CVE-2018-11778
UnknownEPSS 4.01%
Last modified
CVE-2018-11778 is a vulnerability of currently unknown severity. 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. EPSS estimates a 4.01% chance of exploitation in the next 30 days.
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
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Ranger | < 1.2.0 |
References
- https://seclists.org/oss-sec/2018/q4/11Mailing List, Third Party Advisory
- https://seclists.org/oss-sec/2018/q4/11Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-11778?
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 severe is CVE-2018-11778?
Severity scoring for CVE-2018-11778 is pending analysis. The EPSS model estimates a 4.01% probability of exploitation in the next 30 days.
How do I fix CVE-2018-11778?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-11778?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST