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 |
---|---|---|
Google Android | ||
Qualcomm Mdm9607 | ||
Qualcomm Qcs405 Firmware | ||
Qualcomm Qcs405 | ||
Qualcomm Sc8180x Firmware | ||
Qualcomm Sc8180x | ||
Qualcomm Sdx55 Firmware | ||
Qualcomm Sdx55 | ||
Qualcomm Sm6150 Firmware | ||
Qualcomm Sm6150 | ||
Qualcomm Sm7150 Firmware | ||
Qualcomm Sm7150 | ||
Qualcomm Sm8150 Firmware | ||
Qualcomm Sm8150 |
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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.