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Junos QFX5100/EX4600 Denial of Service Vulnerability
Information
Severity
Severity
Medium
Family
Family
JunOS Local Security Checks
CVSSv2 Base
CVSSv2 Base
5.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
8 years ago
Modified
Modified
5 years ago
Summary
Junos OS on EX4600 and QFX series switches is prone to a DoS vulnerability.
Insight
Insight
A high CPU consumption denial of service vulnerability exists in the EX4600, QFX3500, QFX3600, and QFX5100 switches running Junos OS.
Affected Software
Affected Software
Junos OS 13.1, 13.2 and 14.1
Detection Method
Detection Method
Checks if a vulnerable OS build is present on the target host.
Solution
Solution
New builds of Junos OS software are available from Juniper.