github - ghsa-gq8m-rwgg-6vv3

GHSA-GQ8M-RWGG-6VV3

Vulnerability from github – Published: 2022-05-13 01:13 – Updated: 2025-04-20 03:47

Details

libvirt version 2.3.0 and later is vulnerable to a bad default configuration of "verify-peer=no" passed to QEMU by libvirt resulting in a failure to validate SSL/TLS certificates by default.

Severity ?

8.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2017-1000256"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-10-31T15:29:00Z",
    "severity": "HIGH"
  },
  "details": "libvirt version 2.3.0 and later is vulnerable to a bad default configuration of \"verify-peer=no\" passed to QEMU by libvirt resulting in a failure to validate SSL/TLS certificates by default.",
  "id": "GHSA-gq8m-rwgg-6vv3",
  "modified": "2025-04-20T03:47:56Z",
  "published": "2022-05-13T01:13:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000256"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2017-1000256"
    },
    {
      "type": "WEB",
      "url": "https://www.mail-archive.com/debian-bugs-dist%40lists.debian.org/msg1556251.html"
    },
    {
      "type": "WEB",
      "url": "https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1556251.html"
    },
    {
      "type": "WEB",
      "url": "https://www.redhat.com/archives/libvirt-announce/2017-October/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-4003"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-1000256 (GCVE-0-2017-1000256)

Vulnerability from cvelistv5 – Published: 2017-10-31 15:00 – Updated: 2024-08-05 22:00

Summary

libvirt version 2.3.0 and later is vulnerable to a bad default configuration of "verify-peer=no" passed to QEMU by libvirt resulting in a failure to validate SSL/TLS certificates by default.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.redhat.com/archives/libvirt-announce/…	mailing-listx_refsource_MLIST
	https://www.mail-archive.com/debian-bugs-dist%40l…	x_refsource_MISC
	http://www.debian.org/security/2017/dsa-4003	vendor-advisoryx_refsource_DEBIAN
	https://access.redhat.com/security/cve/CVE-2017-1000256	x_refsource_CONFIRM

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T22:00:39.668Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[libvirt-announce] 20171016 LSN-2017-0002 - TLS certificate verification disabled for clients",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://www.redhat.com/archives/libvirt-announce/2017-October/msg00001.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.mail-archive.com/debian-bugs-dist%40lists.debian.org/msg1556251.html"
          },
          {
            "name": "DSA-4003",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2017/dsa-4003"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/security/cve/CVE-2017-1000256"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2017-10-12T00:00:00",
      "datePublic": "2017-10-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "libvirt version 2.3.0 and later is vulnerable to a bad default configuration of \"verify-peer=no\" passed to QEMU by libvirt resulting in a failure to validate SSL/TLS certificates by default."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-11-06T10:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[libvirt-announce] 20171016 LSN-2017-0002 - TLS certificate verification disabled for clients",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://www.redhat.com/archives/libvirt-announce/2017-October/msg00001.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.mail-archive.com/debian-bugs-dist%40lists.debian.org/msg1556251.html"
        },
        {
          "name": "DSA-4003",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2017/dsa-4003"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2017-1000256"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2017-10-12",
          "ID": "CVE-2017-1000256",
          "REQUESTER": "berrange@redhat.com",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
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                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "n/a"
              }
            ]
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        },
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[libvirt-announce] 20171016 LSN-2017-0002 - TLS certificate verification disabled for clients",
              "refsource": "MLIST",
              "url": "https://www.redhat.com/archives/libvirt-announce/2017-October/msg00001.html"
            },
            {
              "name": "https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1556251.html",
              "refsource": "MISC",
              "url": "https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1556251.html"
            },
            {
              "name": "DSA-4003",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2017/dsa-4003"
            },
            {
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              "refsource": "CONFIRM",
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            }
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2017-10-18T00:00:00",
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  },
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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.

Action not permitted

GHSA-GQ8M-RWGG-6VV3

CVE-2017-1000256 (GCVE-0-2017-1000256)

Tags

Sightings

Nomenclature