7.8
CVSSv2

CVE-2010-0137

Published: 21/01/2010 Updated: 17/08/2017
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
VMScore: 694
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

Unspecified vulnerability in the sshd_child_handler process in the SSH server in Cisco IOS XR 3.4.1 up to and including 3.7.0 allows remote malicious users to cause a denial of service (process crash and memory consumption) via a crafted SSH2 packet, aka Bug ID CSCsu10574.

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cisco ios xr 3.5.3

cisco ios xr 3.5.4

cisco ios xr 3.4.1

cisco ios xr 3.4.2

cisco ios xr 3.7.0

cisco ios xr 3.6.0

cisco ios xr 3.6.1

cisco ios xr 3.4.3

cisco ios xr 3.5.2

Vendor Advisories

The SSH server implementation in Cisco IOS XR Software contains a vulnerability that an unauthenticated, remote user could exploit to cause a denial of service condition An attacker could trigger this vulnerability by sending a crafted SSH version 2 packet that may cause a new SSH connection handler process to crash Repeated exploitati ...