CVE-2020-11258: Buffer Overflow
Memory corruption due to lack of validation of pointer arguments passed to Trustzone BSP in Snapdragon Wired Infrastructure and Networking
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2020-11258.
What is the severity level of CVE-2020-11258?
CVE-2020-11258 has a severity level of 8.8 (High).
Which software is affected by CVE-2020-11258?
Qualcomm Ar7420 Firmware, Qualcomm Ar9580 Firmware, Qualcomm Csr8811 Firmware, Qualcomm Ipq4019 Firmware, Qualcomm Qca4024 Firmware, Qualcomm Qca7500 Firmware, Qualcomm Qca7520 Firmware, Qualcomm Qca7550 Firmware, Qualcomm Qca9880 Firmware, Qualcomm Qca9886 Firmware, Qualcomm Qca9888 Firmware, Qualcomm Qca9889 Firmware, Qualcomm Qca9992 Firmware, Qualcomm Qca9994 Firmware, Qualcomm Qcn3018 Firmware, Qualcomm Qfe1922 Firmware, Qualcomm Qfe1952 Firmware, and Qualcomm Wcd9340 Firmware are affected by CVE-2020-11258.
How does the vulnerability CVE-2020-11258 occur?
The vulnerability CVE-2020-11258 occurs due to a lack of validation of pointer arguments passed to Trustzone BSP in Snapdragon Wired Infrastructure and Networking.
Where can I find more information about CVE-2020-11258?
You can find more information about CVE-2020-11258 on the Qualcomm Product Security Bulletin of January 2021.