osv-2020-2273
Vulnerability from osv_ossfuzz
Published
2020-12-19 00:00
Modified
2022-04-13 03:35
Summary
Stack-buffer-overflow in perfetto::trace_processor::MemoryTrackerSnapshotParser::EmitRows
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28766

Crash type: Stack-buffer-overflow READ 4
Crash state:
perfetto::trace_processor::MemoryTrackerSnapshotParser::EmitRows
perfetto::trace_processor::MemoryTrackerSnapshotParser::GenerateGraphFromRawNode
perfetto::trace_processor::MemoryTrackerSnapshotParser::NotifyEndOfFile
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{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "perfetto"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "f37338cdaa2126eef2a11e1a6f0cb075888c20e6"
            },
            {
              "fixed": "23280234a3ee0ef4b96c11b31d57a9575142f1e4"
            }
          ],
          "repo": "https://android.googlesource.com/platform/external/perfetto/",
          "type": "GIT"
        }
      ],
      "versions": [
        "v10.0",
        "android-11.0.0_r30",
        "android-11.0.0_r32",
        "android-11.0.0_r33",
        "android-11.0.0_r34",
        "android-11.0.0_r35",
        "android-11.0.0_r36",
        "android-11.0.0_r37",
        "android-cts-11.0_r2",
        "android-vts-11.0_r2"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28766\n\n```\nCrash type: Stack-buffer-overflow READ 4\nCrash state:\nperfetto::trace_processor::MemoryTrackerSnapshotParser::EmitRows\nperfetto::trace_processor::MemoryTrackerSnapshotParser::GenerateGraphFromRawNode\nperfetto::trace_processor::MemoryTrackerSnapshotParser::NotifyEndOfFile\n```\n",
  "id": "OSV-2020-2273",
  "modified": "2022-04-13T03:35:42.209750Z",
  "published": "2020-12-19T00:00:21.828942Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28766"
    }
  ],
  "summary": "Stack-buffer-overflow in perfetto::trace_processor::MemoryTrackerSnapshotParser::EmitRows"
}


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