CVE-2011-3588
5.7 Medium
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:A/AC:M/Au:N/C:C/I:N/A:N
5 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
22.0%
The SSH configuration in the Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, disables the StrictHostKeyChecking option, which allows man-in-the-middle attackers to spoof kdump servers, and obtain sensitive core information, by using an arbitrary SSH key.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| redhat:kexec-tools | redhat kexec-tools | le | 1.102pre-126 |
| redhat:kexec-tools | redhat kexec-tools | le | 2.0.0-188 |
Related
5.7 Medium
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:A/AC:M/Au:N/C:C/I:N/A:N
5 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
22.0%