CVE-2023-20630

Description

In usb, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07628505; Issue ID: ALPS07628505.

Category

6.7
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.01%
Vendor Advisory mediatek.com
Affected: MediaTek, Inc. MT6580, MT6735, MT6739, MT6761, MT6763, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6855, MT6873, MT6885, MT6893, MT6895, MT6983, MT8167, MT8168, MT8666, MT8675
Published at:
Updated at:

References

Link Tags
https://corp.mediatek.com/product-security-bulletin/March-2023 vendor advisory
https://www.cisa.gov/news-events/bulletins/sb23-072

Frequently Asked Questions

What is the severity of CVE-2023-20630?
CVE-2023-20630 has been scored as a medium severity vulnerability.
How to fix CVE-2023-20630?
To fix CVE-2023-20630, 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-2023-20630 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-20630 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-2023-20630?
CVE-2023-20630 affects MediaTek, Inc. MT6580, MT6735, MT6739, MT6761, MT6763, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6855, MT6873, MT6885, MT6893, MT6895, MT6983, MT8167, MT8168, MT8666, MT8675.
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