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Huawei Data Communication: Out-of-bounds Write Vulnerability in Some Huawei Products (huawei-sa-20200715-01-outofboundswrite)
Information
Severity
Severity
Low
Family
Family
Huawei
CVSSv2 Base
CVSSv2 Base
3.3
CVSSv2 Vector
CVSSv2 Vector
AV:A/AC:L/Au:N/C:N/I:N/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
3 years ago
Modified
Modified
3 years ago
Summary
Multiple Huawei products are prone to an out of bounds vulnerability.
Insight
Insight
An unauthenticated attacker crafts malformed packets with specific parameter and sends the packets to the affected products. Due to insufficient validation of packets, which may be exploited to cause the process reboot.
Affected Software
Affected Software
Huawei IPS Module, NGFW Module, Secospace USG6300, Secospace USG6500, Secospace USG6600 and USG9500.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
See the referenced vendor advisory for a solution.