Vulnerability-Lookup

GHSA-W8XC-4FV7-23HG

Vulnerability from github – Published: 2022-05-17 04:47 – Updated: 2022-05-17 04:47

Details

The netback driver in Xen, when using certain Linux versions that do not allow sleeping in softirq context, allows local guest administrators to cause a denial of service ("scheduling while atomic" error and host crash) via a malformed packet, which causes a mutex to be taken when trying to disable the interface.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-2580"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-04-15T23:13:00Z",
    "severity": "MODERATE"
  },
  "details": "The netback driver in Xen, when using certain Linux versions that do not allow sleeping in softirq context, allows local guest administrators to cause a denial of service (\"scheduling while atomic\" error and host crash) via a malformed packet, which causes a mutex to be taken when trying to disable the interface.",
  "id": "GHSA-w8xc-4fv7-23hg",
  "modified": "2022-05-17T04:47:02Z",
  "published": "2022-05-17T04:47:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-2580"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2014/03/24/6"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2014/03/24/8"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/66386"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1029949"
    },
    {
      "type": "WEB",
      "url": "http://xenbits.xen.org/xsa/advisory-90.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2014-2580 (GCVE-0-2014-2580)

Vulnerability from cvelistv5 – Published: 2014-04-15 17:00 – Updated: 2024-08-06 10:21

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

5 references

URL	Tags
http://xenbits.xen.org/xsa/advisory-90.html	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2014/03/24/8	mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/66386	vdb-entryx_refsource_BID
http://www.openwall.com/lists/oss-security/2014/03/24/6	mailing-listx_refsource_MLIST
http://www.securitytracker.com/id/1029949	vdb-entryx_refsource_SECTRACK

Date Public

2014-03-24 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.

Detection rules are retrieved from Rulezet.

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.

Action not permitted

GHSA-W8XC-4FV7-23HG

CVE-2014-2580 (GCVE-0-2014-2580)

Tags

Sightings

Nomenclature