VendorsQualcommqca6420any version
Vulnerabilities

Qualcomm QCA6420 any version

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

610CVEs
CVE-2024-33044
Improper Validation of Array Index in Hypervisor
Published 2024-12-02 · Analyzed
8.4EPSS 0.001
CVE-2021-1900
Possible use after free in Display due to race condition while creating an external display in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Published 2021-06-09 · Modified
8.4EPSS 0.001
CVE-2023-43554
Improper Restriction of Operations withing the Bounds of a Memory Buffer in DSP Services
Published 2024-07-01 · Modified
8.4EPSS 0.001
CVE-2024-21461
Double Free in HLOS
Published 2024-07-01 · Modified
8.4EPSS 0.001
CVE-2024-33056
Buffer Over-read in MProc
Published 2024-12-02 · Analyzed
8.4EPSS 0.001
CVE-2024-33027
Improper Access Control in Graphics Linux
Published 2024-08-05 · Analyzed
8.4EPSS 0.001
CVE-2022-25696
Memory corruption in display due to time-of-check time-of-use race condition during map or unmap in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Published 2022-09-16 · Modified
8.4EPSS 0.001
CVE-2022-33214
Memory corruption in display due to time-of-check time-of-use of metadata reserved size in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Published 2022-10-17 · Modified
8.4EPSS 0.001
CVE-2023-33119
Time-of-check Time-of-use (TOCTOU) Race Condition in Hypervisor
Published 2024-05-06 · Analyzed
8.4EPSS 0.001
CVE-2022-25706
Information disclosure in Bluetooth driver due to buffer over-read while reading l2cap length in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Published 2022-09-16 · Modified
8.2EPSS 0.004
CVE-2022-40503
Buffer over-read in Bluetooth Host.
Published 2023-04-04 · Modified
8.2EPSS 0.004
CVE-2022-33235
Information disclosure due to buffer over-read in WLAN firmware while parsing security context info attributes. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Published 2022-12-13 · Modified
8.2EPSS 0.004
CVE-2022-33271
Buffer over-read in WLAN
Published 2023-02-09 · Modified
8.2EPSS 0.004
CVE-2022-33284
Buffer over-read in WLAN
Published 2023-01-06 · Modified
8.2EPSS 0.004
CVE-2023-21669
Buffer Over-read in WLAN HOST
Published 2023-06-06 · Modified
8.2EPSS 0.004
CVE-2023-24848
Buffer Over-read in Data Modem
Published 2023-10-03 · Modified
8.2EPSS 0.003
CVE-2023-24849
Buffer Over-read in Data Modem
Published 2023-10-03 · Modified
8.2EPSS 0.003
CVE-2024-53026
Buffer Over-read in Data Network Stack & Connectivity
Published 2025-06-03 · Analyzed
8.2EPSS 0.003
CVE-2024-23359
Buffer Over-read in Multi Mode Call Processor
Published 2024-09-02 · Analyzed
8.2EPSS 0.003
CVE-2025-21484
Buffer Over-read in Data Network Stack & Connectivity
Published 2025-09-24 · Analyzed
8.2EPSS 0.003
CVE-2025-21487
Buffer Over-read in Data Network Stack & Connectivity
Published 2025-09-24 · Analyzed
8.2EPSS 0.003
CVE-2024-53021
Buffer Over-read in Data Network Stack & Connectivity
Published 2025-06-03 · Analyzed
8.2EPSS 0.002
CVE-2024-53020
Buffer Over-read in Data Network Stack & Connectivity
Published 2025-06-03 · Analyzed
8.2EPSS 0.002
CVE-2022-33252
Buffer over-read in WLAN
Published 2023-01-06 · Modified
8.2EPSS 0.002
CVE-2023-43555
Buffer Over-read in Video
Published 2024-06-03 · Analyzed
8.2EPSS 0.002
CVE-2025-21427
Buffer Over-read in Data HLOS - LNX
Published 2025-07-08 · Analyzed
8.2EPSS 0.002
CVE-2021-30349
Improper access control sequence for AC database after memory allocation can lead to possible memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Published 2022-06-14 · Modified
8.2EPSS 0.002
CVE-2023-28545
Improper Restriction of Operations within the Bounds of a Memory Buffer in TZ Secure OS
Published 2023-11-07 · Modified
8.2EPSS 0.001
CVE-2022-25746
Buffer Copy Without Checking Size of Input in Kernel
Published 2023-01-06 · Modified
8.1EPSS 0.001
CVE-2022-33264
Stack-based buffer overflow in Modem
Published 2023-06-06 · Modified
7.9EPSS 0.001
CVE-2020-11261
Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Published 2021-06-09 · Analyzed
7.8KEVEPSS 0.016
CVE-2020-3685
Pointer variable which is freed is not cleared can result in memory corruption and leads to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Published 2021-01-21 · Modified
7.8EPSS 0.009
CVE-2020-11292
Possible buffer overflow in voice service due to lack of input validation of parameters in QMI Voice API in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Published 2021-06-09 · Modified
7.8EPSS 0.008
CVE-2020-11243
RRC sends a connection establishment success to NAS even though connection setup validation returns failure and leads to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
Published 2021-04-07 · Modified
7.8EPSS 0.007
CVE-2020-11255
Denial of service while processing RTCP packets containing multiple SDES reports due to memory for last SDES packet is freed and rest of the memory is leaked in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Wearables
Published 2021-04-07 · Modified
7.8EPSS 0.007
CVE-2023-33063
Use After Free in DSP Services
Published 2023-12-05 · Analyzed
7.8KEVEPSS 0.007
CVE-2022-22065
Out of bound read in WLAN HOST due to improper length check can lead to DOS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Published 2022-06-14 · Modified
7.8EPSS 0.007
CVE-2020-11274
Denial of service in MODEM due to assert to the invalid configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
Published 2021-05-07 · Modified
7.8EPSS 0.007
CVE-2020-11297
Denial of service in WLAN module due to improper check of subtypes in logic where excessive frames are dropped in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Published 2021-02-22 · Modified
7.8EPSS 0.007
CVE-2020-11270
Possible denial of service due to RTT responder consistently rejects all FTMR by transmitting FTM1 with failure status in the FTM parameter IE 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
Published 2021-02-22 · Modified
7.8EPSS 0.006
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