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Qualcomm: actively exploited vulnerabilities

13 vulnerabilities in Qualcomm products (Snapdragon (chipsets and drivers)) are in CISA’s catalog of exploited vulnerabilities. Last added: March 3, 2026.

Qualcomm security advisories

The brand’s general security advisories page, not the advisory for a specific vulnerability (address checked September 28, 2026).

By category

Add just one Qualcomm category to your radar, or open its page.

A high count also reflects how widely a product is deployed and how much attackers care about it: it is not a security rating.

Affected products

  • Snapdragon (chipsets and drivers)13 vulnerabilities, Phones and tablets

Names used by CISA: Code Aurora, Qualcomm. Product families: indicative classification by this site.

Patch first

In the order of the main list (Patch first): recent additions first, then the most severe. The number is the rank within this Qualcomm list.

  1. Rank 1

    Qualcomm Snapdragon (chipsets and drivers)CVE-2026-21385

    Qualcomm Multiple Chipsets Memory Corruption Vulnerability

    CVSS severity 7.8high

    Added Mar 3, 2026

  2. Rank 2

    Qualcomm Snapdragon (chipsets and drivers)CVE-2025-21479

    Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability

    CVSS severity 8.6high

    Added Jun 3, 2025

  3. Rank 3

    Qualcomm Snapdragon (chipsets and drivers)CVE-2025-21480

    Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability

    CVSS severity 8.6high

    Added Jun 3, 2025

  4. Rank 4

    Qualcomm Snapdragon (chipsets and drivers)CVE-2013-2597

    Code Aurora ACDB Audio Driver Stack-based Buffer Overflow Vulnerability

    CVE from 2013, added in 2022

    CVSS severity 8.4high

    Added Sep 15, 2022

  5. Rank 5

    Qualcomm Snapdragon (chipsets and drivers)CVE-2024-43047

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    CVSS severity 7.8high

    Added Oct 8, 2024

  6. Rank 6

    Qualcomm Snapdragon (chipsets and drivers)CVE-2022-22071

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    CVSS severity 7.8high

    Added Dec 5, 2023

  7. Rank 7

    Qualcomm Snapdragon (chipsets and drivers)CVE-2023-33063

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    CVSS severity 7.8high

    Added Dec 5, 2023

  8. Rank 8

    Qualcomm Snapdragon (chipsets and drivers)CVE-2023-33106

    Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset Vulnerability

    CVSS severity 7.8high

    Added Dec 5, 2023

  9. Rank 9

    Qualcomm Snapdragon (chipsets and drivers)CVE-2023-33107

    Qualcomm Multiple Chipsets Integer Overflow Vulnerability

    CVSS severity 7.8high

    Added Dec 5, 2023

  10. Rank 10

    Qualcomm Snapdragon (chipsets and drivers)CVE-2020-11261

    Qualcomm Multiple Chipsets Improper Input Validation Vulnerability

    CVSS severity 7.8high

    Added Dec 1, 2021

Show 3 more vulnerabilities
  1. Rank 11

    Qualcomm Snapdragon (chipsets and drivers)CVE-2021-1905

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    CVSS severity 7.8high

    Added Nov 3, 2021

  2. Rank 12

    Qualcomm Snapdragon (chipsets and drivers)CVE-2025-27038

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    CVSS severity 7.5high

    Added Jun 3, 2025

  3. Rank 13

    Qualcomm Snapdragon (chipsets and drivers)CVE-2021-1906

    Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability

    CVSS severity 5.5medium

    Added Nov 3, 2021

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Indicative classification, based on the vendor and product names given by CISA. How products are classified.