ghsa-3vv3-585q-wv6x
Vulnerability from github
Published
2022-05-14 03:46
Modified
2022-11-08 23:02
Summary
Apache Guacamole Race Condition vulnerability
Details

A race condition in Guacamole's terminal emulator in versions 0.9.5 through 0.9.10-incubating could allow writes of blocks of printed data to overlap. Such overlapping writes could cause packet data to be misread as the packet length, resulting in the remaining data being written beyond the end of a statically-allocated buffer.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.guacamole:guacamole-common"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.9.5"
            },
            {
              "fixed": "0.9.11-incubating"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2017-3158"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-11-08T23:02:35Z",
    "nvd_published_at": "2018-01-18T20:29:00Z",
    "severity": "HIGH"
  },
  "details": "A race condition in Guacamole\u0027s terminal emulator in versions 0.9.5 through 0.9.10-incubating could allow writes of blocks of printed data to overlap. Such overlapping writes could cause packet data to be misread as the packet length, resulting in the remaining data being written beyond the end of a statically-allocated buffer.",
  "id": "GHSA-3vv3-585q-wv6x",
  "modified": "2022-11-08T23:02:35Z",
  "published": "2022-05-14T03:46:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-3158"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/b218d36bfdaf655d27382daec4dcd02ec717631f4aee8b7e4300ad65@%3Cuser.guacamole.apache.org%3E"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache Guacamole Race Condition vulnerability"
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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