github - ghsa-9r53-65fp-9gr6

GHSA-9R53-65FP-9GR6

Vulnerability from github – Published: 2022-05-14 01:05 – Updated: 2022-05-14 01:05

Details

Race condition in the grant table code in Xen 4.6.x through 4.9.x allows local guest OS administrators to cause a denial of service (free list corruption and host crash) or gain privileges on the host via vectors involving maptrack free list handling.

Severity ?

7.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2017-12136"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-08-24T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "Race condition in the grant table code in Xen 4.6.x through 4.9.x allows local guest OS administrators to cause a denial of service (free list corruption and host crash) or gain privileges on the host via vectors involving maptrack free list handling.",
  "id": "GHSA-9r53-65fp-9gr6",
  "modified": "2022-05-14T01:05:33Z",
  "published": "2022-05-14T01:05:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12136"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1477651"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201801-14"
    },
    {
      "type": "WEB",
      "url": "https://support.citrix.com/article/CTX225941"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3969"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/08/15/3"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/100346"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1039175"
    },
    {
      "type": "WEB",
      "url": "http://xenbits.xen.org/xsa/advisory-228.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-12136 (GCVE-0-2017-12136)

Vulnerability from cvelistv5 – Published: 2017-08-24 14:00 – Updated: 2024-08-05 18:28

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://support.citrix.com/article/CTX225941	x_refsource_CONFIRM
	http://xenbits.xen.org/xsa/advisory-228.html	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/100346	vdb-entryx_refsource_BID
	http://www.debian.org/security/2017/dsa-3969	vendor-advisoryx_refsource_DEBIAN
	http://www.openwall.com/lists/oss-security/2017/08/15/3	mailing-listx_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=1477651	x_refsource_MISC
	https://security.gentoo.org/glsa/201801-14	vendor-advisoryx_refsource_GENTOO
	http://www.securitytracker.com/id/1039175	vdb-entryx_refsource_SECTRACK

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JSON

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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.

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GHSA-9R53-65FP-9GR6

CVE-2017-12136 (GCVE-0-2017-12136)

Tags

Sightings

Nomenclature