VulnerabilityAnalyzed
CVE-2025-21476
Memory corruption when passing parameters to the Trusted Virtual Machine during the handshake.
HIGH 7.8EPSS 0.09%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.09%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory corruption when passing parameters to the Trusted Virtual Machine during the handshake.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.09% probability · 0th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- qualcomm/qcs6490 firmware · qualcomm/qcs8550 firmware · qualcomm/qcs9100 firmware · qualcomm/sg8275 firmware · qualcomm/sg8275p firmware · qualcomm/sm6650 firmware · qualcomm/sm7635 firmware · qualcomm/sm7675 firmware · qualcomm/sm7675p firmware · qualcomm/sm8550 firmware · qualcomm/sm8550p firmware · qualcomm/sm8635 firmware · qualcomm/sm8635p firmware · qualcomm/sm8650 firmware · qualcomm/sm8650p firmware · qualcomm/sm8650q firmware · qualcomm/sm8750 firmware · qualcomm/sm8750p firmware · qualcomm/sxr2330p firmware · qualcomm/qca6391 firmware · +22 more
- Source
- product-security@qualcomm.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.