Vulnerability-Lookup

PYSEC-2026-855

Vulnerability from pysec - Published: 2026-07-07 10:17 - Updated: 2026-07-07 11:30

Details

An uncontrolled resource consumption flaw was found in openstack-neutron. This flaw allows a remote authenticated user to query a list of security groups for an invalid project. This issue creates resources that are unconstrained by the user's quota. If a malicious user were to submit a significant number of requests, this could lead to a denial of service.

Severity

6.5 (Medium)


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

Impacted products

Name	purl
neutron	pkg:pypi/neutron

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "neutron",
        "purl": "pkg:pypi/neutron"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "18.6.0"
            },
            {
              "introduced": "19.0.0.0rc1"
            },
            {
              "fixed": "19.5.0"
            },
            {
              "introduced": "20.0.0.0rc1"
            },
            {
              "fixed": "20.3.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0",
        "10.0.5",
        "10.0.6",
        "10.0.7",
        "11.0.3",
        "11.0.4",
        "11.0.5",
        "11.0.6",
        "11.0.7",
        "11.0.8",
        "12.0.0",
        "12.0.0.0b3",
        "12.0.0.0rc1",
        "12.0.0.0rc2",
        "12.0.1",
        "12.0.2",
        "12.0.3",
        "12.0.4",
        "12.0.5",
        "12.0.6",
        "12.1.0",
        "12.1.1",
        "13.0.0",
        "13.0.0.0b1",
        "13.0.0.0b2",
        "13.0.0.0b3",
        "13.0.0.0rc1",
        "13.0.0.0rc2",
        "13.0.1",
        "13.0.2",
        "13.0.3",
        "13.0.4",
        "13.0.5",
        "13.0.6",
        "13.0.7",
        "14.0.0",
        "14.0.0.0b1",
        "14.0.0.0b2",
        "14.0.0.0b3",
        "14.0.0.0rc1",
        "14.0.1",
        "14.0.2",
        "14.0.3",
        "14.0.4",
        "14.1.0",
        "14.2.0",
        "14.3.0",
        "14.3.1",
        "14.4.0",
        "14.4.1",
        "14.4.2",
        "15.0.0",
        "15.0.0.0b1",
        "15.0.0.0rc1",
        "15.0.0.0rc2",
        "15.0.1",
        "15.0.2",
        "15.1.0",
        "15.2.0",
        "15.3.0",
        "15.3.1",
        "15.3.2",
        "15.3.3",
        "15.3.4",
        "16.0.0",
        "16.0.0.0b1",
        "16.0.0.0rc1",
        "16.0.0.0rc2",
        "16.1.0",
        "16.2.0",
        "16.3.0",
        "16.3.1",
        "16.3.2",
        "16.4.0",
        "16.4.1",
        "16.4.2",
        "17.0.0",
        "17.0.0.0rc1",
        "17.0.0.0rc2",
        "17.1.0",
        "17.1.1",
        "17.1.2",
        "17.2.0",
        "17.2.1",
        "17.3.0",
        "17.4.0",
        "17.4.1",
        "18.0.0",
        "18.0.0.0rc1",
        "18.0.0.0rc2",
        "18.1.0",
        "18.1.1",
        "18.2.0",
        "18.3.0",
        "18.4.0",
        "18.5.0",
        "19.0.0",
        "19.0.0.0rc1",
        "19.0.0.0rc2",
        "19.1.0",
        "19.2.0",
        "19.3.0",
        "19.4.0",
        "20.0.0",
        "20.0.0.0rc1",
        "20.0.0.0rc2",
        "20.1.0",
        "20.2.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2022-3277",
    "GHSA-w446-h7vg-wv3p"
  ],
  "details": "An uncontrolled resource consumption flaw was found in openstack-neutron. This flaw allows a remote authenticated user to query a list of security groups for an invalid project. This issue creates resources that are unconstrained by the user\u0027s quota. If a malicious user were to submit a significant number of requests, this could lead to a denial of service.",
  "id": "PYSEC-2026-855",
  "modified": "2026-07-07T11:30:48.396920Z",
  "published": "2026-07-07T10:17:28.235305Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3277"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/01fc2b9195f999df4d810df4ee63f77ecbc81f7e"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/717e3e09556f1fb9a7a420863746fa785eb6c316"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/733ef4f2d8c2a3734c360d1c1dd3a6fcd600cb8c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/cbeee87fa44cd200d4997e02042098460167dce1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/d0e1b54fb1de932b2b30ab4269cf5789632df476"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/fd7fb0e9d8c602380f54975367d935ab69e10c05"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/neutron/+bug/1988026"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2129193"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openstack/neutron"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/neutron"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-w446-h7vg-wv3p"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "openstack-neutron uncontrolled resource consumption flaw"
}

