Vulnerability-Lookup

CVE-2022-23833 (GCVE-0-2022-23833)

Vulnerability from cvelistv5 – Published: 2022-02-03 00:00 – Updated: 2024-08-03 03:51

Summary

An issue was discovered in MultiPartParser in Django 2.2 before 2.2.27, 3.2 before 3.2.12, and 4.0 before 4.0.2. Passing certain inputs to multipart forms could result in an infinite loop when parsing files.

Severity

7.5 (High)


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

CWE

Assigner

mitre mitre root

References

9 references

URL	Tags
https://groups.google.com/forum/#%21forum/django-…
https://docs.djangoproject.com/en/4.0/releases/se…
https://www.djangoproject.com/weblog/2022/feb/01/…
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://security.netapp.com/advisory/ntap-2022022…
https://www.debian.org/security/2022/dsa-5254	vendor-advisory
https://github.com/django/django/commit/c477b7618…
https://github.com/django/django/commit/d16133568…
https://github.com/django/django/commit/f9c7d48fd…

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            "url": "https://github.com/django/django/commit/f9c7d48fdd6f198a6494a9202f90242f176e4fc9"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://groups.google.com/forum/#%21forum/django-announce"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220221-0003/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://www.debian.org/security/2022/dsa-5254"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://www.djangoproject.com/weblog/2022/feb/01/security-releases/"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-835"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T15:48:02+00:00",
      "cve": "CVE-2022-23833",
      "id": "CVE-2022-23833",
      "initial_release_date": "2022-02-01T08:00:00+00:00",
      "product_status:fixed": "9",
      "product_status:known_affected": "20",
      "product_status:known_not_affected": "3559",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "django: Denial-of-service possibility in file uploads",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-23833.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-07-12T01:17:47Z",
      "cve": "CVE-2022-23833",
      "id": "CVE-2022-23833",
      "initial_release_date": "2023-02-15T03:27:56Z",
      "product_status:recommended": "81",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2022-23833",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-23833.json",
      "version": "12"
    }
  }
}

RHSA-2022_8853

Vulnerability from csaf_redhat - Published: 2022-12-07 19:19 - Updated: 2024-11-22 19:37

Summary

Red Hat Security Advisory: Red Hat OpenStack Platform 16.2.4 (python-django20) security update

Severity

Moderate

Scope

2 vulnerabilities in this advisory, including CVE-2022-23833.

CVE-2022-23833

A flaw was found in Django. The issue occurs when passing certain inputs to multipart forms, resulting in an infinite loop when parsing files.

7.5 (High)


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

Fixed: 2 products

https://access.redhat.com/errata/RHSA-2022:8853

Open the full advisory

RHSA-2022_8872

Vulnerability from csaf_redhat - Published: 2022-12-07 20:29 - Updated: 2024-11-22 19:37

Summary

Red Hat Security Advisory: Red Hat OpenStack Platform 16.1.9 (python-django20) security update

Severity

Important

Scope

3 vulnerabilities in this advisory, including CVE-2022-23833.

CVE-2022-23833

A flaw was found in Django. The issue occurs when passing certain inputs to multipart forms, resulting in an infinite loop when parsing files.

7.5 (High)


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

Fixed: 3 products

https://access.redhat.com/errata/RHSA-2022:8872

Open the full advisory

SUSE-SU-2022:0285-1

Vulnerability from csaf_suse - Published: 2022-02-01 16:53 - Updated: 2022-02-01 16:53

Summary

Security update for python-Django1

Severity

Important

Scope

2 vulnerabilities in this advisory, including CVE-2022-23833.

CVE-2022-23833

7.5 (High)


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

Recommended: 19 products

Open the full advisory

SUSE-SU-2022:0286-1

Vulnerability from csaf_suse - Published: 2022-02-01 16:53 - Updated: 2022-02-01 16:53

Summary

Security update for python-Django

Severity

Important

Scope

3 vulnerabilities in this advisory, including CVE-2022-23833.

