github - ghsa-jf6q-68vq-p2q4

GHSA-JF6Q-68VQ-P2Q4

Vulnerability from github – Published: 2022-05-17 02:56 – Updated: 2022-05-17 02:56

Details

OpenBSD 5.8 and 5.9 allows local users to cause a denial of service (assertion failure and kernel panic) via a large ident value in a kevent system call.

Severity ?

5.5 (Medium)


                  
                    CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2016-6242"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-03-07T16:59:00Z",
    "severity": "MODERATE"
  },
  "details": "OpenBSD 5.8 and 5.9 allows local users to cause a denial of service (assertion failure and kernel panic) via a large ident value in a kevent system call.",
  "id": "GHSA-jf6q-68vq-p2q4",
  "modified": "2022-05-17T02:56:08Z",
  "published": "2022-05-17T02:56:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6242"
    },
    {
      "type": "WEB",
      "url": "http://www.openbsd.org/errata58.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openbsd.org/errata59.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/07/14/5"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/07/17/7"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/91805"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2016-6242 (GCVE-0-2016-6242)

Vulnerability from cvelistv5 – Published: 2017-03-07 16:00 – Updated: 2024-08-06 01:22

Summary

OpenBSD 5.8 and 5.9 allows local users to cause a denial of service (assertion failure and kernel panic) via a large ident value in a kevent system call.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.openbsd.org/errata59.html	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2016/07/14/5	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2016/07/17/7	mailing-listx_refsource_MLIST
	http://www.openbsd.org/errata58.html	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/91805	vdb-entryx_refsource_BID

Show details on NVD website

JSON

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            ],
            "url": "http://www.openbsd.org/errata59.html"
          },
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            "tags": [
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            "url": "http://www.openwall.com/lists/oss-security/2016/07/14/5"
          },
          {
            "name": "[oss-security] 20160717 ReL Multiple Bugs in OpenBSD Kernel",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-JF6Q-68VQ-P2Q4

CVE-2016-6242 (GCVE-0-2016-6242)

Tags

Sightings

Nomenclature