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CVE-2025-4276

🗓️ 13 Aug 2025 01:41:56Reported by InsydeType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 10 Views

UsbCoreDxe vulnerability allows writing arbitrary memory in SMRAM and executing code at SMM level.

Related
Affected
Refs
Social
ReporterTitlePublishedViews
Family
Circl
CVE-2025-4276
13 Aug 202501:59
circl
CNNVD
Insyde InsydeH2O 安全漏洞
13 Aug 202500:00
cnnvd
Cvelist
CVE-2025-4276 UsbCoreDxe: improper input validation may lead to arbitrary code execution
13 Aug 202501:41
cvelist
EUVD
EUVD-2025-24533
3 Oct 202520:07
euvd
NVD
CVE-2025-4276
13 Aug 202502:15
nvd
Positive Technologies
PT-2025-32957 · Unknown · Usbcoredxe
13 Aug 202500:00
ptsecurity
RedhatCVE
CVE-2025-4276
15 Aug 202502:36
redhatcve
Vulnrichment
CVE-2025-4276 UsbCoreDxe: improper input validation may lead to arbitrary code execution
13 Aug 202501:41
vulnrichment
[
  {
    "defaultStatus": "unknown",
    "product": "InsydeH2O",
    "vendor": "Insyde Software",
    "versions": [
      {
        "lessThan": "05.39.18",
        "status": "affected",
        "version": "Kernel 5.3",
        "versionType": "custom"
      },
      {
        "lessThan": "05.47.18",
        "status": "affected",
        "version": "Kernel 5.4",
        "versionType": "custom"
      },
      {
        "lessThan": "05.55.18",
        "status": "affected",
        "version": "Kernel 5.5",
        "versionType": "custom"
      },
      {
        "lessThan": "05.62.18",
        "status": "affected",
        "version": "Kernel 5.6",
        "versionType": "custom"
      },
      {
        "lessThan": "05.71.18",
        "status": "affected",
        "version": "Kernel 5.7",
        "versionType": "custom"
      }
    ]
  }
]

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15 Apr 2026 00:35Current
8High risk
Vulners AI Score8
CVSS 3.17.5
EPSS0.00026
SSVC
10