Home/CVE/An issue was discovered in Icinga 2.x through 2.8.1. The lack of a constant-time password comparison function can disclo
CVE

CVE-2018-6535

An issue was discovered in Icinga 2.x through 2.8.1. The lack of a constant-time password comparison function can disclo

An issue was discovered in Icinga 2.x through 2.8.1. The lack of a constant-time password comparison function can disclose the password to an attacker.

HIGH · CVSS 8.1 EPSS 0.00381
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
▤

Affected Products & Versions

1
icinga>= 2.0.0 and <= 2.8.1
▣

Scoring & Timeline

8.1
HIGH · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD27 Feb 2018 · 07:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/Icinga/icinga2/issues/4920Third Party Advisory
https://github.com/Icinga/icinga2/pull/5715Third Party Advisory
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