osv-2022-320
Vulnerability from osv_ossfuzz
Published
2022-04-09 00:00
Modified
2022-04-09 00:00
Summary
Heap-buffer-overflow in lwan_h2_huffman_decode_for_fuzzing
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46506

Crash type: Heap-buffer-overflow READ 8
Crash state:
lwan_h2_huffman_decode_for_fuzzing
h2_huffman_fuzzer.cc
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "lwan",
        "purl": "pkg:generic/lwan"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "d7fa49968a50107519421d388fd3de60ecb3f17a"
            },
            {
              "fixed": "44283f701359c7b0bcf5e0b5466591c7442d081a"
            }
          ],
          "repo": "https://github.com/lpereira/lwan.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46506\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nlwan_h2_huffman_decode_for_fuzzing\nh2_huffman_fuzzer.cc\n```\n",
  "id": "OSV-2022-320",
  "modified": "2022-04-09T00:00:11.594Z",
  "published": "2022-04-09T00:00:11.593728Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46506"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-buffer-overflow in lwan_h2_huffman_decode_for_fuzzing"
}


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