CVE-2018-1139
- State
- Published
- Severity
- 5.4 Medium
- Published
- Aug 22, 2018
- Updated
- Aug 5, 2024
- Reserved
- Dec 4, 2017
Description
A flaw was found in the way samba before 4.7.9 and 4.8.4 allowed the use of weak NTLMv1 authentication even when NTLMv1 was explicitly disabled. A man-in-the-middle attacker could use this flaw to read the credential and other details passed between the samba server and client.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 5.4 Medium | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N | redhat |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
sambaThe Samba Team |
|
References
- RHSA-2018:2613vendor-advisory
- USN-3738-1vendor-advisory
- RHSA-2018:2612vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1139
- 105084vdb-entry
- RHSA-2018:3056vendor-advisory
- https://security.netapp.com/advisory/ntap-20180814-0001/
- https://www.samba.org/samba/security/CVE-2018-1139.html
- GLSA-202003-52vendor-advisory
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