osv-2018-62
Vulnerability from osv_ossfuzz
Published
2021-01-13 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in parse_odp_key_mask_attr
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11170

Crash type: Heap-buffer-overflow READ 1
Crash state:
parse_odp_key_mask_attr
parse_odp_action
odp_actions_from_string
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "openvswitch"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4e9c96f00614d829347dce7f183c3bedc2b35829"
            },
            {
              "fixed": "2d3deb58df05c4686f19ecf16ddbd76a79b2d5a5"
            },
            {
              "introduced": "a184b7b596fbb243a6f20894df5456a96747cf39"
            }
          ],
          "repo": "https://github.com/openvswitch/ovs.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v2.10.2",
        "v2.10.3",
        "v2.10.4",
        "v2.10.5",
        "v2.10.6",
        "v2.10.7"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11170\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nparse_odp_key_mask_attr\nparse_odp_action\nodp_actions_from_string\n```\n",
  "id": "OSV-2018-62",
  "modified": "2022-04-13T03:04:40.751077Z",
  "published": "2021-01-13T00:00:31.395003Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11170"
    }
  ],
  "summary": "Heap-buffer-overflow in parse_odp_key_mask_attr"
}


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