ALPINE-CVE-2018-1140

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2018-1140
Published: 22 Aug 2018, 14:29
Last modified:08 Jul 2026, 04:30

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
08 Jul 2026, 04:30
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 | < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0 | ≥ 4.8.0, < 4.8.4-r0

References (1)