CVE-2018-1140

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Source
https://cve.org/CVERecord?id=CVE-2018-1140
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1140.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-1140
Downstream
Related
Published
2018-08-22T14:29:00.490Z
Modified
2026-03-19T03:14:06.071033Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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

References

Affected packages

Git / github.com/samba-team/samba

Affected ranges

Type
GIT
Repo
https://github.com/samba-team/samba
Events
Introduced
5a9d09fee44052e18ce241ec28f78498d2e20d73
Fixed
626c489c2c879aef8b82efe9f7e832cca0183f4d
Database specific 
{
    "versions": [
        {
            "introduced": "4.8.0"
        },
        {
            "fixed": "4.8.4"
        }
    ]
}

Affected versions

ldb-1.*
ldb-1.3.3
ldb-1.3.4
ldb-1.3.5
samba-4.*
samba-4.8.0
samba-4.8.1
samba-4.8.2
samba-4.8.3

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1140.json"