Medium
CVSS 6.5
Overview
The getlong function in numutils.c in libdoc through 2017-10-23 has a heap-based buffer over-read that allows attackers to cause a denial of service (application crash) via a crafted file.
CVE-2018-20453
The getlong function in numutils.c in libdoc through 2017-10-23 has a heap-based...
Risk analysis
This vulnerability is rated 🟡 MEDIUM.
- CVSS: 6.5 (MEDIUM)
- Detected tags: none (tag impact: LOW)
Recommended actions:
- Prioritize remediation based on business criticality and exposure.
- Limit exposure and increase monitoring until fixed.