VulnerabilityModified
CVE-2018-6535
The lack of a constant-time password comparison function can disclose the password to an attacker.
HIGH 8.1EPSS 1.33%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.33%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.0
- 8.1 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.33% probability · 69th percentile
- CISA KEV
- Not listed
- Affected
- icinga/icinga
- Source
- cve@mitre.org
References
- https://github.com/Icinga/icinga2/issues/4920Third Party Advisory
- https://github.com/Icinga/icinga2/pull/5715Third Party Advisory
- https://github.com/Icinga/icinga2/issues/4920Third Party Advisory
- https://github.com/Icinga/icinga2/pull/5715Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.