github - ghsa-2q5q-67x8-5hg2

ghsa-2q5q-67x8-5hg2

Vulnerability from github

Published

2022-05-01 18:03

Modified

2022-05-01 18:03

Details

Parallels allows local users to cause a denial of service (virtual machine abort) via (1) certain INT instructions, as demonstrated by INT 0xAA; (2) an IRET instruction when an invalid address is at the top of the stack; (3) a malformed MOVNTI instruction, as demonstrated by using a register as a destination; or a write operation to (4) SEGR6 or (5) SEGR7.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-2455"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-05-02T17:19:00Z",
    "severity": "MODERATE"
  },
  "details": "Parallels allows local users to cause a denial of service (virtual machine abort) via (1) certain INT instructions, as demonstrated by INT 0xAA; (2) an IRET instruction when an invalid address is at the top of the stack; (3) a malformed MOVNTI instruction, as demonstrated by using a register as a destination; or a write operation to (4) SEGR6 or (5) SEGR7.",
  "id": "GHSA-2q5q-67x8-5hg2",
  "modified": "2022-05-01T18:03:52Z",
  "published": "2022-05-01T18:03:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-2455"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/41164"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/41165"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/41166"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/41167"
    },
    {
      "type": "WEB",
      "url": "http://taviso.decsystem.org/virtsec.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2007-2455 (GCVE-0-2007-2455)

Vulnerability from cvelistv5

Published

2007-05-02 17:00

Modified

2024-08-07 13:42

Severity ?

CWE

n/a

Summary

Parallels allows local users to cause a denial of service (virtual machine abort) via (1) certain INT instructions, as demonstrated by INT 0xAA; (2) an IRET instruction when an invalid address is at the top of the stack; (3) a malformed MOVNTI instruction, as demonstrated by using a register as a destination; or a write operation to (4) SEGR6 or (5) SEGR7.

References

►

URL

Tags

	http://osvdb.org/41166	vdb-entry, x_refsource_OSVDB
	http://taviso.decsystem.org/virtsec.pdf	x_refsource_MISC
	http://osvdb.org/41164	vdb-entry, x_refsource_OSVDB
	http://osvdb.org/41167	vdb-entry, x_refsource_OSVDB
	http://osvdb.org/41165	vdb-entry, x_refsource_OSVDB

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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