Vulnerability
CVE-2021-0677
Component: VISION
Location: OS
In ccu driver, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05827154; Issue ID: ALPS05827154.
Impact
Severity (Manufact.)
MEDIUM
Severity (NIST)
4.4
Severity (Android)
N/A
Chipsets
24
Devices
319
Affected Hardware
| Name | Also known as | Manufacturer |
|---|---|---|
| MT6833 | Dimensity 6020 Dimensity 700 | MediaTek |
| MT6833V/ZA | Dimensity 6020 Dimensity 700 | MediaTek |
| MT6833V/NZA | Dimensity 700 | MediaTek |
| MT6853V/ZA | Dimensity 720 | MediaTek |
| MT6853V/NZA | Dimensity 720 | MediaTek |
| MT6853V/TNZA | Dimensity 800U | MediaTek |
| MT6853T | Dimensity 800U | MediaTek |
| MT6873 | Dimensity 800 | MediaTek |
| MT6833 | Dimensity 6080 Dimensity 810 | MediaTek |
| MT6833V/PNZA | Dimensity 810 | MediaTek |
24 of 24 row(s) shown.
Rows per page
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Information reliability
The information on this website is intended to provide information on the big picture of chipset security and measure trends within the industry. Our information is obtained from several vantage points, checked for consistency, and automatically cross-referenced. However, this process may not always yield reliable information. Do not use the information on a particular vulnerability, chipset or device to verify your individual exposure in cases where inaccuracies are inacceptable, for instance to assess risks if you are a Politically Exposed Person.
Timeline
Introduced (est):
Jan 1, 2020
Reported:
Unknown
Advisory Published:
Dec 1, 2021
CVE Published:
Dec 17, 2021
Android Patch Level:
None
