CVE-2025-21468

Summary

Memory corruption while reading response from FW, when buffer size is changed by FW while driver is using this size to write null character at the end of buffer.

Affected Software

VendorProductVersion RangeStatus
Qualcomm, Inc.SnapdragonAR8035affected
Qualcomm, Inc.SnapdragonCSRA6620affected
Qualcomm, Inc.SnapdragonCSRA6640affected
Qualcomm, Inc.SnapdragonFastConnect 6200affected
Qualcomm, Inc.SnapdragonFastConnect 6700affected
Qualcomm, Inc.SnapdragonFastConnect 6900affected
Qualcomm, Inc.SnapdragonFastConnect 7800affected
Qualcomm, Inc.SnapdragonFlight RB5 5G Platformaffected
Qualcomm, Inc.SnapdragonMDM9628affected
Qualcomm, Inc.SnapdragonQAM8295Paffected
Qualcomm, Inc.SnapdragonQCA6174Aaffected
Qualcomm, Inc.SnapdragonQCA6391affected
Qualcomm, Inc.SnapdragonQCA6564Aaffected
Qualcomm, Inc.SnapdragonQCA6564AUaffected
Qualcomm, Inc.SnapdragonQCA6574affected
Qualcomm, Inc.SnapdragonQCA6574Aaffected
Qualcomm, Inc.SnapdragonQCA6574AUaffected
Qualcomm, Inc.SnapdragonQCA6595affected
Qualcomm, Inc.SnapdragonQCA6595AUaffected
Qualcomm, Inc.SnapdragonQCA6696affected
Qualcomm, Inc.SnapdragonQCA6698AQaffected
Qualcomm, Inc.SnapdragonQCA8081affected
Qualcomm, Inc.SnapdragonQCA8337affected
Qualcomm, Inc.SnapdragonQCA9377affected
Qualcomm, Inc.SnapdragonQCM4490affected
Qualcomm, Inc.SnapdragonQCM5430affected
Qualcomm, Inc.SnapdragonQCM6490affected
Qualcomm, Inc.SnapdragonQCM8550affected
Qualcomm, Inc.SnapdragonQCN6024affected
Qualcomm, Inc.SnapdragonQCN9011affected
Qualcomm, Inc.SnapdragonQCN9012affected
Qualcomm, Inc.SnapdragonQCN9024affected
Qualcomm, Inc.SnapdragonQCN9274affected
Qualcomm, Inc.SnapdragonQCS410affected
Qualcomm, Inc.SnapdragonQCS4490affected
Qualcomm, Inc.SnapdragonQCS5430affected
Qualcomm, Inc.SnapdragonQCS610affected
Qualcomm, Inc.SnapdragonQCS615affected
Qualcomm, Inc.SnapdragonQCS6490affected
Qualcomm, Inc.SnapdragonQCS7230affected
Qualcomm, Inc.SnapdragonQCS8250affected
Qualcomm, Inc.SnapdragonQCS8300affected
Qualcomm, Inc.SnapdragonQCS8550affected
Qualcomm, Inc.SnapdragonQCS9100affected
Qualcomm, Inc.SnapdragonQMP1000affected
Qualcomm, Inc.SnapdragonQRB5165Maffected
Qualcomm, Inc.SnapdragonQRB5165Naffected
Qualcomm, Inc.SnapdragonQSM8350affected
Qualcomm, Inc.SnapdragonQualcomm Video Collaboration VC1 Platformaffected
Qualcomm, Inc.SnapdragonQualcomm Video Collaboration VC3 Platformaffected
Qualcomm, Inc.SnapdragonQualcomm Video Collaboration VC5 Platformaffected
Qualcomm, Inc.SnapdragonRobotics RB2 Platformaffected
Qualcomm, Inc.SnapdragonRobotics RB5 Platformaffected
Qualcomm, Inc.SnapdragonSA4150Paffected
Qualcomm, Inc.SnapdragonSA4155Paffected
Qualcomm, Inc.SnapdragonSA6145Paffected
Qualcomm, Inc.SnapdragonSA6150Paffected
Qualcomm, Inc.SnapdragonSA6155Paffected
Qualcomm, Inc.SnapdragonSA8145Paffected
Qualcomm, Inc.SnapdragonSA8150Paffected
Qualcomm, Inc.SnapdragonSA8155Paffected
Qualcomm, Inc.SnapdragonSA8195Paffected
Qualcomm, Inc.SnapdragonSA8295Paffected
Qualcomm, Inc.SnapdragonSA8530Paffected
Qualcomm, Inc.SnapdragonSA8540Paffected
Qualcomm, Inc.SnapdragonSA9000Paffected
Qualcomm, Inc.SnapdragonSD 8 Gen1 5Gaffected
Qualcomm, Inc.SnapdragonSD888affected
Qualcomm, Inc.SnapdragonSDX61affected
Qualcomm, Inc.SnapdragonSG8275Paffected
Qualcomm, Inc.SnapdragonSM6370affected
Qualcomm, Inc.SnapdragonSM6650affected
Qualcomm, Inc.SnapdragonSM6650Paffected
Qualcomm, Inc.SnapdragonSM7315affected
Qualcomm, Inc.SnapdragonSM7325Paffected
Qualcomm, Inc.SnapdragonSM7635affected
Qualcomm, Inc.SnapdragonSM7675affected
Qualcomm, Inc.SnapdragonSM7675Paffected
Qualcomm, Inc.SnapdragonSM8550Paffected
Qualcomm, Inc.SnapdragonSM8635affected
Qualcomm, Inc.SnapdragonSM8635Paffected
