CVE-2025-21455

Summary

Memory corruption while submitting blob data to kernel space though IOCTL.

Affected Software

VendorProductVersion RangeStatus
Qualcomm, Inc.SnapdragonFastConnect 6800affected
Qualcomm, Inc.SnapdragonFastConnect 6900affected
Qualcomm, Inc.SnapdragonFastConnect 7800affected
Qualcomm, Inc.SnapdragonQCA6391affected
Qualcomm, Inc.SnapdragonQCA6426affected
Qualcomm, Inc.SnapdragonQCA6436affected
Qualcomm, Inc.SnapdragonQSM8250affected
Qualcomm, Inc.SnapdragonSD865 5Gaffected
Qualcomm, Inc.SnapdragonSDX55affected
Qualcomm, Inc.SnapdragonSnapdragon 8 Gen 1 Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 865 5G Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 865+ 5G Mobile Platform (SM8250-AB)affected
Qualcomm, Inc.SnapdragonSnapdragon 870 5G Mobile Platform (SM8250-AC)affected
Qualcomm, Inc.SnapdragonSnapdragon X55 5G Modem-RF Systemaffected
Qualcomm, Inc.SnapdragonSnapdragon XR2 5G Platformaffected
Qualcomm, Inc.SnapdragonSW5100affected
Qualcomm, Inc.SnapdragonSW5100Paffected
Qualcomm, Inc.SnapdragonSXR2130affected
Qualcomm, Inc.SnapdragonSXR2230Paffected
Qualcomm, Inc.SnapdragonSXR2250Paffected
Qualcomm, Inc.SnapdragonWCD9380affected
Qualcomm, Inc.SnapdragonWCD9385affected
Qualcomm, Inc.SnapdragonWCN3980affected
Qualcomm, Inc.SnapdragonWCN3988affected
Qualcomm, Inc.SnapdragonWSA8810affected
Qualcomm, Inc.SnapdragonWSA8815affected
Qualcomm, Inc.SnapdragonWSA8830affected
Qualcomm, Inc.SnapdragonWSA8832affected
Qualcomm, Inc.SnapdragonWSA8835affected

Weaknesses

  • CWE-367: CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References