CVE-2021-22362

Description

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.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.18%
Vendor Advisory huawei.com
Affected: n/a CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800
Published at:
Updated at:

References

Link Tags
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-01-cloudengine-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22362?
CVE-2021-22362 has been scored as a medium severity vulnerability.
How to fix CVE-2021-22362?
To fix CVE-2021-22362, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-22362 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-22362 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-22362?
CVE-2021-22362 affects n/a CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800.
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