Qualcomm, Inc.SnapdragonSM8650Qaffected
Qualcomm, Inc.SnapdragonSM8735affected
Qualcomm, Inc.SnapdragonSM8750affected
Qualcomm, Inc.SnapdragonSM8750Paffected
Qualcomm, Inc.SnapdragonSmart Audio 400 Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 4 Gen 1 Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 4 Gen 2 Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 480 5G Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 480+ 5G Mobile Platform (SM4350-AC)affected
Qualcomm, Inc.SnapdragonSnapdragon 695 5G Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 778G 5G Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 778G+ 5G Mobile Platform (SM7325-AE)affected
Qualcomm, Inc.SnapdragonSnapdragon 780G 5G Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 782G Mobile Platform (SM7325-AF)affected
Qualcomm, Inc.SnapdragonSnapdragon 7c+ Gen 3 Computeaffected
Qualcomm, Inc.SnapdragonSnapdragon 8 Gen 1 Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 8 Gen 2 Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 8 Gen 3 Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 8+ Gen 1 Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 8+ Gen 2 Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 888 5G Mobile Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon 888+ 5G Mobile Platform (SM8350-AC)affected
Qualcomm, Inc.SnapdragonSnapdragon AR1 Gen 1 Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon AR1 Gen 1 Platform "Luna1"affected
Qualcomm, Inc.SnapdragonSnapdragon AR2 Gen 1 Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon Auto 5G Modem-RFaffected
Qualcomm, Inc.SnapdragonSnapdragon W5+ Gen 1 Wearable Platformaffected
Qualcomm, Inc.SnapdragonSnapdragon X12 LTE Modemaffected
Qualcomm, Inc.SnapdragonSnapdragon X62 5G Modem-RF Systemaffected
Qualcomm, Inc.SnapdragonSnapdragon X65 5G Modem-RF Systemaffected
Qualcomm, Inc.SnapdragonSSG2115Paffected
Qualcomm, Inc.SnapdragonSSG2125Paffected
Qualcomm, Inc.SnapdragonSW5100affected
Qualcomm, Inc.SnapdragonSW5100Paffected
Qualcomm, Inc.SnapdragonSXR1230Paffected
Qualcomm, Inc.SnapdragonSXR2230Paffected
Qualcomm, Inc.SnapdragonSXR2250Paffected
Qualcomm, Inc.SnapdragonSXR2330Paffected
Qualcomm, Inc.SnapdragonTalynPlusaffected
Qualcomm, Inc.SnapdragonVision Intelligence 400 Platformaffected
Qualcomm, Inc.SnapdragonWCD9335affected
Qualcomm, Inc.SnapdragonWCD9341affected
Qualcomm, Inc.SnapdragonWCD9370affected
Qualcomm, Inc.SnapdragonWCD9375affected
Qualcomm, Inc.SnapdragonWCD9378affected
Qualcomm, Inc.SnapdragonWCD9380affected
Qualcomm, Inc.SnapdragonWCD9385affected
Qualcomm, Inc.SnapdragonWCD9390affected
Qualcomm, Inc.SnapdragonWCD9395affected
Qualcomm, Inc.SnapdragonWCN3910affected
Qualcomm, Inc.SnapdragonWCN3950affected
Qualcomm, Inc.SnapdragonWCN3980affected
Qualcomm, Inc.SnapdragonWCN3988affected
Qualcomm, Inc.SnapdragonWCN3990affected
Qualcomm, Inc.SnapdragonWCN6450affected
Qualcomm, Inc.SnapdragonWCN6650affected
Qualcomm, Inc.SnapdragonWCN6740affected
Qualcomm, Inc.SnapdragonWCN6755affected
Qualcomm, Inc.SnapdragonWCN7750affected
Qualcomm, Inc.SnapdragonWCN7860affected
Qualcomm, Inc.SnapdragonWCN7861affected
Qualcomm, Inc.SnapdragonWCN7880affected
Qualcomm, Inc.SnapdragonWCN7881affected
Qualcomm, Inc.SnapdragonWSA8810affected
Qualcomm, Inc.SnapdragonWSA8815affected
Qualcomm, Inc.SnapdragonWSA8830affected
Qualcomm, Inc.SnapdragonWSA8832affected
Qualcomm, Inc.SnapdragonWSA8835affected
Qualcomm, Inc.SnapdragonWSA8840affected
Qualcomm, Inc.SnapdragonWSA8845affected
Qualcomm, Inc.SnapdragonWSA8845Haffected

Weaknesses

  • CWE-787: CWE-787: Out-of-bounds Write

ADP Enrichment

CISA ADP Vulnrichment

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

References