Vulnerability
CVE-2022-20073
Component: BOOT
Location: FIRMWARE
In preloader (usb), there is a possible out of bounds write due to a integer underflow. This could lead to local escalation of privilege, for an attacker who has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06160841; Issue ID: ALPS06160841.
Impact
Severity (Manufact.)
MEDIUM
Severity (NIST)
6.6
Severity (Android)
N/A
Chipsets
55
Devices
1148
Affected Hardware
| Name | Also known as | Manufacturer |
|---|---|---|
| MT6580 | MediaTek | |
| MT6735P | MediaTek | |
| MT6735M | MediaTek | |
| MT6735 | MediaTek | |
| MT6739 | MediaTek | |
| MT6799 | Helio X30 | MediaTek |
| MT6761V/WE | Helio A20 | MediaTek |
| MT6761V/WAB | Helio A22 | MediaTek |
| MT6761V/WBB | Helio A22 | MediaTek |
| MT6763/6763T | Helio P23 | MediaTek |
55 of 55 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, 2015
Reported:
Unknown
Advisory Published:
Apr 6, 2022
CVE Published:
Apr 11, 2022
Android Patch Level:
None
