CVEvulnerability

CVE-1999-1228

7.5 HIGH Published 1998-09-27 Modified 2026-06-16 Official page ↗
Status
Modified
Published
1998-09-27
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Various modems that do not implement a guard time, or are configured with a guard time of 0, can allow remote attackers to execute arbitrary modem commands such as ATH, ATH0, etc., via a "+++" sequence that appears in ICMP packets, the subject of an e-mail message, IRC commands, and others.

Affected configurations

• logicode quicktel 28.8 • diamond supra 33.6 • diamond supra v.90 • us robotics us robotics 33.6

References