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CVE-2025-21456 Use After Free in NPU

🗓️ 06 Aug 2025 07:25:49Reported by qualcommType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

CVE-2025-21456 involves use after free in NPU causing memory corruption during concurrent IOCTL processing

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2025-21456
6 Aug 202507:25
attackerkb
CNNVD
Qualcomm Chipsets 资源管理错误漏洞
6 Aug 202500:00
cnnvd
CVE
CVE-2025-21456
6 Aug 202507:25
cve
EUVD
EUVD-2025-23808
3 Oct 202520:07
euvd
NVD
CVE-2025-21456
6 Aug 202508:15
nvd
Positive Technologies
PT-2025-32121 · Microsoft · Windows
6 Aug 202500:00
ptsecurity
RedhatCVE
CVE-2025-21456
8 Aug 202507:31
redhatcve
Vulnrichment
CVE-2025-21456 Use After Free in NPU
6 Aug 202507:25
vulnrichment
[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Snapdragon Auto",
      "Snapdragon Connectivity",
      "Snapdragon Consumer IOT",
      "Snapdragon Mobile",
      "Snapdragon WBC",
      "Snapdragon Wearables"
    ],
    "product": "Snapdragon",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "AR8035"
      },
      {
        "status": "affected",
        "version": "C-V2X 9150"
      },
      {
        "status": "affected",
        "version": "FastConnect 6900"
      },
      {
        "status": "affected",
        "version": "FastConnect 7800"
      },
      {
        "status": "affected",
        "version": "QAM8255P"
      },
      {
        "status": "affected",
        "version": "QAM8295P"
      },
      {
        "status": "affected",
        "version": "QAM8650P"
      },
      {
        "status": "affected",
        "version": "QAM8775P"
      },
      {
        "status": "affected",
        "version": "QCA6174A"
      },
      {
        "status": "affected",
        "version": "QCA6574AU"
      },
      {
        "status": "affected",
        "version": "QCA6584AU"
      },
      {
        "status": "affected",
        "version": "QCA6696"
      },
      {
        "status": "affected",
        "version": "QCA6698AQ"
      },
      {
        "status": "affected",
        "version": "QCA6797AQ"
      },
      {
        "status": "affected",
        "version": "QCA8081"
      },
      {
        "status": "affected",
        "version": "QCA8337"
      },
      {
        "status": "affected",
        "version": "QCC710"
      },
      {
        "status": "affected",
        "version": "QCN6224"
      },
      {
        "status": "affected",
        "version": "QCN6274"
      },
      {
        "status": "affected",
        "version": "QCS410"
      },
      {
        "status": "affected",
        "version": "QCS610"
      },
      {
        "status": "affected",
        "version": "QFW7114"
      },
      {
        "status": "affected",
        "version": "QFW7124"
      },
      {
        "status": "affected",
        "version": "Qualcomm Video Collaboration VC1 Platform"
      },
      {
        "status": "affected",
        "version": "Qualcomm Video Collaboration VC3 Platform"
      },
      {
        "status": "affected",
        "version": "SA6145P"
      },
      {
        "status": "affected",
        "version": "SA6150P"
      },
      {
        "status": "affected",
        "version": "SA6155P"
      },
      {
        "status": "affected",
        "version": "SA7255P"
      },
      {
        "status": "affected",
        "version": "SA7775P"
      },
      {
        "status": "affected",
        "version": "SA8145P"
      },
      {
        "status": "affected",
        "version": "SA8150P"
      },
      {
        "status": "affected",
        "version": "SA8155P"
      },
      {
        "status": "affected",
        "version": "SA8195P"
      },
      {
        "status": "affected",
        "version": "SA8255P"
      },
      {
        "status": "affected",
        "version": "SA8295P"
      },
      {
        "status": "affected",
        "version": "SA8530P"
      },
      {
        "status": "affected",
        "version": "SA8540P"
      },
      {
        "status": "affected",
        "version": "SA8620P"
      },
      {
        "status": "affected",
        "version": "SA8650P"
      },
      {
        "status": "affected",
        "version": "SA8775P"
      },
      {
        "status": "affected",
        "version": "SA9000P"
      },
      {
        "status": "affected",
        "version": "Snapdragon 888 5G Mobile Platform"
      },
      {
        "status": "affected",
        "version": "Snapdragon 888+ 5G Mobile Platform (SM8350-AC)"
      },
      {
        "status": "affected",
        "version": "Snapdragon Auto 5G Modem-RF Gen 2"
      },
      {
        "status": "affected",
        "version": "Snapdragon W5+ Gen 1 Wearable Platform"
      },
      {
        "status": "affected",
        "version": "Snapdragon X72 5G Modem-RF System"
      },
      {
        "status": "affected",
        "version": "Snapdragon X75 5G Modem-RF System"
      },
      {
        "status": "affected",
        "version": "SW5100"
      },
      {
        "status": "affected",
        "version": "SW5100P"
      },
      {
        "status": "affected",
        "version": "WCD9340"
      },
      {
        "status": "affected",
        "version": "WCD9341"
      },
      {
        "status": "affected",
        "version": "WCD9370"
      },
      {
        "status": "affected",
        "version": "WCD9380"
      },
      {
        "status": "affected",
        "version": "WCD9385"
      },
      {
        "status": "affected",
        "version": "WCN3660B"
      },
      {
        "status": "affected",
        "version": "WCN3680B"
      },
      {
        "status": "affected",
        "version": "WCN3950"
      },
      {
        "status": "affected",
        "version": "WCN3980"
      },
      {
        "status": "affected",
        "version": "WCN3988"
      },
      {
        "status": "affected",
        "version": "WSA8810"
      },
      {
        "status": "affected",
        "version": "WSA8815"
      },
      {
        "status": "affected",
        "version": "WSA8830"
      },
      {
        "status": "affected",
        "version": "WSA8835"
      }
    ]
  }
]

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06 Aug 2025 07:25Current
CVSS 3.17.8
EPSS0.00068
5