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Snapdragon — Vulnerabilities & Security Advisories 997

All 997 CVE vulnerabilities found in Snapdragon, with AI-generated Chinese analysis, references, and POCs.

This page documents software weaknesses in the Snapdragon product developed by the vendor Qualcomm, categorized under common vulnerability classifications. The collection includes detailed records of security flaws affecting Qualcomm Snapdragon processors and related components, covering vulnerability disclosures from January 2015 through December 2024. This comprehensive dataset allows security professionals and researchers to systematically track vendor advisories, understand the prevalence and evolution of specific weakness classes within mobile system-on-chip architectures, and look up a product's historical vulnerability profile for risk assessment purposes. The entries provide essential context for identifying patterns in firmware, kernel, and driver vulnerabilities that impact device integrity and user privacy. By aggregating these findings, the resource supports the analysis of attack surfaces and aids in the development of mitigation strategies for connected devices utilizing Snapdragon technology. The information is intended to facilitate transparent security research and support the broader community in maintaining the safety and reliability of mobile ecosystems. This summary serves as a gateway to deeper technical details regarding reported issues, their resolution status, and associated impact levels across different product generations.

Vendor: Qualcomm, Inc.

CVE ID Title CVSS Severity Published
CVE-2023-28571 Buffer Over-read in WLAN HOST CWE-126 6.1 Medium 2023-10-03
CVE-2023-28540 Improper Authentication in Data Modem CWE-287 9.1 Critical 2023-10-03
CVE-2023-28539 Buffer Copy Without Checking Size of Input in WLAN Host CWE-120 6.6 Medium 2023-10-03
CVE-2023-24855 Use of Out-of-range Pointer Offset in Modem CWE-823 9.8 Critical 2023-10-03
CVE-2023-24853 Improper Input Validation in HLOS CWE-20 8.4 High 2023-10-03
CVE-2023-24850 Improper Validation of Array Index in HLOS CWE-129 7.8 High 2023-10-03
CVE-2023-24849 Buffer Over-read in Data Modem CWE-126 8.2 High 2023-10-03
CVE-2023-24848 Buffer Over-read in Data Modem CWE-126 8.2 High 2023-10-03
CVE-2023-24847 NULL pointer Dereference in Modem CWE-476 7.5 High 2023-10-03
CVE-2023-24844 Improper Access Control in Core CWE-284 8.4 High 2023-10-03
CVE-2023-24843 Reachable Assertion in Modem CWE-617 7.5 High 2023-10-03
CVE-2023-22385 Buffer Over-read in Data Modem CWE-126 8.2 High 2023-10-03
CVE-2023-22384 Buffer Copy Without Checking Size of Input in VR Service CWE-120 6.7 Medium 2023-10-03
CVE-2023-22382 Improper Input Validation in Automotive CWE-20 7.4 High 2023-10-03
CVE-2023-21673 Improper Access Control in Kernel CWE-284 8.7 High 2023-10-03
CVE-2023-28543 Out of Bounds read in SNPE Library CWE-125 8.1 High 2023-09-05
CVE-2023-33021 Use After Free in Graphics CWE-416 8.4 High 2023-09-05
CVE-2023-33020 Improper Authorization in WLAN Host CWE-285 7.5 High 2023-09-05
CVE-2023-33019 Improper Authorization in WLAN Host CWE-285 7.5 High 2023-09-05
CVE-2023-33016 Buffer Over-read in WLAN Firmware CWE-126 7.5 High 2023-09-05
CVE-2023-33015 Buffer Over-read in WLAN Firmware CWE-126 7.5 High 2023-09-05
CVE-2023-28584 Improper Authorization in WLAN Host CWE-285 7.5 High 2023-09-05
CVE-2023-28581 Improper Restriction of Operations within the Bounds of a Memory Buffer in WLAN Firmware CWE-119 9.8 Critical 2023-09-05
CVE-2023-28573 Improper Validation of Array Index in WLAN HAL CWE-129 7.8 High 2023-09-05
CVE-2023-28567 Improper Validation of Array Index in WLAN HAL CWE-129 7.8 High 2023-09-05
CVE-2023-28565 Improper Validation of Array Index in WLAN HAL CWE-129 7.8 High 2023-09-05
CVE-2023-28564 Use of Out-of-range Pointer Offset in WLAN HAL CWE-823 7.8 High 2023-09-05
CVE-2023-28562 Buffer Copy Without Checking Size of Input in QESL CWE-120 9.8 Critical 2023-09-05
CVE-2023-28560 Buffer Copy Without Checking Size of Input in WLAN HAL CWE-120 7.8 High 2023-09-05
CVE-2023-28559 Buffer Copy Without Checking Size of Input in WLAN HAL CWE-120 7.8 High 2023-09-05

All 997 known CVE vulnerabilities affecting Snapdragon with full Chinese analysis, references, and POCs where available.