osv-2022-1235
Vulnerability from osv_ossfuzz
Published
2022-12-04 13:00
Modified
2026-02-21 14:09
Summary
Heap-buffer-overflow in _rrparse
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53939

Crash type: Heap-buffer-overflow READ 16
Crash state:
_rrparse
message_parse
fuzz_mdns_message.cc
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "open62541",
        "purl": "pkg:generic/open62541"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9c13c7596242c573ca67a004bc000574af2cff03"
            }
          ],
          "repo": "https://github.com/open62541/open62541.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v1.2.7",
        "v1.3.5",
        "v1.3.6",
        "v1.2.8",
        "v1.3.7",
        "v1.2.9",
        "v1.3.8",
        "v1.3.9",
        "v1.4.0-rc1",
        "v1.4.0-rc2",
        "v1.4.0",
        "v1.3.10",
        "v1.3.11",
        "v1.4.1",
        "prev-v1.4.2",
        "v1.4.2",
        "v1.4.3",
        "v1.2.10",
        "v1.3.12",
        "v1.4.4",
        "v1.3.13",
        "v1.4.5",
        "v1.3.14",
        "v1.4.6",
        "v1.4.7",
        "v1.3.15",
        "v1.4.8",
        "v1.4.9",
        "v1.4.10",
        "v1.4.11",
        "v1.4.11.1",
        "v1.4.12",
        "v1.4.13",
        "v1.5.0-rc1",
        "v1.4.14",
        "v1.3.16",
        "v1.5.0-rc2",
        "v1.5.0",
        "v1.3.17",
        "v1.4.15",
        "v1.4.16",
        "v1.5.1",
        "v1.5.2"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53939\n\n```\nCrash type: Heap-buffer-overflow READ 16\nCrash state:\n_rrparse\nmessage_parse\nfuzz_mdns_message.cc\n```\n",
  "id": "OSV-2022-1235",
  "modified": "2026-02-21T14:09:00.932849Z",
  "published": "2022-12-04T13:00:30.303410Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53939"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Heap-buffer-overflow in _rrparse"
}


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