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OpenAdvisories
Medium · 5.9 CVE-2011-4190 EUVD-2011-4133GHSA-cp9h-xhgc-8r95

Missing verification of host key for kdump server

Published Jun 8, 2018 · Updated Sep 17, 2024 · Assigned by microfocus

Description

The kdump implementation is missing the host key verification in the kdump and mkdumprd OpenSSH integration of kdump prior to version 2012-01-20. This is similar to CVE-2011-3588, but different in that the kdump implementation is specific to SUSE. A remote malicious kdump server could use this flaw to impersonate the correct kdump server to obtain security sensitive information (kdump core files).

Affected products

VendorProductAffectedFixed
SUSE kdump unspecified – < 2012-01-20 2012-01-20

References