github - ghsa-3hp7-3fxw-3v9g

GHSA-3HP7-3FXW-3V9G

Vulnerability from github – Published: 2022-05-13 01:14 – Updated: 2022-05-13 01:14

Details

The qemu-nbd server in QEMU (aka Quick Emulator), when built with the Network Block Device (NBD) Server support, allows remote attackers to cause a denial of service (segmentation fault and server crash) by leveraging failure to ensure that all initialization occurs before talking to a client in the nbd_negotiate function.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2017-9524"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-07-06T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "The qemu-nbd server in QEMU (aka Quick Emulator), when built with the Network Block Device (NBD) Server support, allows remote attackers to cause a denial of service (segmentation fault and server crash) by leveraging failure to ensure that all initialization occurs before talking to a client in the nbd_negotiate function.",
  "id": "GHSA-3hp7-3fxw-3v9g",
  "modified": "2022-05-13T01:14:01Z",
  "published": "2022-05-13T01:14:01Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9524"
    },
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      "url": "https://access.redhat.com/errata/RHSA-2017:1681"
    },
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      "url": "https://access.redhat.com/errata/RHSA-2017:1682"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:2408"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnu.org/archive/html/qemu-devel/2017-05/msg06240.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg02321.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3925"
    },
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      "url": "http://www.openwall.com/lists/oss-security/2017/06/12/1"
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      "url": "http://www.securityfocus.com/bid/99011"
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  "severity": [
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      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-9524 (GCVE-0-2017-9524)

Vulnerability from cvelistv5 – Published: 2017-07-06 16:00 – Updated: 2024-08-05 17:11

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2017:1681	vendor-advisoryx_refsource_REDHAT
	http://www.openwall.com/lists/oss-security/2017/06/12/1	mailing-listx_refsource_MLIST
	https://access.redhat.com/errata/RHSA-2017:1682	vendor-advisoryx_refsource_REDHAT
	http://www.securityfocus.com/bid/99011	vdb-entryx_refsource_BID
	https://lists.gnu.org/archive/html/qemu-devel/201…	mailing-listx_refsource_MLIST
	https://access.redhat.com/errata/RHSA-2017:2408	vendor-advisoryx_refsource_REDHAT
	http://www.debian.org/security/2017/dsa-3925	vendor-advisoryx_refsource_DEBIAN
	https://lists.gnu.org/archive/html/qemu-devel/201…	mailing-listx_refsource_MLIST

Show details on NVD website

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-3HP7-3FXW-3V9G

CVE-2017-9524 (GCVE-0-2017-9524)

Tags

Sightings

Nomenclature