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Case File

CVE-2007-4138

MEDIUM · CVSS 6.9 EPSS 0.72%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2007-09-14 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.9. See the original NVD description below for full technical details.

CVE
CVE-2007-4138
Severity
MEDIUM
CVSS
6.9
EPSS
0.72%

Original NVD Description

The Winbind nss_info extension (nsswitch/idmap_ad.c) in idmap_ad.so in Samba 3.0.25 through 3.0.25c, when the "winbind nss info" option is set to rfc2307 or sfu, grants all local users the privileges of gid 0 when the (1) RFC2307 or (2) Services for UNIX (SFU) primary group attribute is not defined.