CVE-2021-0668

Description

In apusys, there is a possible memory corruption due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05670521; Issue ID: ALPS05670521.

Category

6.7
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.01%
Vendor Advisory mediatek.com
Affected: n/a MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT9636, MT9638, MT9639, MT9650, MT9652, MT9669, MT9686, MT9970, MT9980, MT9981
Published at:
Updated at:

References

Link Tags
https://corp.mediatek.com/product-security-bulletin/November-2021 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-0668?
CVE-2021-0668 has been scored as a medium severity vulnerability.
How to fix CVE-2021-0668?
To fix CVE-2021-0668, 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-2021-0668 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-0668 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-2021-0668?
CVE-2021-0668 affects n/a MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT9636, MT9638, MT9639, MT9650, MT9652, MT9669, MT9686, MT9970, MT9980, MT9981.
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