/securityadvisor/vulninfo/Vuln.aspx?ID=1638
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/348
Scores
EPSS
0.0155
EPSS Percentile
72.9%
Details
CWE
CWE-16
Status
published
Products (1)
linux/linux_kernel
Published
Jan 01, 1999
Tracked Since
Feb 18, 2026