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Mend.io Vulnerability Database

CVE-2007-4138

Date: September 13, 2007

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.

Severity Score

3.7

Related Resources (23)

Url: http://www.redhat.com/support/errata/RHSA-2007-1017.html

Url: http://www.securityfocus.com/bid/25636

Url: http://www.securitytracker.com/id?1018681

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/36560

Url: http://www.securityfocus.com/archive/1/479078/100/0/threaded

Url: https://access.redhat.com/security/cve/CVE-2007-4138

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10375

Url: http://docs.info.apple.com/article.html?artnum=307179

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2007-4138

Url: http://www.vupen.com/english/advisories/2007/3120

Url: http://www.samba.org/samba/security/CVE-2007-4138.html

Url: https://issues.rpath.com/browse/RPL-1705

Url: https://nvd.nist.gov/vuln/detail/CVE-2007-4138

Url: http://www.us-cert.gov/cas/techalerts/TA07-352A.html

Url: http://secunia.com/advisories/26834

Url: http://securityreason.com/securityalert/3135

Url: https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00201.html

Url: http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.419439

Url: http://secunia.com/advisories/26795

Url: http://www.redhat.com/support/errata/RHSA-2007-1016.html

Url: http://secunia.com/advisories/26776

Url: http://secunia.com/advisories/26764

Url: https://www.mend.io/vulnerability-database/CVE-2007-4138

Severity Score

3.7

Weakness Type (CWE)

Permissions, Privileges, and Access Control

CWE-264

CVSS v3.1

Base Score:	3.7
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	LOW
Availability (A):	NONE

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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CVE-2007-4138

Date: September 13, 2007

Severity Score

Related Resources (23)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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