CVE-2014-2653

CVE Details

Release Date:2014-03-24
Impact:Moderate What is this?

Description


It was discovered that OpenSSH clients did not correctly verify DNS SSHFP records. A malicious server could use this flaw to force a connecting client to skip the DNS SSHFP record check and require the user to perform manual host verification of the DNS SSHFP record.

See more information about CVE-2014-2653 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: 4.3
Vector String: AV:N/AC:M/Au:N/C:N/I:P/A:N
Version: 2.0
Attack Vector: Network
Attack Complexity: Medium
Authentication: None
Confidentiality Impact: None
Integrity Impact: Partial
Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Linux version 6 (openssh)ELSA-2014-15522014-10-15
Oracle Linux version 7 (openssh)ELSA-2015-04252015-03-09


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