CVE-2018-10919

Name: CVE-2018-10919
Creator: NVD / NIST
Published: 2018-08-22T17:29:00.603+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.20%

Last modified Jun 17, 2026

CVE-2018-10919 is a vulnerability of currently unknown severity. The Samba Active Directory LDAP server was vulnerable to an information disclosure flaw because of missing access control checks. An authenticated attacker could use this flaw to extract confidential attribute values using LDAP search expressions. EPSS estimates a 2.20% chance of exploitation in the next 30 days.

Description

The Samba Active Directory LDAP server was vulnerable to an information disclosure flaw because of missing access control checks. An authenticated attacker could use this flaw to extract confidential attribute values using LDAP search expressions. Samba versions before 4.6.16, 4.7.9 and 4.8.4 are vulnerable.

Metrics

EPSS Probability

2.20%

80.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Canonical	Ubuntu Linux	14.04
Canonical	Ubuntu Linux	16.04
Canonical	Ubuntu Linux	18.04
Debian	Debian Linux	9.0
Samba	Samba	>= 4.0.0, < 4.6.16
Samba	Samba	>= 4.7.0, < 4.7.9
Samba	Samba	>= 4.8.0, < 4.8.4

References

http://www.securityfocus.com/bid/105081Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10919Issue Tracking, Third Party Advisory
https://security.gentoo.org/glsa/202003-52
https://security.netapp.com/advisory/ntap-20180814-0001/Third Party Advisory
https://usn.ubuntu.com/3738-1/Third Party Advisory
https://www.debian.org/security/2018/dsa-4271Third Party Advisory
https://www.samba.org/samba/security/CVE-2018-10919.htmlPatch, Vendor Advisory
http://www.securityfocus.com/bid/105081Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10919Issue Tracking, Third Party Advisory
https://security.gentoo.org/glsa/202003-52
https://security.netapp.com/advisory/ntap-20180814-0001/Third Party Advisory
https://usn.ubuntu.com/3738-1/Third Party Advisory
https://www.debian.org/security/2018/dsa-4271Third Party Advisory
https://www.samba.org/samba/security/CVE-2018-10919.htmlPatch, Vendor Advisory

Timeline

Published: Aug 22, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-10919?

How severe is CVE-2018-10919?

Severity scoring for CVE-2018-10919 is pending analysis. The EPSS model estimates a 2.20% probability of exploitation in the next 30 days.

How do I fix CVE-2018-10919?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-10919?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST