CVE-2023-20773

Description

In vow, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07611449; Issue ID: ALPS07441735.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.04%
Vendor Advisory mediatek.com
Affected: MediaTek, Inc. MT6580, MT6735, MT6737, MT6739, MT6753, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6983, MT6985, MT8781, MT8791, MT8791T, MT8797
Published at:
Updated at:

References

Link Tags
https://corp.mediatek.com/product-security-bulletin/July-2023 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-20773?
CVE-2023-20773 has been scored as a high severity vulnerability.
How to fix CVE-2023-20773?
To fix CVE-2023-20773, 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-2023-20773 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-20773 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-2023-20773?
CVE-2023-20773 affects MediaTek, Inc. MT6580, MT6735, MT6737, MT6739, MT6753, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6983, MT6985, MT8781, MT8791, MT8791T, MT8797.
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