High
CVSS 8.8
Overview
An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow in the function gif_out_code at fromgif.c.
CVE-2019-20140
An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow...
Risk analysis
This vulnerability is rated 🟠 HIGH.
- CVSS: 8.8 (HIGH)
- Detected tags: none (tag impact: LOW)
Recommended actions:
- Prioritize remediation based on business criticality and exposure.
- Limit exposure and increase monitoring until fixed.