github - ghsa-5hxw-v9gx-rf25

ghsa-5hxw-v9gx-rf25

Vulnerability from github

Published

2022-05-13 01:13

Modified

2022-05-13 01:13

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

QEMU (aka Quick Emulator) built with a VMWARE VMXNET3 paravirtual NIC emulator support is vulnerable to crash issue. It occurs when a guest sends a Layer-2 packet smaller than 22 bytes. A privileged (CAP_SYS_RAWIO) guest user could use this flaw to crash the QEMU process instance resulting in DoS.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2015-8744"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-12-29T22:59:00Z",
    "severity": "MODERATE"
  },
  "details": "QEMU (aka Quick Emulator) built with a VMWARE VMXNET3 paravirtual NIC emulator support is vulnerable to crash issue. It occurs when a guest sends a Layer-2 packet smaller than 22 bytes. A privileged (CAP_SYS_RAWIO) guest user could use this flaw to crash the QEMU process instance resulting in DoS.",
  "id": "GHSA-5hxw-v9gx-rf25",
  "modified": "2022-05-13T01:13:43Z",
  "published": "2022-05-13T01:13:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8744"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1270871"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201602-01"
    },
    {
      "type": "WEB",
      "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=a7278b36fcab9af469563bd7b"
    },
    {
      "type": "WEB",
      "url": "http://git.qemu.org/?p=qemu.git;a=commitdiff;h=a7278b36fcab9af469563bd7b"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2016/dsa-3471"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/04/3"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/04/6"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/79821"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1034576"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2015-8744

Vulnerability from cvelistv5

Published

2016-12-29 22:00

Modified

2024-08-06 08:29

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1270871	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/79821	vdb-entry, x_refsource_BID
	http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=a7278b36fcab9af469563bd7b	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2016/01/04/3	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2016/01/04/6	mailing-list, x_refsource_MLIST
	http://www.debian.org/security/2016/dsa-3471	vendor-advisory, x_refsource_DEBIAN
	http://www.securitytracker.com/id/1034576	vdb-entry, x_refsource_SECTRACK
	https://security.gentoo.org/glsa/201602-01	vendor-advisory, x_refsource_GENTOO

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:29:21.486Z",
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            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1270871"
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            ],
            "url": "http://www.securityfocus.com/bid/79821"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=a7278b36fcab9af469563bd7b"
          },
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            "name": "[oss-security] 20160104 CVE request Qemu: net: vmxnet3: incorrect l2 header validation leads to a crash",
            "tags": [
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            "url": "http://www.openwall.com/lists/oss-security/2016/01/04/3"
          },
          {
            "name": "[oss-security] 20160104 Re: CVE request Qemu: net: vmxnet3: incorrect l2 header validation leads to a crash",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/01/04/6"
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            "tags": [
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            ],
            "url": "http://www.debian.org/security/2016/dsa-3471"
          },
          {
            "name": "1034576",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
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            ],
            "url": "http://www.securitytracker.com/id/1034576"
          },
          {
            "name": "GLSA-201602-01",
            "tags": [
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            ],
            "url": "https://security.gentoo.org/glsa/201602-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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      "datePublic": "2016-01-04T00:00:00",
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2017-11-03T18:57:01",
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        },
        {
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          ],
          "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=a7278b36fcab9af469563bd7b"
        },
        {
          "name": "[oss-security] 20160104 CVE request Qemu: net: vmxnet3: incorrect l2 header validation leads to a crash",
          "tags": [
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          "url": "http://www.openwall.com/lists/oss-security/2016/01/04/3"
        },
        {
          "name": "[oss-security] 20160104 Re: CVE request Qemu: net: vmxnet3: incorrect l2 header validation leads to a crash",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/01/04/6"
        },
        {
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        },
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          ],
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        },
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  },
  "cveMetadata": {
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    "assignerShortName": "redhat",
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    "datePublished": "2016-12-29T22:00:00",
    "dateReserved": "2016-01-04T00:00:00",
    "dateUpdated": "2024-08-06T08:29:21.486Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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