CVE-2021-22362: Medium severity huawei cloudengine 12800 vulnerability
There is an out of bounds write vulnerability in some Huawei products. An attacker can exploit this vulnerability by sending crafted data in the packet to the target device. Due to insufficient validation of message, successful exploit can cause certain service abnormal.Affected product versions include:CloudEngine 12800 versions V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R019C00SPC800,V200R019C10SPC800;CloudEngine 5800 versions V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R019C00SPC800,V200R019C10SPC800@;CloudEngine 6800 versions V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R005C20SPC800,V200R019C00SPC800,V200R019C10SPC800;CloudEngine 7800 versions V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R019C00SPC800,V200R019C10SPC800.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-22362?
CVE-2021-22362 is an out of bounds write vulnerability in some Huawei products.
How can an attacker exploit CVE-2021-22362?
An attacker can exploit CVE-2021-22362 by sending crafted data in the packet to the target device.
What is the severity of CVE-2021-22362?
The severity of CVE-2021-22362 is medium with a CVSS score of 5.3.
Which Huawei products are affected by CVE-2021-22362?
Some affected Huawei products include Huawei CloudEngine 12800, Huawei CloudEngine 5800, Huawei CloudEngine 6800, and Huawei CloudEngine 7800.
How do I fix CVE-2021-22362?
To fix CVE-2021-22362, it is recommended to apply the patches provided by Huawei.