First published: Tue Sep 08 2020(Updated: )
u'Potential buffer overflow when accessing npu debugfs node "off"/"log" with large buffer size' in Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9607, QCS405, SC8180X, SDX55, SM6150, SM7150, SM8150
Credit: product-security@qualcomm.com
Affected Software | Affected Version | How to fix |
---|---|---|
Qualcomm MD9607 Firmware | ||
Qualcomm MDM9607 firmware | ||
Qualcomm QCS405 Firmware | ||
Qualcomm QCS405 Firmware | ||
qualcomm SC8180X firmware | ||
Qualcomm SC8180X | ||
Qualcomm SDX55M Firmware | ||
Qualcomm SDX55 Firmware | ||
Qualcomm SM6150P firmware | ||
Qualcomm SM6150P | ||
qualcomm SM7150P firmware | ||
qualcomm SM7150 firmware | ||
Qualcomm SM8150P Firmware | ||
Qualcomm SM8150 Fusion |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
The vulnerability ID of this issue is CVE-2020-3647.
The severity of CVE-2020-3647 is high with a severity value of 7.8.
The software affected by CVE-2020-3647 includes Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9607, QCS405, SC8180X, SDX55, SM6150, SM7150, SM8150.
CVE-2020-3647 can be exploited by accessing the npu debugfs node "off"/"log" with a large buffer size, causing a potential buffer overflow.
Yes, you can find more information about CVE-2020-3647 in the August 2020 bulletin on the Qualcomm website.