osv-2020-2227
Vulnerability from osv_ossfuzz
Published
2020-12-04 00:00
Modified
2023-02-24 02:37
Summary
Heap-buffer-overflow in ieeeNUMBER_fragment_hash
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28191

Crash type: Heap-buffer-overflow READ 6
Crash state:
ieeeNUMBER_fragment_hash
g_hash_table_insert_internal
fragment_add_seq_common
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "wireshark"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "cb8fa301774d3aca43d950bfe60760b064b1a136"
            },
            {
              "fixed": "894a70d0796a96f25fe6f0dd017c7b1faad9819f"
            },
            {
              "fixed": "ca46d11c08a4792354a88956ad100282961bc586"
            }
          ],
          "repo": "https://gitlab.com/wireshark/wireshark.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v3.3.0",
        "v3.3.1",
        "v3.3.1rc0",
        "v3.3.2rc0",
        "v3.4.0",
        "v3.4.0rc0",
        "v3.4.0rc1",
        "v3.4.1",
        "v3.4.10",
        "v3.4.10rc0",
        "v3.4.11",
        "v3.4.11rc0",
        "v3.4.12",
        "v3.4.12rc0",
        "v3.4.13",
        "v3.4.13rc0",
        "v3.4.14rc0",
        "v3.4.1rc0",
        "v3.4.2",
        "v3.4.2rc0",
        "v3.4.3",
        "v3.4.3rc0",
        "v3.4.4",
        "v3.4.4rc0",
        "v3.4.5",
        "v3.4.5rc0",
        "v3.4.6",
        "v3.4.6rc0",
        "v3.4.7",
        "v3.4.7rc0",
        "v3.4.8",
        "v3.4.8rc0",
        "v3.4.9",
        "v3.4.9rc0",
        "v3.5.0rc0",
        "wireshark-3.4.0",
        "wireshark-3.4.1",
        "wireshark-3.4.10",
        "wireshark-3.4.11",
        "wireshark-3.4.12",
        "wireshark-3.4.13",
        "wireshark-3.4.2",
        "wireshark-3.4.3",
        "wireshark-3.4.4",
        "wireshark-3.4.5",
        "wireshark-3.4.6",
        "wireshark-3.4.7",
        "wireshark-3.4.8",
        "wireshark-3.4.9",
        "v3.4.14",
        "v3.4.15",
        "v3.4.15rc0",
        "v3.4.16",
        "v3.4.16rc0",
        "v3.4.17rc0",
        "wireshark-3.4.14",
        "wireshark-3.4.15",
        "wireshark-3.4.16"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28191\n\n```\nCrash type: Heap-buffer-overflow READ 6\nCrash state:\nieeeNUMBER_fragment_hash\ng_hash_table_insert_internal\nfragment_add_seq_common\n```\n",
  "id": "OSV-2020-2227",
  "modified": "2023-02-24T02:37:08.122111Z",
  "published": "2020-12-04T00:00:30.414831Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28191"
    }
  ],
  "summary": "Heap-buffer-overflow in ieeeNUMBER_fragment_hash"
}


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