github - ghsa-gj2v-jr84-7j79

GHSA-GJ2V-JR84-7J79

Vulnerability from github – Published: 2022-05-24 22:00 – Updated: 2022-05-24 22:00

Details

An issue was discovered in get_vdev_port_node_info in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup_const of node_info->vdev_port.name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).

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{
  "affected": [],
  "aliases": [
    "CVE-2019-12615"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-06-03T22:29:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in get_vdev_port_node_info in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup_const of node_info-\u003evdev_port.name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).",
  "id": "GHSA-gj2v-jr84-7j79",
  "modified": "2022-05-24T22:00:03Z",
  "published": "2022-05-24T22:00:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12615"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git/commit/?id=80caf43549e7e41a695c6d1e11066286538b336f"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20190710-0002"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K60924046"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K60924046?utm_source=f5support\u0026amp;utm_medium=RSS"
    },
    {
      "type": "WEB",
      "url": "https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg2014901.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/108549"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2019-12615 (GCVE-0-2019-12615)

Vulnerability from cvelistv5 – Published: 2019-06-03 21:58 – Updated: 2024-08-04 23:24

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.mail-archive.com/linux-kernel%40vger.…	x_refsource_MISC
	https://git.kernel.org/pub/scm/linux/kernel/git/d…	x_refsource_MISC
	http://www.securityfocus.com/bid/108549	vdb-entryx_refsource_BID
	https://security.netapp.com/advisory/ntap-2019071…	x_refsource_CONFIRM
	https://support.f5.com/csp/article/K60924046	x_refsource_CONFIRM
	https://support.f5.com/csp/article/K60924046?utm_…	x_refsource_CONFIRM

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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-GJ2V-JR84-7J79

CVE-2019-12615 (GCVE-0-2019-12615)

Tags

Sightings

Nomenclature