Description
Buffer overflow in the handle_packet function in mactelnet.c in the client in MAC-Telnet 0.4.3 and earlier allows remote TELNET servers to execute arbitrary code via a long string in an MT_CPTYPE_PASSSALT control packet.
Metrics
CVSS 3.0 9.8/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securityfocus.com/bid/92699
- https://github.com/haakonnessjoen/MAC-Telnet/commit/b69d11727d4f0f8cf719c79e3fb700f55ca03e9aIssue Tracking, Patch
- https://github.com/haakonnessjoen/MAC-Telnet/pull/20Issue Tracking, Patch
- http://www.securityfocus.com/bid/92699
- https://github.com/haakonnessjoen/MAC-Telnet/commit/b69d11727d4f0f8cf719c79e3fb700f55ca03e9aIssue Tracking, Patch
- https://github.com/haakonnessjoen/MAC-Telnet/pull/20Issue Tracking, Patch
Timeline
- Published
- Aug 30, 2016
- Last modified
- Jun 17, 2026
- NVD status
- Modified