VendorsQualcommsc8180x%5C%2Bsdx55_firmwareall versions
Vulnerabilities

Qualcomm SC8180X+SDX55 Firmware

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

166CVEs
CVE-2023-33098
Buffer Over-read in WLAN Firmware
Published 2023-12-05 · Modified
7.5EPSS 0.005
CVE-2022-22091
Improper authorization of a replayed LTE security mode command can lead to a denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Published 2022-09-16 · Modified
7.5EPSS 0.005
CVE-2022-25690
Information disclosure in WLAN due to improper validation of array index while parsing crafted ANQP action frames in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Published 2022-09-16 · Modified
7.5EPSS 0.004
CVE-2022-25749
Transient Denial-of-Service in WLAN due to buffer over-read while parsing MDNS frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Published 2022-10-19 · Modified
7.5EPSS 0.004
CVE-2022-33238
Transient DOS due to loop with unreachable exit condition in WLAN while processing an incoming FTM frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Published 2022-12-13 · Modified
7.5EPSS 0.004
CVE-2022-33237
Transient DOS due to buffer over-read in WLAN firmware while processing PPE threshold. 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 2022-11-15 · Modified
7.5EPSS 0.004
CVE-2022-33239
Transient DOS due to loop with unreachable exit condition in WLAN firmware while parsing IPV6 extension header. 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 2022-11-15 · Modified
7.5EPSS 0.004
CVE-2023-21659
Buffer Over-read in WLAN Firmware
Published 2023-06-06 · Modified
7.5EPSS 0.004
CVE-2023-33015
Buffer Over-read in WLAN Firmware
Published 2023-09-05 · Modified
7.5EPSS 0.004
CVE-2022-40504
Reachable assertion in Modem
Published 2023-05-02 · Modified
7.5EPSS 0.004
CVE-2022-40521
Improper authorization in Modem
Published 2023-06-06 · Modified
7.5EPSS 0.004
CVE-2024-23353
Buffer Over-read in Multi Mode Call Processor
Published 2024-08-05 · Analyzed
7.5EPSS 0.003
CVE-2023-33040
Buffer Over-read in Data Modem
Published 2024-01-02 · Modified
7.5EPSS 0.003
CVE-2023-33062
Buffer Over-read in WLAN Firmware
Published 2024-01-02 · Modified
7.5EPSS 0.003
CVE-2023-33109
NULL Pointer Dereference in WLAN Firmware
Published 2024-01-02 · Modified
7.5EPSS 0.003
CVE-2023-43529
Reachable Assertion in Data Modem
Published 2024-05-06 · Analyzed
7.5EPSS 0.003
CVE-2023-43533
Buffer Over-read in WLAN Firmware
Published 2024-02-06 · Modified
7.5EPSS 0.003
CVE-2023-43536
Buffer Over-read in WLAN Firmware
Published 2024-02-06 · Modified
7.5EPSS 0.003
CVE-2024-21477
Buffer Over-read in WLAN Firmware
Published 2024-05-06 · Analyzed
7.5EPSS 0.003
CVE-2023-24847
NULL pointer Dereference in Modem
Published 2023-10-03 · Modified
7.5EPSS 0.003
CVE-2023-33027
Buffer Over-read in WLAN Firmware
Published 2023-10-03 · Modified
7.5EPSS 0.003
CVE-2023-33086
Improper Release of Memory Before Removing Last Reference in Data Modem
Published 2024-03-04 · Analyzed
7.5EPSS 0.003
CVE-2023-43522
NULL Pointer Dereference in WLAN Firmware
Published 2024-02-06 · Modified
7.5EPSS 0.003
CVE-2025-21448
Buffer Over-read in WLAN Firmware
Published 2025-04-07 · Analyzed
7.5EPSS 0.003
CVE-2022-33253
Buffer over-read in WLAN
Published 2023-01-06 · Modified
7.5EPSS 0.002
CVE-2025-21449
Buffer Over-read in WLAN Embedded SW
Published 2025-07-08 · Analyzed
7.5EPSS 0.002
CVE-2025-21454
Buffer Over-read in WLAN Embedded SW
Published 2025-07-08 · Analyzed
7.5EPSS 0.002
CVE-2021-35097
Possible authentication bypass due to improper order of signature verification and hashing in the signature verification call in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Published 2022-09-02 · Modified
7.3EPSS 0.002
CVE-2021-1935
Possible null pointer dereference due to lack of validation check for passed pointer during key import in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables
Published 2021-09-09 · Modified
7.1EPSS 0.001
CVE-2022-22076
Cryptographic issue in Core
Published 2023-06-06 · Modified
7.1EPSS 0.001
CVE-2023-21626
Improper Authentication in HLOS.
Published 2023-08-08 · Modified
7.1EPSS 0.001
CVE-2024-21462
Buffer Over-read in TZ Secure OS
Published 2024-07-01 · Modified
7.1EPSS 0.001
CVE-2023-21629
Double Free in Modem
Published 2023-07-04 · Modified
6.8EPSS 0.002
CVE-2022-33289
Improper validation of array index in Modem
Published 2023-04-04 · Modified
6.8EPSS 0.002
CVE-2024-33016
Improper Restriction of Operations within the Bounds of a Memory Buffer in Storage
Published 2024-09-02 · Analyzed
6.8EPSS 0.002
CVE-2021-1956
Improper handling of ASB-U packet with L2CAP channel ID by slave host can lead to interference with piconet in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Published 2021-09-09 · Modified
6.5EPSS 0.002
CVE-2021-1960
Improper handling of ASB-C broadcast packets with crafted opcode in LMP can lead to uncontrolled resource consumption 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 2021-09-09 · Modified
6.5EPSS 0.002
CVE-2023-28586
Improper Restriction of Operation within the Bounds of a Memory Buffer in TZ Secure OS
Published 2023-12-05 · Modified
6.5EPSS 0.001
CVE-2025-21464
Out-of-bounds Read in Core
Published 2025-08-06 · Analyzed
6.5EPSS 0.001
CVE-2025-21465
Out-of-bounds Read in Core
Published 2025-08-06 · Analyzed
6.5EPSS 0.001
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