Severity by source
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
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.
AnalysisAI
An issue was discovered in Icinga 2.x through 2.8.1. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
Technical ContextAI
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. Affected products include: Icinga. Version information: through 2.8.1..
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Multiple stack-based buffer overflows in the get_history function in history.cgi in Nagios Core before 3.4.4, and Icinga
Multiple off-by-one errors in Nagios Core 3.5.1, 4.0.2, and earlier, and Icinga before 1.8.5, 1.9 before 1.9.4, and 1.10
Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generat
Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generat
Icinga Director is a tool designed to make Icinga 2 configuration handling easy. Rated high severity (CVSS 8.3), this vu
An issue was discovered in Icinga2 before v2.12.0-rc1. Rated high severity (CVSS 7.8), this vulnerability is low attack
etc/initsystem/prepare-dirs in Icinga 2.x through 2.8.1 has a chown call for a filename in a user-writable directory, wh
Icinga Web 2 is an open source monitoring web interface, framework, and command-line interface. Rated medium severity (C
Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generat
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. Rated medium severity (CV
Icinga 2 v2.8.0 through v2.11.7 and v2.12.2 has an issue where revoked certificates due for renewal will automatically b
Icinga Core through 1.14.0 initially executes bin/icinga as root but supports configuration options in which this file i
Same technique Information Disclosure
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External POC / Exploit Code
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