Vulnerability-Lookup

GHSA-85XV-69P8-3C8J

Vulnerability from github – Published: 2022-05-14 02:14 – Updated: 2022-05-14 02:14

Details

The hypercall_create_continuation function in arch/arm/domain.c in Xen 4.4.x through 4.6.x allows local guest users to cause a denial of service (host crash) via a preemptible hypercall to the multicall interface.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-7812"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-11-17T15:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The hypercall_create_continuation function in arch/arm/domain.c in Xen 4.4.x through 4.6.x allows local guest users to cause a denial of service (host crash) via a preemptible hypercall to the multicall interface.",
  "id": "GHSA-85xv-69p8-3c8j",
  "modified": "2022-05-14T02:14:02Z",
  "published": "2022-05-14T02:14:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-7812"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201604-03"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171082.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171185.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171249.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2015/dsa-3414"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1034031"
    },
    {
      "type": "WEB",
      "url": "http://xenbits.xen.org/xsa/advisory-145.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2015-7812 (GCVE-0-2015-7812)

Vulnerability from cvelistv5 – Published: 2015-11-17 15:00 – Updated: 2024-08-06 07:58

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2333 records in the last 180 days details

References

7 references

URL	Tags
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://www.securitytracker.com/id/1034031	vdb-entryx_refsource_SECTRACK
http://xenbits.xen.org/xsa/advisory-145.html	x_refsource_CONFIRM
http://www.debian.org/security/2015/dsa-3414	vendor-advisoryx_refsource_DEBIAN
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
https://security.gentoo.org/glsa/201604-03	vendor-advisoryx_refsource_GENTOO

Date Public

2015-10-29 00:00

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Sightings

Author	Source	Type	Date	Other

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.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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