osv-2020-715
Vulnerability from osv_ossfuzz
Published
2020-07-01 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in cras_rclient_message_from_client
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15058

Crash type: Heap-buffer-overflow READ 4
Crash state:
cras_rclient_message_from_client
cras_rclient_buffer_from_client
rclient_message.cc
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "cras"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "756637164293b7d3108768d2679ab02b0cc31bd0"
            },
            {
              "fixed": "f27080e90427c1714eb894f2f749e10a618a50a6"
            },
            {
              "introduced": "d2f8aea7c38919fbee0feb9a474f4c9524e6231f"
            }
          ],
          "repo": "https://chromium.googlesource.com/chromiumos/third_party/adhd",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15058\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\ncras_rclient_message_from_client\ncras_rclient_buffer_from_client\nrclient_message.cc\n```\n",
  "id": "OSV-2020-715",
  "modified": "2022-04-13T03:04:42.603373Z",
  "published": "2020-07-01T00:00:26.392362Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15058"
    }
  ],
  "summary": "Heap-buffer-overflow in cras_rclient_message_from_client"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.