// For flags

CVE-2020-3666

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

u'Out of bounds memory access during memory copy while processing Host command' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, IPQ4019, IPQ6018, IPQ8064, IPQ8074, MDM9206, MDM9207C, MDM9607, MDM9640, MDM9650, MSM8996AU, MSM8998, QCA6174A, QCA6574, QCA6574AU, QCA6584AU, QCA8081, QCA9377, QCA9379, QCA9531, QCA9558, QCA9563, QCA9880, QCA9886, QCA9980, QCN5500, QCN5502, QCS404, QCS405, QCS605, SA6155P, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SXR1130

Un acceso a la memoria fuera de lĂ­mites durante una copia de memoria mientras se procesa el comando Host en los productos Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking en versiones APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, IPQ4019, IPQ6018, IPQ8064, IPQ8074, MDM9206, MDM9207C, MDM9607, MDM9640, MDM9650, MSM8996AU, MSM8998, QCA6174A, QCA6574, QCA6574AU, QCA6584AU, QCA8081, QCA9377, QCA9379, QCA9531, QCA9558, QCA9563, QCA9880, QCA9886, QCA9980, QCN5500, QCN5502, QCS404, QCS405, QCS605, SA6155P, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SXR1130.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-12-17 CVE Reserved
  • 2020-09-08 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Qualcomm
Search vendor "Qualcomm"
Apq8009 Firmware
Search vendor "Qualcomm" for product "Apq8009 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Apq8009
Search vendor "Qualcomm" for product "Apq8009"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Apq8017 Firmware
Search vendor "Qualcomm" for product "Apq8017 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Apq8017
Search vendor "Qualcomm" for product "Apq8017"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Apq8053 Firmware
Search vendor "Qualcomm" for product "Apq8053 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Apq8053
Search vendor "Qualcomm" for product "Apq8053"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Apq8096au Firmware
Search vendor "Qualcomm" for product "Apq8096au Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Apq8096au
Search vendor "Qualcomm" for product "Apq8096au"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Apq8098 Firmware
Search vendor "Qualcomm" for product "Apq8098 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Apq8098
Search vendor "Qualcomm" for product "Apq8098"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Ipq4019 Firmware
Search vendor "Qualcomm" for product "Ipq4019 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Ipq4019
Search vendor "Qualcomm" for product "Ipq4019"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Ipq6018 Firmware
Search vendor "Qualcomm" for product "Ipq6018 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Ipq6018
Search vendor "Qualcomm" for product "Ipq6018"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Ipq8064 Firmware
Search vendor "Qualcomm" for product "Ipq8064 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Ipq8064
Search vendor "Qualcomm" for product "Ipq8064"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Ipq8074 Firmware
Search vendor "Qualcomm" for product "Ipq8074 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Ipq8074
Search vendor "Qualcomm" for product "Ipq8074"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Mdm9206 Firmware
Search vendor "Qualcomm" for product "Mdm9206 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Mdm9206
Search vendor "Qualcomm" for product "Mdm9206"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Mdm9207c Firmware
Search vendor "Qualcomm" for product "Mdm9207c Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Mdm9207c
Search vendor "Qualcomm" for product "Mdm9207c"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Mdm9607 Firmware
Search vendor "Qualcomm" for product "Mdm9607 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Mdm9607
Search vendor "Qualcomm" for product "Mdm9607"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Mdm9640 Firmware
Search vendor "Qualcomm" for product "Mdm9640 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Mdm9640
Search vendor "Qualcomm" for product "Mdm9640"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Mdm9650 Firmware
Search vendor "Qualcomm" for product "Mdm9650 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Mdm9650
Search vendor "Qualcomm" for product "Mdm9650"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Msm8996au Firmware
Search vendor "Qualcomm" for product "Msm8996au Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Msm8996au
Search vendor "Qualcomm" for product "Msm8996au"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Msm8998 Firmware
Search vendor "Qualcomm" for product "Msm8998 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Msm8998
Search vendor "Qualcomm" for product "Msm8998"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca6174a Firmware
Search vendor "Qualcomm" for product "Qca6174a Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca6174a
Search vendor "Qualcomm" for product "Qca6174a"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca6574 Firmware
Search vendor "Qualcomm" for product "Qca6574 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca6574
Search vendor "Qualcomm" for product "Qca6574"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca6574au Firmware
Search vendor "Qualcomm" for product "Qca6574au Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca6574au
Search vendor "Qualcomm" for product "Qca6574au"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca6584au Firmware
Search vendor "Qualcomm" for product "Qca6584au Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca6584au
