ALPINE-CVE-2018-1140
Advisory lineage Upstream: 1 Downstream: 0
Upstream
Published: 22 Aug 2018, 14:29
Last modified:03 Dec 2025, 22:43
Vulnerability Summary
Overall Risk (default)
medium
26/100 CVSS Score
6.5 MEDIUM
3.0 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
22 Aug 2018, 14:29
Published
Vulnerability first disclosed
03 Dec 2025, 22:43
Last Modified
Vulnerability information updated
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
CVSS Metrics
- v3.0•MEDIUM•Score: 6.5CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Systems
- alpine•ldb
< 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.5-r0 | < 1.3.0-r1 | < 1.3.5-r0 | < 1.3.5-r0
- alpine•samba
< 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0 | < 4.8.4-r0