CVE-2020-3632: Out-of-bounds Read
First published: Mon Nov 02 2020(Updated: )
u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| Qualcomm SM8350 Firmware | ||
| Qualcomm QSM8350 Firmware | ||
| Qualcomm SC7180P Firmware | ||
| Qualcomm SC7180P Firmware | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SDX55 Firmware | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SM6150P firmware | ||
| Qualcomm SM6150P | ||
| Qualcomm SM6250P Firmware | ||
| Qualcomm SM6250 Firmware | ||
| Qualcomm SM6250 Firmware | ||
| Qualcomm SM6250P Firmware | ||
| Qualcomm SM7125 | ||
| Qualcomm SM7125 Firmware | ||
| qualcomm SM7150P firmware | ||
| qualcomm SM7150 firmware | ||
| qualcomm SM7150 firmware | ||
| qualcomm SM7150P firmware | ||
| Qualcomm SSM7250-AA Firmware | ||
| Qualcomm SSM7250-AA Firmware | ||
| Qualcomm SM7250 Firmware | ||
| Qualcomm SM7250 | ||
| Qualcomm SM8150P Firmware | ||
| Qualcomm SM8150 Fusion | ||
| Qualcomm SM8150 Firmware | ||
| Qualcomm SA8150P | ||
| Qualcomm SM8250 | ||
| qualcomm SM8250 firmware | ||
| Qualcomm SM8350P firmware | ||
| Qualcomm SM8350-AC | ||
| Qualcomm SM8350 Firmware | ||
| Qualcomm SM8350 | ||
| Qualcomm SXR2130P Firmware | ||
| Qualcomm SXR2130 Firmware | ||
| Qualcomm SXR2130P Firmware | ||
| Qualcomm SXR2130 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-3632?
CVE-2020-3632 has been classified with a high severity due to the potential for memory overflow.
How do I fix CVE-2020-3632?
To fix CVE-2020-3632, ensure that you update to the latest firmware version provided by Qualcomm.
What products are affected by CVE-2020-3632?
CVE-2020-3632 affects multiple Qualcomm devices including QSM8350, SC7180, SDX55, and several SM series chipsets.
What are the consequences of exploiting CVE-2020-3632?
Exploiting CVE-2020-3632 could lead to unauthorized access and potential system instability due to a memory overflow.
Is there a workaround for CVE-2020-3632?
Currently, the recommended action for CVE-2020-3632 is to apply the firmware update as there are no effective workarounds.
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- canonical/android
- vendor/qualcomm
- canonical/qualcomm sm8350 firmware
- canonical/qualcomm qsm8350 firmware
- canonical/qualcomm sc7180p firmware
- canonical/qualcomm sdx55m firmware
- canonical/qualcomm sdx55 firmware
- canonical/qualcomm sm6150p firmware
- canonical/qualcomm sm6150p
- canonical/qualcomm sm6250p firmware
- canonical/qualcomm sm6250 firmware
- canonical/qualcomm sm7125
- canonical/qualcomm sm7125 firmware
- canonical/qualcomm sm7150p firmware
- canonical/qualcomm sm7150 firmware
- canonical/qualcomm ssm7250-aa firmware
- canonical/qualcomm sm7250 firmware
- canonical/qualcomm sm7250
- canonical/qualcomm sm8150p firmware
- canonical/qualcomm sm8150 fusion
- canonical/qualcomm sm8150 firmware
- canonical/qualcomm sa8150p
- canonical/qualcomm sm8250
- canonical/qualcomm sm8250 firmware
- canonical/qualcomm sm8350p firmware
- canonical/qualcomm sm8350-ac
- canonical/qualcomm sm8350
- canonical/qualcomm sxr2130p firmware
- canonical/qualcomm sxr2130 firmware
- canonical/qualcomm sxr2130