Marc Schaefer maintains a narrowly scoped software offering centered on the ptylogin product, a terminal-access utility with a minimal vulnerability footprint. The observed disclosures reflect general categorization rather than a clear pattern of recurring weakness classes; current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Marc Schaefer over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-1999-0359HIGH ptylogin in Unix systems allows users to perform a denial of service by locking out modems, dial out with that modem, or obtain passwords. | Mar 12, 2001 | 7.5 | 20 | 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 Marc Schaefer.
Media articles that mention a CVE ID that affects a product developed by Marc Schaefer — matched by CVE ID, not by vendor name.