CVE-2006-4924

CVE Details

Release Date:2006-09-27
Impact:Moderate What is this?

Description


sshd in OpenSSH before 4.4, when using the version 1 SSH protocol, allows remote attackers to cause a denial of service (CPU consumption) via an SSH packet that contains duplicate blocks, which is not properly handled by the CRC compensation attack detector.

See more information about CVE-2006-4924 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v2 metrics

Base Score: 7.8
Vector String: AV:N/AC:L/Au:N/C:N/I:N/A:C
Version: 2.0
Attack Vector: Network
Attack Complexity: Low
Authentication: None
Confidentiality Impact: None
Integrity Impact: None
Availability Impact: Complete

Errata information


PlatformErrataRelease Date
Oracle Enterprise Linux version 4 (openssh)ELSA-2006-06972006-11-30


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