CVE-2021-1892: Input Validation
Memory corruption due to improper input validation while processing IO control which is nonstandard in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Wired Infrastructure and Networking
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-1892?
CVE-2021-1892 is categorized as a high severity vulnerability due to memory corruption that could allow an attacker to execute arbitrary code.
How do I fix CVE-2021-1892?
To fix CVE-2021-1892, it is recommended to update the affected Qualcomm firmware to the latest version provided by Qualcomm.
Which devices are affected by CVE-2021-1892?
CVE-2021-1892 affects various Qualcomm devices including the aqt1000 and Pm8005 firmware among others.
What type of vulnerability is CVE-2021-1892?
CVE-2021-1892 is a memory corruption vulnerability caused by improper input validation in several Qualcomm firmware components.
Can CVE-2021-1892 be exploited remotely?
Yes, CVE-2021-1892 may be exploited remotely if an attacker can send malicious IO control commands to the vulnerable devices.