CVE-2022-3277 (GCVE-0-2022-3277)

Vulnerability from cvelistv5 – Published: 2023-03-06 00:00 – Updated: 2025-03-07 15:54

Summary

Severity

6.5 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-400

Assigner

redhat

References

2 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2129193
https://bugs.launchpad.net/neutron/+bug/1988026

Impacted products

1 product

Vendor	Product	Version
n/a	openstack-neutron	Affected: As shipped with Red Hat Openstack 13, 16.1, and 16.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:07:05.880Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2129193"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugs.launchpad.net/neutron/+bug/1988026"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-3277",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-07T15:54:44.942625Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-07T15:54:48.807Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://bugs.launchpad.net/neutron/+bug/1988026"
          },
          {
            "tags": [
              "exploit"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2129193"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "openstack-neutron",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "As shipped with Red Hat Openstack 13, 16.1, and 16.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An uncontrolled resource consumption flaw was found in openstack-neutron. This flaw allows a remote authenticated user to query a list of security groups for an invalid project. This issue creates resources that are unconstrained by the user\u0027s quota. If a malicious user were to submit a significant number of requests, this could lead to a denial of service."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-03-06T00:00:00.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2129193"
        },
        {
          "url": "https://bugs.launchpad.net/neutron/+bug/1988026"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-3277",
    "datePublished": "2023-03-06T00:00:00.000Z",
    "dateReserved": "2022-09-22T00:00:00.000Z",
    "dateUpdated": "2025-03-07T15:54:48.807Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-W446-H7VG-WV3P

Vulnerability from github – Published: 2023-03-07 00:30 – Updated: 2025-03-07 19:13

Summary

openstack-neutron uncontrolled resource consumption flaw

Details

Severity

6.5 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "neutron"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "19.0.0.0rc1"
            },
            {
              "fixed": "19.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "neutron"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "18.6.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "neutron"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "20.0.0.0rc1"
            },
            {
              "fixed": "20.3.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-3277"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-14T21:22:04Z",
    "nvd_published_at": "2023-03-06T23:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An uncontrolled resource consumption flaw was found in openstack-neutron. This flaw allows a remote authenticated user to query a list of security groups for an invalid project. This issue creates resources that are unconstrained by the user\u0027s quota. If a malicious user were to submit a significant number of requests, this could lead to a denial of service.",
  "id": "GHSA-w446-h7vg-wv3p",
  "modified": "2025-03-07T19:13:15Z",
  "published": "2023-03-07T00:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3277"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/01fc2b9195f999df4d810df4ee63f77ecbc81f7e"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/717e3e09556f1fb9a7a420863746fa785eb6c316"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/733ef4f2d8c2a3734c360d1c1dd3a6fcd600cb8c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/cbeee87fa44cd200d4997e02042098460167dce1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/d0e1b54fb1de932b2b30ab4269cf5789632df476"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/neutron/commit/fd7fb0e9d8c602380f54975367d935ab69e10c05"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/neutron/+bug/1988026"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2129193"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openstack/neutron"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "openstack-neutron uncontrolled resource consumption flaw"
}

Sightings

Author	Source	Type	Date	Other

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

PYSEC-2026-855

CVE-2022-3277 (GCVE-0-2022-3277)

GHSA-W446-H7VG-WV3P

Tags

Sightings

Nomenclature