Qualcomm SM8550 Firmware vulnerabilities

2 CVEs affecting Qualcomm SM8550 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-21476, published 2025-09-24.

More from Qualcomm.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2022-25750, published 2022-10-19. High severity, CVSS 8.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption in BTHOST due to double free while music playback and calls over bluetooth headset in Snapdragon Mobile
• CVE-2025-21476, published 2025-09-24. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption when passing parameters to the Trusted Virtual Machine during the handshake.