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 |
|---|---|---|
| Qualcomm QCM4290 | ||
| Qualcomm QCM4290 Firmware | ||
| Qualcomm QCS4290 Firmware | ||
| Qualcomm QCS4290 Firmware | ||
| Qualcomm 215 Firmware | ||
| Qualcomm 215 | ||
| Qualcomm SM8350 Firmware | ||
| Qualcomm QSM8350 Firmware | ||
| Qualcomm SA6145P Firmware | ||
| Qualcomm SA6145P Firmware | ||
| Qualcomm SA6155 | ||
| Qualcomm SA6155 Firmware | ||
| Qualcomm SA6155 | ||
| Qualcomm SA6155P | ||
| Qualcomm SA8155P Firmware | ||
| Qualcomm SA8155 Firmware | ||
| Qualcomm SA8155 | ||
| Qualcomm SA8155P Firmware | ||
| qualcomm SC8180X firmware | ||
| Qualcomm SC8180X | ||
| qualcomm SC8180XP firmware | ||
| Qualcomm SC8180XP-AA | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SDX55 Firmware | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SDX55M Firmware | ||
| qualcomm sm4250-aa firmware | ||
| Qualcomm SM4250 Firmware | ||
| qualcomm SM4250P firmware | ||
| Qualcomm SA4250P | ||
| Qualcomm SM6115 | ||
| Qualcomm SM6115 Firmware | ||
| qualcomm SM6115P | ||
| qualcomm SM6115P firmware | ||
| Qualcomm SM6125 | ||
| Qualcomm SM6125 Firmware | ||
| Qualcomm SM6250P Firmware | ||
| Qualcomm SM6250 Firmware | ||
| qualcomm sm6350 firmware | ||
| qualcomm sm6350 firmware | ||
| Qualcomm SM7125 | ||
| Qualcomm SM7125 Firmware | ||
| Qualcomm SM7225 | ||
| Qualcomm SM7225 | ||
| Qualcomm QSM7250 Firmware | ||
| Qualcomm QSM7250 | ||
| Qualcomm SM7250 Firmware | ||
| Qualcomm SM7250 | ||
| Qualcomm SM8150P Firmware | ||
| Qualcomm SM8150 Fusion | ||
| Qualcomm SM8150 Firmware | ||
| Qualcomm SA8150P | ||
| Qualcomm SM8250 | ||
| Qualcomm qsm8250 | ||
| Qualcomm QSM8350 Firmware | ||
| Qualcomm SM8350-AC | ||
| qualcomm SM8350P firmware | ||
| Qualcomm SM8350 | ||
| qualcomm SXR2130P firmware | ||
| Qualcomm SXR2130 | ||
| qualcomm SXR2130 firmware | ||
| Qualcomm SXR2130 |
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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)
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/author
- agent/weakness
- agent/severity
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- agent/event
- agent/first-publish-date
- agent/description
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- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/qualcomm
- canonical/qualcomm qcm4290
- canonical/qualcomm qcm4290 firmware
- canonical/qualcomm qcs4290 firmware
- canonical/qualcomm 215 firmware
- canonical/qualcomm 215
- canonical/qualcomm sm8350 firmware
- canonical/qualcomm qsm8350 firmware
- canonical/qualcomm sa6145p firmware
- canonical/qualcomm sa6155
- canonical/qualcomm sa6155 firmware
- canonical/qualcomm sa6155p
- canonical/qualcomm sa8155p firmware
- canonical/qualcomm sa8155 firmware
- canonical/qualcomm sa8155
- canonical/qualcomm sc8180x firmware
- canonical/qualcomm sc8180x
- canonical/qualcomm sc8180xp firmware
- canonical/qualcomm sc8180xp-aa
- canonical/qualcomm sdx55m firmware
- canonical/qualcomm sdx55 firmware
- canonical/qualcomm sm4250-aa firmware
- canonical/qualcomm sm4250 firmware
- canonical/qualcomm sm4250p firmware
- canonical/qualcomm sa4250p
- canonical/qualcomm sm6115
- canonical/qualcomm sm6115 firmware
- canonical/qualcomm sm6115p
- canonical/qualcomm sm6115p firmware
- canonical/qualcomm sm6125
- canonical/qualcomm sm6125 firmware
- canonical/qualcomm sm6250p firmware
- canonical/qualcomm sm6250 firmware
- canonical/qualcomm sm6350 firmware
- canonical/qualcomm sm7125
- canonical/qualcomm sm7125 firmware
- canonical/qualcomm sm7225
- canonical/qualcomm qsm7250 firmware
- canonical/qualcomm qsm7250
- 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 qsm8250
- canonical/qualcomm sm8350-ac
- canonical/qualcomm sm8350p firmware
- canonical/qualcomm sm8350
- canonical/qualcomm sxr2130p firmware
- canonical/qualcomm sxr2130
- canonical/qualcomm sxr2130 firmware