Vulnerability-Lookup

GHSA-GX95-JG8G-JG8Q

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

Details

Xen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via vectors involving a (1) data or (2) prefetch abort with the ESR_EL2.EA bit set.

Severity

6.5 (Medium)


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

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  "affected": [],
  "aliases": [
    "CVE-2016-9817"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-02-27T22:59:00Z",
    "severity": "MODERATE"
  },
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  "id": "GHSA-gx95-jg8g-jg8q",
  "modified": "2022-05-17T02:24:12Z",
  "published": "2022-05-17T02:24:12Z",
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    },
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      "url": "http://www.openwall.com/lists/oss-security/2016/11/29/3"
    },
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    },
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      "url": "http://www.securitytracker.com/id/1037358"
    },
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      "url": "http://xenbits.xen.org/xsa/advisory-201.html"
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    },
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  "severity": [
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      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2016-9817 (GCVE-0-2016-9817)

Vulnerability from cvelistv5 – Published: 2017-02-27 22:00 – Updated: 2024-08-06 02:59

Summary

Xen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via vectors involving a (1) data or (2) prefetch abort with the ESR_EL2.EA bit set.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2278 records in the last 180 days details

References

8 references

URL	Tags
http://xenbits.xen.org/xsa/advisory-201.html	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201612-56	vendor-advisoryx_refsource_GENTOO
http://xenbits.xen.org/xsa/xsa201-3-4.7.patch	x_refsource_CONFIRM
http://www.securitytracker.com/id/1037358	vdb-entryx_refsource_SECTRACK
http://www.openwall.com/lists/oss-security/2016/11/29/3	mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/94581	vdb-entryx_refsource_BID
http://xenbits.xen.org/xsa/xsa201-3.patch	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2016/12/05/7	mailing-listx_refsource_MLIST

Date Public

2016-11-29 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.

Vulnerability timeline

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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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