CVE-2023-28561: Buffer Copy Without Checking Size of Input in QESL
First published: Tue Aug 08 2023(Updated: )
Memory corruption in QESL while processing payload from external ESL device to firmware.
Credit: product-security@qualcomm.com product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Qualcomm Qcn7606 Firmware | ||
| Qualcomm Qcn7606 | ||
| All of | ||
| Qualcomm Qcn7606 Firmware | ||
| Qualcomm Qcn7606 |
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Frequently Asked Questions
What is CVE-2023-28561?
CVE-2023-28561 is a vulnerability that involves memory corruption in QESL (Qualcomm Enhanced Self-Loader) when processing payload from an external ESL (Embedded Subscriber Line) device to firmware.
What is the severity of CVE-2023-28561?
CVE-2023-28561 has a severity rating of 9.8 out of 10, indicating it is a critical vulnerability.
Which software is affected by CVE-2023-28561?
Qualcomm Qcn7606 Firmware is affected by CVE-2023-28561.
How can I fix CVE-2023-28561?
To fix CVE-2023-28561, it is recommended to apply the patch or update provided by Qualcomm.
Where can I find more information about CVE-2023-28561?
You can find more information about CVE-2023-28561 in the August 2023 bulletin on the Qualcomm Product Security website.
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