osv-2020-1414
Vulnerability from osv_ossfuzz
Published
2020-07-28 00:00
Modified
2023-04-20 22:40
Summary
Heap-buffer-overflow in format_generic_odp_key
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20003

Crash type: Heap-buffer-overflow READ 1
Crash state:
format_generic_odp_key
check_attr_len
format_odp_key_attr
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "openvswitch"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "dfa2e3d04948ce6ff78057008314efe79eea4764"
            },
            {
              "fixed": "bb9303899b8bd7a9251a723393959c923d0c0196"
            },
            {
              "fixed": "d40db569e2a83d925c67b3affa1a31de6d9ef07c"
            }
          ],
          "repo": "https://github.com/openvswitch/ovs.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v2.13.0",
        "v2.13.1",
        "v2.14.0",
        "v2.13.10",
        "v2.13.2",
        "v2.13.3",
        "v2.13.4",
        "v2.13.5",
        "v2.13.6",
        "v2.13.7",
        "v2.13.8",
        "v2.13.9",
        "v2.13.11"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20003\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nformat_generic_odp_key\ncheck_attr_len\nformat_odp_key_attr\n```\n",
  "id": "OSV-2020-1414",
  "modified": "2023-04-20T22:40:34.629186Z",
  "published": "2020-07-28T00:00:13.378550Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20003"
    }
  ],
  "summary": "Heap-buffer-overflow in format_generic_odp_key"
}


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