osv-2020-1100
Vulnerability from osv_ossfuzz
Published
2020-07-22 21:49
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in tlb_set_page_mips
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15030

Crash type: Heap-buffer-overflow READ 8
Crash state:
tlb_set_page_mips
mips_cpu_handle_mmu_fault_mips
tlb_fill_mips
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "introduced_range": "unknown:46999575fb9e82ccd925e835d0d7db47200e010d",
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "unicorn"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "46999575fb9e82ccd925e835d0d7db47200e010d"
            },
            {
              "fixed": "8b99637f774436e222e6d4393135aab0964967a0"
            }
          ],
          "repo": "https://github.com/unicorn-engine/unicorn.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "1.0.2-rc1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15030\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\ntlb_set_page_mips\nmips_cpu_handle_mmu_fault_mips\ntlb_fill_mips\n```\n",
  "id": "OSV-2020-1100",
  "modified": "2022-04-13T03:04:39.193927Z",
  "published": "2020-07-22T21:49:47.293682Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15030"
    }
  ],
  "summary": "Heap-buffer-overflow in tlb_set_page_mips"
}


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