What’s Vulnerable › Vulnerabilities

CVE-2025-47342: Use After Free in BT Controller

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-10-09 · updated 2026-10-08
• Weakness: CWE-416

Description

Transient DOS may occur when multi-profile concurrency arises with QHS enabled.

Affected products

• Qualcomm Qcc5161 Firmware: all versions
• Qualcomm Qcc7225 Firmware: all versions
• Qualcomm Qcc7226 Firmware: all versions
• Qualcomm Qcc7228 Firmware: all versions
• Qualcomm S3 Gen 2 Sound Platform Firmware: all versions
• Qualcomm S3 Sound Platform Firmware: all versions
• Qualcomm S5 Gen 2 Sound Platform Firmware: all versions
• Qualcomm S5 Sound Platform Firmware: all versions

References

• https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2025-bulletin.html

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