github - ghsa-7f7c-v5j3-cchv

ghsa-7f7c-v5j3-cchv

Vulnerability from github

Published

2022-05-24 17:18

Modified

2022-05-24 17:18

Details

hw/pci/msix.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2020-13754"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-06-02T14:15:00Z",
    "severity": "MODERATE"
  },
  "details": "hw/pci/msix.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation.",
  "id": "GHSA-7f7c-v5j3-cchv",
  "modified": "2022-05-24T17:18:59Z",
  "published": "2022-05-24T17:18:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-13754"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202011-09"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20200608-0007"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4467-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4728"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/06/01/6"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/06/15/8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-13754

Vulnerability from cvelistv5

Published

2020-06-02 13:37

Modified

2024-08-04 12:25

Severity ?

Summary

hw/pci/msix.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation.

References

▼	URL	Tags
	https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg00004.html	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2020/06/01/6	x_refsource_CONFIRM
	https://security.netapp.com/advisory/ntap-20200608-0007/	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2020/06/15/8	mailing-list, x_refsource_MLIST
	https://www.debian.org/security/2020/dsa-4728	vendor-advisory, x_refsource_DEBIAN
	https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html	mailing-list, x_refsource_MLIST
	https://usn.ubuntu.com/4467-1/	vendor-advisory, x_refsource_UBUNTU
	https://security.gentoo.org/glsa/202011-09	vendor-advisory, x_refsource_GENTOO

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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  "containers": {
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            "url": "https://security.netapp.com/advisory/ntap-20200608-0007/"
          },
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            "name": "[oss-security] 20200615 Re: CVE-2020-13754 QEMU: msix: OOB access during mmio operations may lead to DoS",
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          },
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            "tags": [
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    ],
    "cna": {
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      "providerMetadata": {
        "dateUpdated": "2020-11-11T05:06:19",
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          "url": "https://security.netapp.com/advisory/ntap-20200608-0007/"
        },
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          "name": "[oss-security] 20200615 Re: CVE-2020-13754 QEMU: msix: OOB access during mmio operations may lead to DoS",
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        {
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          "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html"
        },
        {
          "name": "USN-4467-1",
          "tags": [
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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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