CVE-2021-22305

Description

There is a buffer overflow vulnerability in Mate 30 10.1.0.126(C00E125R5P3). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause buffer overflow, compromising normal service.

Category

3.3
CVSS
Severity: Low
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.03%
Vendor Advisory huawei.com
Affected: n/a HUAWEI Mate 30
Published at:
Updated at:

References

Link Tags
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-04-smartphone-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22305?
CVE-2021-22305 has been scored as a low severity vulnerability.
How to fix CVE-2021-22305?
To fix CVE-2021-22305, 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-2021-22305 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-22305 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-2021-22305?
CVE-2021-22305 affects n/a HUAWEI Mate 30.
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