CVE-2018-1140
Summary
| CVE | CVE-2018-1140 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-08-22 14:29:00 UTC |
| Updated | 2019-10-09 23:38:00 UTC |
| Description | A missing input sanitization flaw was found in the implementation of LDP database used for the LDAP server. An attacker could use this flaw to cause a denial of service against a samba server, used as a Active Directory Domain Controller. All versions of Samba from 4.8.0 onwards are vulnerable |
Risk And Classification
Problem Types: CWE-20
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Bug 13374 – [SECURITY] CVE-2018-1140 ldbsearch '(distinguishedName=abc)' and DNS query with escapes crashes | CONFIRM | bugzilla.samba.org | Issue Tracking, Patch, Third Party Advisory |
| 1580230 – (CVE-2018-1140) CVE-2018-1140 libldb: LDAP server crash via distinguishedName | CONFIRM | bugzilla.redhat.com | Issue Tracking, Patch, Third Party Advisory |
| August 2018 Samba Vulnerabilities in NetApp Products | NetApp Product Security | CONFIRM | security.netapp.com | Third Party Advisory |
| Samba - Security Announcement Archive | CONFIRM | www.samba.org | Patch, Vendor Advisory |
| Samba: Multiple vulnerabilities (GLSA 202003-52) — Gentoo security | GENTOO | security.gentoo.org | |
| Samba CVE-2018-1140 Remote Denial of Service Vulnerability | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.