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Exploited vulnerabilities

Qualcomm

12 Qualcomm vulnerabilities in the CISA KEV catalogue: those for which the US cybersecurity agency has evidence of exploitation in real attacks.

In the catalogue12
Last 12 months1
In ransomware campaigns0
Last addition3 March 2026

The vulnerabilities12

  1. 3 March 2026CVE-2026-21385Multiple ChipsetsQualcomm Multiple Chipsets Memory Corruption Vulnerability
  2. 3 June 2025CVE-2025-27038Multiple ChipsetsQualcomm Multiple Chipsets Use-After-Free Vulnerability
  3. 3 June 2025CVE-2025-21480Multiple ChipsetsQualcomm Multiple Chipsets Incorrect Authorization Vulnerability
  4. 3 June 2025CVE-2025-21479Multiple ChipsetsQualcomm Multiple Chipsets Incorrect Authorization Vulnerability
  5. 8 October 2024CVE-2024-43047Multiple Chipsets Qualcomm Multiple Chipsets Use-After-Free Vulnerability
  6. 5 December 2023CVE-2023-33107Multiple ChipsetsQualcomm Multiple Chipsets Integer Overflow Vulnerability
  7. 5 December 2023CVE-2023-33106Multiple ChipsetsQualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset Vulnerability
  8. 5 December 2023CVE-2023-33063Multiple ChipsetsQualcomm Multiple Chipsets Use-After-Free Vulnerability
  9. 5 December 2023CVE-2022-22071Multiple ChipsetsQualcomm Multiple Chipsets Use-After-Free Vulnerability
  10. 1 December 2021CVE-2020-11261Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon WearablesQualcomm Multiple Chipsets Improper Input Validation Vulnerability
  11. 3 November 2021CVE-2021-1906Multiple ChipsetsQualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability
  12. 3 November 2021CVE-2021-1905Multiple ChipsetsQualcomm Multiple Chipsets Use-After-Free Vulnerability

Data: CISA Known Exploited Vulnerabilities (KEV) catalogue, last addition on 4 November 2026.
The catalogue lists only vulnerabilities with evidence of exploitation, not all of the vendor's vulnerabilities.

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All vendorsThe catalogue on the CISA website