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CVE-2026-77237 Missing type validation in xQueueAddToSet in FreeRTOS-Kernel

🗓️ 21 Aug 2026 17:52:13Reported by AMZNType 
cvelist
 cvelist
🔗 www.cve.org👁 10 Views

Missing type validation in xQueueAddToSet in FreeRTOS-Kernel before 11.3.1 leaks kernel memory.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-77237
21 Aug 202617:52
cve
euvd
EUVD
EUVD-2026-64034
21 Aug 202617:52
euvd
nvd
NVD
CVE-2026-77237
21 Aug 202618:16
nvd
ptsecurity
Positive Technologies
PT-2026-79426
21 Aug 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-77237 Missing type validation in xQueueAddToSet in FreeRTOS-Kernel
21 Aug 202617:52
vulnrichment
[
  {
    "vendor": "FreeRTOS",
    "product": "FreeRTOS-Kernel",
    "versions": [
      {
        "status": "affected",
        "version": "7.4.0",
        "lessThanOrEqual": "11.3.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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