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vuln-cve/data/2026/77xxx/CVE-2026-77236.json
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{
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"cveId": "CVE-2026-77236",
"assignerOrgId": "ff89ba41-3aa1-4d27-914a-91399e9639e5",
"state": "PUBLISHED",
"assignerShortName": "AMZN",
"dateReserved": "2026-08-20T18:42:40.136Z",
"datePublished": "2026-08-21T17:47:49.957Z",
"dateUpdated": "2026-08-21T20:15:07.195Z"
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},
"title": "Missing size validation in SecureContext_AllocateContext in FreeRTOS-Kernel",
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"lang": "en",
"cweId": "CWE-787",
"description": "CWE-787 Out-of-bounds write",
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"product": "FreeRTOS-Kernel",
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"value": "Missing minimum size validation in secure context allocation in FreeRTOS-Kernel before 11.3.1 might allow local users to corrupt secure-world heap metadata via an out-of-bounds write with an undersized stack size parameter. To remediate this issue, users should upgrade to version 11.3.1 or later.",
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"url": "https://aws.amazon.com/security/security-bulletins/2026-086-aws/",
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