Search vendor "Qualcomm" for product "Qca6584au"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca8081 Firmware
Search vendor "Qualcomm" for product "Qca8081 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca8081
Search vendor "Qualcomm" for product "Qca8081"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca9377 Firmware
Search vendor "Qualcomm" for product "Qca9377 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca9377
Search vendor "Qualcomm" for product "Qca9377"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca9379 Firmware
Search vendor "Qualcomm" for product "Qca9379 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca9379
Search vendor "Qualcomm" for product "Qca9379"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca9531 Firmware
Search vendor "Qualcomm" for product "Qca9531 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca9531
Search vendor "Qualcomm" for product "Qca9531"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca9558 Firmware
Search vendor "Qualcomm" for product "Qca9558 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca9558
Search vendor "Qualcomm" for product "Qca9558"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca9563 Firmware
Search vendor "Qualcomm" for product "Qca9563 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca9563
Search vendor "Qualcomm" for product "Qca9563"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca9880 Firmware
Search vendor "Qualcomm" for product "Qca9880 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca9880
Search vendor "Qualcomm" for product "Qca9880"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca9886 Firmware
Search vendor "Qualcomm" for product "Qca9886 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca9886
Search vendor "Qualcomm" for product "Qca9886"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qca9980 Firmware
Search vendor "Qualcomm" for product "Qca9980 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qca9980
Search vendor "Qualcomm" for product "Qca9980"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qcn5500 Firmware
Search vendor "Qualcomm" for product "Qcn5500 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qcn5500
Search vendor "Qualcomm" for product "Qcn5500"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qcn5502 Firmware
Search vendor "Qualcomm" for product "Qcn5502 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qcn5502
Search vendor "Qualcomm" for product "Qcn5502"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qcs404 Firmware
Search vendor "Qualcomm" for product "Qcs404 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qcs404
Search vendor "Qualcomm" for product "Qcs404"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qcs405 Firmware
Search vendor "Qualcomm" for product "Qcs405 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qcs405
Search vendor "Qualcomm" for product "Qcs405"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Qcs605 Firmware
Search vendor "Qualcomm" for product "Qcs605 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Qcs605
Search vendor "Qualcomm" for product "Qcs605"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sa6155p Firmware
Search vendor "Qualcomm" for product "Sa6155p Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sa6155p
Search vendor "Qualcomm" for product "Sa6155p"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sda845 Firmware
Search vendor "Qualcomm" for product "Sda845 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sda845
Search vendor "Qualcomm" for product "Sda845"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdm630 Firmware
Search vendor "Qualcomm" for product "Sdm630 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdm630
Search vendor "Qualcomm" for product "Sdm630"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdm636 Firmware
Search vendor "Qualcomm" for product "Sdm636 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdm636
Search vendor "Qualcomm" for product "Sdm636"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdm660 Firmware
Search vendor "Qualcomm" for product "Sdm660 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdm660
Search vendor "Qualcomm" for product "Sdm660"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdm670 Firmware
Search vendor "Qualcomm" for product "Sdm670 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdm670
Search vendor "Qualcomm" for product "Sdm670"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdm710 Firmware
Search vendor "Qualcomm" for product "Sdm710 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdm710
Search vendor "Qualcomm" for product "Sdm710"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdm845 Firmware
Search vendor "Qualcomm" for product "Sdm845 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdm845
Search vendor "Qualcomm" for product "Sdm845"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdm850 Firmware
Search vendor "Qualcomm" for product "Sdm850 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdm850
Search vendor "Qualcomm" for product "Sdm850"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdx20 Firmware
Search vendor "Qualcomm" for product "Sdx20 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdx20
Search vendor "Qualcomm" for product "Sdx20"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sdx24 Firmware
Search vendor "Qualcomm" for product "Sdx24 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sdx24
Search vendor "Qualcomm" for product "Sdx24"
--
Safe
Qualcomm
Search vendor "Qualcomm"
Sxr1130 Firmware
Search vendor "Qualcomm" for product "Sxr1130 Firmware"
--
Affected
in Qualcomm
Search vendor "Qualcomm"
Sxr1130
Search vendor "Qualcomm" for product "Sxr1130"
--
Safe