Matthiaswandel maintains Jhead, a specialized command-line image-processing utility focused on JPEG metadata manipulation and thumbnail extraction. The identified vulnerability signal centers on classic buffer-overflow conditions in input handling, reflecting the memory-safety considerations inherent to C-based utility software. Current vulnerability counts, severity distribution, and exploitation activity are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Matthiaswandel over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2020-28840HIGH Buffer Overflow vulnerability in jpgfile.c in Matthias-Wandel jhead version 3.04, allows local attackers to execute arbitrary code and cause a denial of service (DoS). | Aug 11, 2023 | 7.8 | 22 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Matthiaswandel.
Media articles that mention a CVE ID that affects a product developed by Matthiaswandel — matched by CVE ID, not by vendor name.