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Snapdragon — Vulnerabilities & Security Advisories 918

All 918 CVE vulnerabilities found in Snapdragon, with AI-generated Chinese analysis, references, and POCs.

This page documents vulnerability aggregation for Qualcomm’s Snapdragon processor platforms. The collection encompasses security weaknesses affecting Snapdragon system-on-chips, including memory safety errors, privilege escalation flaws, and side-channel vulnerabilities. It covers incidents reported between 2018 and the present, ensuring a comprehensive historical view of security developments for this hardware family. Readers can use this resource to track Qualcomm’s advisory timelines and understand the evolution of weakness classes within the Snapdragon architecture. Users may also look up a specific product variant’s vulnerability history to assess long-term security posture. This aggregated data supports security researchers, hardware developers, and enterprise buyers in evaluating risks associated with mobile and embedded devices powered by Snapdragon technology. By centralizing these entries, the page facilitates deeper analysis of pattern trends in processor security and aids in compliance assessments. The content is organized to help users identify recurring issue types and correlate them with specific hardware revisions or software updates. This approach allows stakeholders to make informed decisions regarding device procurement and patch management strategies without sifting through disparate vendor announcements. The focus remains strictly on factual vulnerability records to provide a reliable reference point for technical analysis and risk mitigation planning.

Vendor: Qualcomm, Inc.

CVE IDTitleCVSSSeverityPublished
CVE-2022-40530 Integer overflow to buffer overflow in WLAN CWE-680 8.4 High2023-03-07
CVE-2022-40527 Reachable Assertion in WLAN Embedded SW CWE-617 7.5 High2023-03-07
CVE-2022-40515 Double free in Video CWE-415 7.3 High2023-03-07
CVE-2022-33309 Buiffer over-read in WLAN Firmware. CWE-126 7.5 High2023-03-07
CVE-2022-33278 Buffer copy without checking the size of input in HLOS CWE-120 7.8 High2023-03-07
CVE-2022-33272 Reachable assertion in Modem CWE-617 7.5 High2023-03-07
CVE-2022-33260 Stack based buffer overflow in Core CWE-121 5.9 Medium2023-03-07
CVE-2022-33257 Time-of-check time-of-use race condition in Core CWE-367 9.3 Critical2023-03-07
CVE-2022-33256 Improper validation of array index in Multi-mode call processor CWE-129 9.8 Critical2023-03-07
CVE-2022-33254 Reachable assertion in Modem CWE-617 7.5 High2023-03-07
CVE-2022-33250 Reachable assertion in Modem CWE-617 7.5 High2023-03-07
CVE-2022-33245 Use after free in WLAN CWE-416 6.7 Medium2023-03-07
CVE-2022-33244 Reachable assertion in Modem CWE-617 7.5 High2023-03-07
CVE-2022-33242 Improper authentication in Qualcomm IPC CWE-287 7.8 High2023-03-07
CVE-2022-33213 Memory Corruption in MODEM CWE-121 7.5 High2023-03-07
CVE-2022-25709 Use of Out-of-range Pointer Offset in Data Modem CWE-823 8.4 High2023-03-07
CVE-2022-25705 Integer Overflow to Buffer Overflow in Modem CWE-680 7.8 High2023-03-07
CVE-2022-25694 Use of Out-of-range Pointer Offset in MODEM CWE-823 8.4 High2023-03-07
CVE-2022-25655 Buffer copy without checking the size of input in WLAN HAL. CWE-120 8.4 High2023-03-07
CVE-2022-22075 Information Exposure in Graphics CWE-200 6.2 Medium2023-03-07
CVE-2022-40514 Buffer copy without checking size of input in WLAN Firmware CWE-120 9.8 Critical2023-02-09
CVE-2022-40513 Uncontrolled resource consumption in WLAN Firmware. CWE-400 7.5 High2023-02-09
CVE-2022-40512 Buffer over-read in WLAN Firmware. CWE-126 7.5 High2023-02-09
CVE-2022-40502 Improper input validation in WLAN Host CWE-20 7.5 High2023-02-09
CVE-2022-34146 Improper input validation in WLAN Host CWE-20 7.5 High2023-02-09
CVE-2022-34145 Buffer over-read in WLAN Host CWE-126 7.5 High2023-02-09
CVE-2022-33306 Buffer over-read in WLAN CWE-126 7.5 High2023-02-09
CVE-2022-33280 Access of uninitialized pointer in Bluetooth HOST CWE-824 7.3 High2023-02-09
CVE-2022-33279 Stack based buffer overflow in WLAN CWE-121 9.8 Critical2023-02-09
CVE-2022-33277 Buffer copy without checking size of input in modem CWE-120 8.4 High2023-02-09

All 918 known CVE vulnerabilities affecting Snapdragon with full Chinese analysis, references, and POCs where available.