osv-2020-1804
Vulnerability from osv_ossfuzz
Published
2020-09-18 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in text_normalize_buffer
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22211

Crash type: Heap-buffer-overflow READ 1
Crash state:
text_normalize_buffer
arj_read_main_header
cli_unarj_open
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "clamav"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5d411c68fb8a079748ddb6d3b115133ea0fdf242"
            },
            {
              "fixed": "305df4091a36c35824f93da27347a39819ea70c6"
            },
            {
              "introduced": "75a4267eff9a9e7a969735a0c83cd2d0f0082730"
            },
            {
              "fixed": "899c20c85934c02e654d7feab935f1305a24acb6"
            }
          ],
          "repo": "https://github.com/Cisco-Talos/clamav-devel.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "clamav-0.102.2",
        "clamav-0.102.3"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22211\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\ntext_normalize_buffer\narj_read_main_header\ncli_unarj_open\n```\n",
  "id": "OSV-2020-1804",
  "modified": "2022-04-13T03:04:39.402517Z",
  "published": "2020-09-18T00:00:32.617703Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22211"
    }
  ],
  "summary": "Heap-buffer-overflow in text_normalize_buffer"
}


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