ghsa-m28g-vfcm-85ff
Vulnerability from github
Published
2022-05-13 01:25
Modified
2022-05-13 01:25
Severity ?
Details

When executing a program via the bubblewrap sandbox, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal's input buffer, allowing an attacker to escape the sandbox.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2017-5226"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-03-29T20:59:00Z",
    "severity": "CRITICAL"
  },
  "details": "When executing a program via the bubblewrap sandbox, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal\u0027s input buffer, allowing an attacker to escape the sandbox.",
  "id": "GHSA-m28g-vfcm-85ff",
  "modified": "2022-05-13T01:25:24Z",
  "published": "2022-05-13T01:25:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5226"
    },
    {
      "type": "WEB",
      "url": "https://github.com/projectatomic/bubblewrap/issues/142"
    },
    {
      "type": "WEB",
      "url": "https://github.com/projectatomic/bubblewrap/commit/d7fc532c42f0e9bf427923bab85433282b3e5117"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1411811"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2023/03/14/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/07/10/1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2023/03/17/1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/97260"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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Sightings

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Nomenclature

  • 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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