QID 43852

Date Published: 2021-09-07

QID 43852: Huawei Switch Denial of Service (DoS) Vulnerability (Huawei-SA-20180103-01-Switch)

There is a denial of service (DoS) vulnerability in Some Huawei switch products. An unauthenticated, remote attacker crafts oversized packets and sends the packets to the affected products. Due to insufficient verification of the packets, successful exploitation may cause the service unavailability and denial of service (DoS) condition. (Vulnerability ID: HWPSIRT-2017-10069)

Due to insufficient verification of the packets, successful exploitation may cause the service unavailability and denial of service (DoS) condition.

CVSS V3 rated as High - 7.3 severity.

CVSS V2 rated as High - 7.5 severity.

Solution

Refer to Huawei security advisory huawei-sa-20180103-01-switch for updates and patch information.

Vendor References

huawei-sa-20180103-01-switch-en - www.huawei.com/en/psirt/security-advisories/huawei-sa-20180103-01-switch-en

CVEs related to QID 43852

Software Advisories

Advisory ID	Software	Component	Link
huawei-sa-20180103-01-switch	Huawei VRP		www.huawei.com/en/psirt/security-advisories/huawei-sa-20180103-01-switch-en

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