Qualcomm Smart Audio 400 Firmware vulnerabilities
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Published CVEs affecting Qualcomm Smart Audio 400 Firmware: 4 record(s), with affected versions and fixes.cpe:2.3:o:qualcomm:smart_audio_400_firmware
CVE-2026-24082
High · 7.8
CWE-416 May 4, 2026
Use After Free in Automotive GPU
Memory Corruption when copying data from a freed source while executing performance counter deselect operation.
CVE-2025-47404
High · 7.8
CWE-787 May 4, 2026
Buffer Copy Without Checking Size of Input in Automotive Audio
Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.
CVE-2025-47398
High · 7.8
CWE-416 Feb 2, 2026
Use After Free in Graphics
Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers.
CVE-2025-47397
High · 7.8
CWE-401 Feb 2, 2026
Improper Release of Memory Before Removing Last Reference in Graphics
Memory Corruption when initiating GPU memory mapping using scatter-gather lists due to unchecked IOMMU mapping errors.