github - ghsa-q92p-8v5f-g5x5

ghsa-q92p-8v5f-g5x5

Vulnerability from github

Published

2022-05-14 02:53

Modified

2022-05-14 02:53

Details

Integer signedness error in the vt console driver (formerly Newcons) in FreeBSD 9.3 before p10 and 10.1 before p6 allows local users to cause a denial of service (crash) and possibly gain privileges via a negative value in a VT_WAITACTIVE ioctl call, which triggers an array index error and out-of-bounds kernel memory access.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-0998"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-02-02T16:59:00Z",
    "severity": "HIGH"
  },
  "details": "Integer signedness error in the vt console driver (formerly Newcons) in FreeBSD 9.3 before p10 and 10.1 before p6 allows local users to cause a denial of service (crash) and possibly gain privileges via a negative value in a VT_WAITACTIVE ioctl call, which triggers an array index error and out-of-bounds kernel memory access.",
  "id": "GHSA-q92p-8v5f-g5x5",
  "modified": "2022-05-14T02:53:40Z",
  "published": "2022-05-14T02:53:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-0998"
    },
    {
      "type": "WEB",
      "url": "https://www.freebsd.org/security/advisories/FreeBSD-EN-15:01.vt.asc"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2015/Jan/107"
    },
    {
      "type": "WEB",
      "url": "http://www.coresecurity.com/advisories/freebsd-kernel-multiple-vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/534563/100/0/threaded"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2014-0998

Vulnerability from cvelistv5

Published

2015-02-02 16:00

Modified

2024-08-06 09:34

Severity ?

Summary

Integer signedness error in the vt console driver (formerly Newcons) in FreeBSD 9.3 before p10 and 10.1 before p6 allows local users to cause a denial of service (crash) and possibly gain privileges via a negative value in a VT_WAITACTIVE ioctl call, which triggers an array index error and out-of-bounds kernel memory access.

References

▼	URL	Tags
	http://www.securityfocus.com/archive/1/534563/100/0/threaded	mailing-list, x_refsource_BUGTRAQ
	http://seclists.org/fulldisclosure/2015/Jan/107	mailing-list, x_refsource_FULLDISC
	https://www.freebsd.org/security/advisories/FreeBSD-EN-15:01.vt.asc	vendor-advisory, x_refsource_FREEBSD
	http://www.coresecurity.com/advisories/freebsd-kernel-multiple-vulnerabilities	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

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