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CVE-2026-19669

🗓️ 11 Oct 2026 17:14:51Reported by zephyrType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

Unbounded variable-length arrays in fuel gauge syscall verifiers allow kernel stack overflow.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-19669
11 Oct 202617:24
–circl
cvelist
Cvelist
CVE-2026-19669 Unbounded variable-length array in fuel gauge syscall verifiers allows kernel stack overflow from user mode
11 Oct 202617:14
–cvelist
euvd
EUVD
EUVD-2026-97111
11 Oct 202617:14
–euvd
nvd
NVD
CVE-2026-19669
11 Oct 202618:16
–nvd
Vulners
Node
[
  {
    "vendor": "zephyrproject",
    "product": "zephyr",
    "collectionURL": "https://github.com/zephyrproject-rtos/zephyr",
    "packageName": "zephyr",
    "defaultStatus": "unaffected",
    "programFiles": [
      "drivers/fuel_gauge/fuel_gauge_syscall_handlers.c"
    ],
    "programRoutines": [
      {
        "name": "z_vrfy_fuel_gauge_get_props"
      },
      {
        "name": "z_vrfy_fuel_gauge_set_props"
      }
    ],
    "versions": [
      {
        "version": "3.4.0",
        "status": "affected",
        "lessThan": "4.5.0",
        "versionType": "semver"
      }
    ]
  }
]

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