{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "os200903"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5639abb24b6d725554969dc0be5822edb54a4a08"
            }
          ],
          "repo": "https://github.com/moddable-opensource/moddable",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Heap buffer overflow at moddable/xs/sources/xsDebug.c in Moddable SDK before before 20200903. The top stack frame is only partially initialized because the stack overflowed while creating the frame. This leads to a crash in the code sending the stack frame to the debugger.",
  "id": "CVE-2020-25464",
  "modified": "2026-03-13T21:58:33.219508664Z",
  "published": "2020-12-04T17:15:12.993Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://github.com/Moddable-OpenSource/moddable/issues/431"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}