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CVE-2026-77235

🗓️ 21 Aug 2026 17:42:12Reported by AMZNType 
cve
 cve
🔗 web.nvd.nist.gov👁 53 Views

Use-after-free in FreeRTOS-Kernel before 11.3.1 via missing privilege check in context cleanup.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-77235
28 Aug 202608:07
circl
cvelist
Cvelist
CVE-2026-77235 Missing privilege check in SecureContext_FreeContext in FreeRTOS-Kernel
21 Aug 202617:42
cvelist
euvd
EUVD
EUVD-2026-64013
21 Aug 202617:42
euvd
nvd
NVD
CVE-2026-77235
21 Aug 202618:16
nvd
ptsecurity
Positive Technologies
PT-2026-79417
21 Aug 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-77235 Missing privilege check in SecureContext_FreeContext in FreeRTOS-Kernel
21 Aug 202617:42
vulnrichment
NVD
CNA
Node
amazonfreertosRange10.2.011.3.1
[
  {
    "vendor": "FreeRTOS",
    "product": "FreeRTOS-Kernel",
    "versions": [
      {
        "status": "affected",
        "version": "10.2.0",
        "lessThanOrEqual": "11.3.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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27 Aug 2026 20:18Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.17.3
CVSS 48.3
EPSS0.0011
SSVC
53