vulnwire
6.9med

CVE-2007-4138

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…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
6.9
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.7%
percentile 54%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

0.72% probability of exploitation in the next 30 days, higher than 54% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.06.9AV:L/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls

References

  • samba.org /samba/security/CVE-2007-4138.html · x_refsource_CONFIRM, x_transferred
  • redhat.com /support/errata/RHSA-2007-1016.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • securityfocus.com /bid/25636 · vdb-entry, x_refsource_BID, x_transferred
  • securityfocus.com /archive/1/479078/100/0/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • us-cert.gov /cas/techalerts/TA07-352A.html · third-party-advisory, x_refsource_CERT, x_transferred
  • slackware.com /security/viewer.php?l=slackware-security&y=2007&m=slackware-security.419439 · vendor-advisory, x_refsource_SLACKWARE, x_transferred
  • securityreason.com /securityalert/3135 · third-party-advisory, x_refsource_SREASON, x_transferred
  • vupen.com /english/advisories/2007/3120 · vdb-entry, x_refsource_VUPEN, x_transferred
  • secunia.com /advisories/26764 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/26834 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/26795 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securitytracker.com /id?1018681 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • redhat.com /archives/fedora-package-announce/2007-September/msg00201.html · vendor-advisory, x_refsource_FEDORA, x_transferred
  • docs.info.apple.com /article.html?artnum=307179 · x_refsource_CONFIRM, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/36560 · vdb-entry, x_refsource_XF, x_transferred
  • issues.rpath.com /browse/RPL-1705 · x_refsource_CONFIRM, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10375 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • secunia.com /advisories/26776 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • redhat.com /support/errata/RHSA-2007-1017.html · vendor-advisory, x_refsource_REDHAT, x_transferred

Sources

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