ZeusQA
Start free

Known exploited vulnerabilities

Qualcomm vulnerabilities attackers have used

Every Qualcomm vulnerability in CISA's Known Exploited Vulnerabilities catalog, newest first, with the federal due date and whether it fed ransomware campaigns.

The short answer

CISA lists 12 Qualcomm vulnerabilities as exploited in the wild, 1 of them added in the last 12 months. The most recent is CVE-2026-21385, added Mar 3, 2026. Multiple Chipsets has the most entries (11).

In KEV, all time
12
Added, last 12 months
1
Used in ransomware
0
New CVEs this week
0

By product

Multiple Chipsets (11), Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables (1).

Every Qualcomm entry in CISA KEV

  1. CVE-2026-21385

    Added · due

    Qualcomm Multiple Chipsets Memory Corruption Vulnerability

    Multiple Qualcomm chipsets contain a memory corruption vulnerability while using alignments for memory allocation.

  2. CVE-2025-27038

    Added · due

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    Multiple Qualcomm chipsets contain a use-after-free vulnerability. This vulnerability allows for memory corruption while rendering graphics using Adreno GPU drivers in Chrome.

  3. CVE-2025-21480

    Added · due

    Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability

    Multiple Qualcomm chipsets contain an incorrect authorization vulnerability. This vulnerability allows for memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.

  4. CVE-2025-21479

    Added · due

    Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability

    Multiple Qualcomm chipsets contain an incorrect authorization vulnerability. This vulnerability allows for memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.

  5. CVE-2024-43047

    Added · due

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    Multiple Qualcomm chipsets contain a use-after-free vulnerability due to memory corruption in DSP Services while maintaining memory maps of HLOS memory.

  6. CVE-2023-33107

    Added · due

    Qualcomm Multiple Chipsets Integer Overflow Vulnerability

    Multiple Qualcomm chipsets contain an integer overflow vulnerability due to memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.

  7. CVE-2023-33106

    Added · due

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

    Multiple Qualcomm chipsets contain a use of out-of-range pointer offset vulnerability due to memory corruption in Graphics while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.

  8. CVE-2023-33063

    Added · due

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    Multiple Qualcomm chipsets contain a use-after-free vulnerability due to memory corruption in DSP Services during a remote call from HLOS to DSP.

  9. CVE-2022-22071

    Added · due

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    Multiple Qualcomm chipsets contain a use-after-free vulnerability when process shell memory is freed using IOCTL munmap call and process initialization is in progress.

  10. CVE-2020-11261

    Added · due

    Qualcomm Multiple Chipsets Improper Input Validation Vulnerability

    Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT…

  11. CVE-2021-1906

    Added · due

    Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability

    Multiple Qualcomm chipsets contain a detection of error condition without action vulnerability when improper handling of address deregistration on failure can lead to new GPU address allocation failure.

  12. CVE-2021-1905

    Added · due

    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    Multiple Qualcomm Chipsets contain a use after free vulnerability due to improper handling of memory mapping of multiple processes simultaneously.

Related

Know the day a CVE lands in your code

Connect a GitHub repository and ZeusQA checks its dependencies daily, briefs each advisory and opens the fix. Three test runs free, no card.

Start freeSee how a run works