CVE-2018-11778
UnixAuthenticationService in Apache Ranger was updated to correctly handle user input to avoid Stack-based buffer overflow
8.8
HIGH
CVSS 3.1
EPSS 1.0%
Description
UnixAuthenticationService in Apache Ranger 1.2.0 was updated to correctly handle user input to avoid Stack-based buffer overflow. Versions prior to 1.2.0 should be upgraded to 1.2.0
How to fix CVE-2018-11778
To remediate CVE-2018-11778, upgrade the affected package to a fixed version below.
- —upgrade to 1.2.0 or later
Is CVE-2018-11778 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.2.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |