CVE-2017-20227 - Vulnerability Analysis
CriticalCVSS: 9.8Last Updated: March 28, 2026
JAD Java Decompiler - Buffer Overflow
Published: March 28, 2026Updated: March 28, 2026Remote Exploitable
Overview
JAD Java Decompiler <= 1.5.8e-1kali1 contains a stack-based buffer overflow caused by overly long input exceeding buffer boundaries, letting attackers execute arbitrary code remotely, exploit requires crafted malicious input.
Severity & Score
Severity: Critical
CVSS Score: 9.8
Impact
Attackers can execute arbitrary code remotely, potentially gaining full control of the affected system.
Mitigation
Update to the latest version of JAD Java Decompiler.
References
Related Resources
Details
- CVE ID
- CVE-2017-20227
- Severity
- Critical
- CVSS Score
- 9.8
- Type
- buffer_overflow
- Status
- new
CWE
- CWE-787
CVSS Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H