github - ghsa-3xcq-2f3r-vpwr

GHSA-3XCQ-2F3R-VPWR

Vulnerability from github – Published: 2022-05-24 17:02 – Updated: 2022-05-24 17:02

Details

vcs_write in drivers/tty/vt/vc_screen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-19252"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-11-25T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "vcs_write in drivers/tty/vt/vc_screen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices.",
  "id": "GHSA-3xcq-2f3r-vpwr",
  "modified": "2022-05-24T17:02:00Z",
  "published": "2022-05-24T17:02:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-19252"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-testing\u0026id=0c9acb1af77a3cb8707e43f45b72c95266903cee"
    },
    {
      "type": "WEB",
      "url": "https://lore.kernel.org/lkml/c30fc539-68a8-65d7-226c-6f8e6fd8bdfb@suse.com"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20200103-0001"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2019-19252 (GCVE-0-2019-19252)

Vulnerability from cvelistv5 – Published: 2019-11-25 17:26 – Updated: 2024-08-05 02:09

Summary

vcs_write in drivers/tty/vt/vc_screen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices, aka CID-0c9acb1af77a.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://lore.kernel.org/lkml/c30fc539-68a8-65d7-2…	x_refsource_MISC
	https://git.kernel.org/pub/scm/linux/kernel/git/g…	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-2020010…	x_refsource_CONFIRM
	https://usn.ubuntu.com/4258-1/	vendor-advisoryx_refsource_UBUNTU
	https://usn.ubuntu.com/4284-1/	vendor-advisoryx_refsource_UBUNTU

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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-3XCQ-2F3R-VPWR

CVE-2019-19252 (GCVE-0-2019-19252)

Tags

Sightings

Nomenclature