Information Leak in Samba's LDAP Server Discovered by Vendor
CVE-2018-14628

4.3MEDIUM

Key Information:

Vendor

Samba

Status
Samba
Vendor
CVE Published:
17 January 2023

What is CVE-2018-14628?

An information leak vulnerability exists in Samba's LDAP server due to inadequate access control checks. This allows an authenticated, but unprivileged attacker, to gain visibility into names and preserved attributes of objects that have been deleted from the LDAP store. The exposure of such sensitive information could potentially be exploited to understand the structure of the directory and the data lifecycle within the environment, leading to further security concerns.

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Affected Version(s)

Samba All versions from 4.0.0 onwards

References

https://bugzilla.samba.org/show_bug.cgi?id=13595
https://bugzilla.redhat.com/show_bug.cgi?id=1625445
http://www.openwall.com/lists/oss-security/2023/11/28/4

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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