CVE-2020-11121: Buffer Overflow
First published: Thu Nov 12 2020(Updated: )
u'Possible buffer overflow in WIFI hal process due to usage of memcpy without checking length of destination buffer' in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile in QCM4290, QCS4290, QM215, QSM8350, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SC8180X, SC8180XP, SDX55, SDX55M, SM4250, SM4250P, SM6115, SM6115P, SM6125, SM6250, SM6350, SM7125, SM7225, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Qm215 Firmware | ||
| Qualcomm Qm215 | ||
| Qualcomm Qsm8350 Firmware | ||
| Qualcomm Qsm8350 | ||
| Google Android | ||
| Qualcomm Sa6145p | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sa6155p | ||
| Qualcomm Sa8155 Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sc8180x Firmware | ||
| Qualcomm Sc8180x | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sdx55 Firmware | ||
| Qualcomm Sdx55 | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sm4250 Firmware | ||
| Qualcomm Sm4250 | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sm6125 Firmware | ||
| Qualcomm Sm6125 | ||
| Qualcomm Sm6250 Firmware | ||
| Google Android | ||
| Qualcomm Sm6350 Firmware | ||
| Qualcomm Sm6350 | ||
| Qualcomm Sm7125 Firmware | ||
| Qualcomm Sm7125 | ||
| Qualcomm Sm7225 Firmware | ||
| Qualcomm Sm7225 | ||
| Google Android | ||
| Qualcomm Sm7250 | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sm8150 Firmware | ||
| Qualcomm Sm8150 | ||
| Google Android | ||
| Qualcomm Sm8150p | ||
| Qualcomm Sm8250 Firmware | ||
| Qualcomm SM8250 | ||
| Qualcomm Sm8350 Firmware | ||
| Qualcomm Sm8350 | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sxr2130 Firmware | ||
| Qualcomm Sxr2130 | ||
| Google Android | ||
| Qualcomm Sxr2130p |
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Frequently Asked Questions
What is CVE-2020-11121?
CVE-2020-11121 is a vulnerability in Qualcomm products that allows for possible buffer overflow in the WIFI hal process due to the usage of memcpy without checking the length of the destination buffer.
Which software is affected by CVE-2020-11121?
Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile in QCM4290, QCS4290, QM215, QSM8350, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SC8180X, SC8180XP are affected by CVE-2020-11121.
What is the severity of CVE-2020-11121?
The severity of CVE-2020-11121 is high, with a severity value of 7.8.
How can I fix CVE-2020-11121?
To fix CVE-2020-11121, it is recommended to apply the security patch provided by Qualcomm. Please refer to the official Qualcomm website for more information.
Where can I find more information about CVE-2020-11121?
You can find more information about CVE-2020-11121 on the official Qualcomm website at the following link: [Link to Qualcomm Bulletin](https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin)
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- canonical/qualcomm sm6350
- canonical/qualcomm sm7125 firmware
- canonical/qualcomm sm7125
- canonical/qualcomm sm7225 firmware
- canonical/qualcomm sm7225
- canonical/qualcomm sm7250
- canonical/qualcomm sm8150 firmware
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- canonical/qualcomm sm8250 firmware
- canonical/qualcomm sm8250
- canonical/qualcomm sm8350 firmware
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