CVE-2001-1382

Severity

50%

Complexity

99%

Confidentiality

48%

The "echo simulation" traffic analysis countermeasure in OpenSSH before 2.9.9p2 sends an additional echo packet after the password and carriage return is entered, which could allow remote attackers to determine that the countermeasure is being used.

The "echo simulation" traffic analysis countermeasure in OpenSSH before 2.9.9p2 sends an additional echo packet after the password and carriage return is entered, which could allow remote attackers to determine that the countermeasure is being used.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N).

Overview

First reported 23 years ago

2001-09-27 04:00:00

Last updated 16 years ago

2008-09-05 20:26:00

Affected Software

OpenBSD OpenSSH

References

http://www.openwall.com/Owl/CHANGES-stable.shtml

Vendor Advisory

5408

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