github - ghsa-2rf9-cmpf-qww5

ghsa-2rf9-cmpf-qww5

Vulnerability from github

Published

2022-05-13 01:06

Modified

2022-05-13 01:06

Severity ?

8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

A stack buffer overflow flaw was found in the Quick Emulator (QEMU) before 2.9 built with the Network Block Device (NBD) client support. The flaw could occur while processing server's response to a 'NBD_OPT_LIST' request. A malicious NBD server could use this issue to crash a remote NBD client resulting in DoS or potentially execute arbitrary code on client host with privileges of the QEMU process.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-2630"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-121"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-07-27T18:29:00Z",
    "severity": "HIGH"
  },
  "details": "A stack buffer overflow flaw was found in the Quick Emulator (QEMU) before 2.9 built with the Network Block Device (NBD) client support. The flaw could occur while processing server\u0027s response to a \u0027NBD_OPT_LIST\u0027 request. A malicious NBD server could use this issue to crash a remote NBD client resulting in DoS or potentially execute arbitrary code on client host with privileges of the QEMU process.",
  "id": "GHSA-2rf9-cmpf-qww5",
  "modified": "2022-05-13T01:06:53Z",
  "published": "2022-05-13T01:06:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2630"
    },
    {
      "type": "WEB",
      "url": "https://github.com/qemu/qemu/commit/2563c9c6b8670400c48e562034b321a7cf3d9a85"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:2392"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1422415"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2630"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnu.org/archive/html/qemu-devel/2017-02/msg01246.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201704-01"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/02/15/2"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/96265"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-2630

Vulnerability from cvelistv5

Published

2018-07-27 18:00

Modified

2024-08-05 14:02

Severity ?

5.5 (Medium) - CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L

Summary

References

▼	URL	Tags
	https://access.redhat.com/errata/RHSA-2017:2392	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/96265	vdb-entry, x_refsource_BID
	https://security.gentoo.org/glsa/201704-01	vendor-advisory, x_refsource_GENTOO
	http://www.openwall.com/lists/oss-security/2017/02/15/2	mailing-list, x_refsource_MLIST
	https://lists.gnu.org/archive/html/qemu-devel/2017-02/msg01246.html	mailing-list, x_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2630	x_refsource_CONFIRM
	https://bugzilla.redhat.com/show_bug.cgi?id=1422415	x_refsource_CONFIRM
	https://github.com/qemu/qemu/commit/2563c9c6b8670400c48e562034b321a7cf3d9a85	x_refsource_MISC

Impacted products

▼	Vendor	Product
	QEMU	Qemu:

Show details on NVD website

JSON

To clipboard

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      ],
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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