Memory Corruption Vulnerability in Snapdragon Mobile and Wearable Devices
CVE-2022-25697

8.4HIGH

Key Information:

Vendor
Qualcomm
Status
Snapdragon Mobile, Snapdragon Wearables
Vendor
CVE Published:
13 December 2022

Summary

A memory corruption vulnerability exists in the i2c buses of Snapdragon Mobile and Wearables, caused by improper input validation when reading address configurations from the i2c driver. This flaw may allow attackers to manipulate the device's memory, potentially leading to unexpected behavior or unauthorized access to sensitive data. It is critical for users and developers to implement proper security measures to mitigate the risks associated with this vulnerability.

Affected Version(s)

Snapdragon Mobile, Snapdragon Wearables SD 8 Gen1 5G

Snapdragon Mobile, Snapdragon Wearables SD429

Snapdragon Mobile, Snapdragon Wearables SDA429W

References

https://www.qualcomm.com/company/product-security/bulleti...

CVSS V3.1

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.