CVE-2022-23833

7.5 (High)


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

Recommended: 47 products

Open the full advisory

UBUNTU-CVE-2022-23833 (CVE-2022-23833)

Vulnerability from osv_ubuntu – Published: 2022-02-01 08:00 – Updated: 2025-09-08 16:50 – Source website

Details

Severity

7.5 (High)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2022-23833	REPORT
	https://www.djangoproject.com/weblog/2022/feb/01/…	REPORT
	https://ubuntu.com/security/notices/USN-5269-1	ADVISORY
	https://ubuntu.com/security/notices/USN-5269-2	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2022-23833	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-django",
            "binary_version": "1.6.11-0ubuntu1.3+esm4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@1.6.11-0ubuntu1.3+esm4?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.11-0ubuntu1.3+esm4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.5.4-1ubuntu1",
        "1.6-1",
        "1.6.1-1",
        "1.6.1-2",
        "1.6.1-2ubuntu0.1",
        "1.6.1-2ubuntu0.2",
        "1.6.1-2ubuntu0.3",
        "1.6.1-2ubuntu0.4",
        "1.6.1-2ubuntu0.5",
        "1.6.1-2ubuntu0.6",
        "1.6.1-2ubuntu0.8",
        "1.6.1-2ubuntu0.9",
        "1.6.1-2ubuntu0.10",
        "1.6.1-2ubuntu0.11",
        "1.6.1-2ubuntu0.12",
        "1.6.1-2ubuntu0.13",
        "1.6.1-2ubuntu0.14",
        "1.6.1-2ubuntu0.15",
        "1.6.1-2ubuntu0.16",
        "1.6.11-0ubuntu1",
        "1.6.11-0ubuntu1.1",
        "1.6.11-0ubuntu1.2",
        "1.6.11-0ubuntu1.3",
        "1.6.11-0ubuntu1.3+esm1",
        "1.6.11-0ubuntu1.3+esm2",
        "1.6.11-0ubuntu1.3+esm3"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-django",
            "binary_version": "1.8.7-1ubuntu5.15+esm4"
          },
          {
            "binary_name": "python-django-common",
            "binary_version": "1.8.7-1ubuntu5.15+esm4"
          },
          {
            "binary_name": "python3-django",
            "binary_version": "1.8.7-1ubuntu5.15+esm4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@1.8.7-1ubuntu5.15+esm4?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.8.7-1ubuntu5.15+esm4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.7.9-1ubuntu5",
        "1.8.5-2ubuntu1",
        "1.8.7-1ubuntu1",
        "1.8.7-1ubuntu2",
        "1.8.7-1ubuntu3",
        "1.8.7-1ubuntu4",
        "1.8.7-1ubuntu5",
        "1.8.7-1ubuntu5.1",
        "1.8.7-1ubuntu5.2",
        "1.8.7-1ubuntu5.4",
        "1.8.7-1ubuntu5.5",
        "1.8.7-1ubuntu5.6",
        "1.8.7-1ubuntu5.7",
        "1.8.7-1ubuntu5.8",
        "1.8.7-1ubuntu5.9",
        "1.8.7-1ubuntu5.10",
        "1.8.7-1ubuntu5.11",
        "1.8.7-1ubuntu5.12",
        "1.8.7-1ubuntu5.13",
        "1.8.7-1ubuntu5.14",
        "1.8.7-1ubuntu5.15",
        "1.8.7-1ubuntu5.15+esm1",
        "1.8.7-1ubuntu5.15+esm3"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python-django",
            "binary_version": "1:1.11.11-1ubuntu1.16"
          },
          {
            "binary_name": "python-django-common",
            "binary_version": "1:1.11.11-1ubuntu1.16"
          },
          {
            "binary_name": "python3-django",
            "binary_version": "1:1.11.11-1ubuntu1.16"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@1:1.11.11-1ubuntu1.16?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:1.11.11-1ubuntu1.16"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:1.11.4-1ubuntu1",
        "1:1.11.6-1ubuntu1",
        "1:1.11.9-1ubuntu1",
        "1:1.11.11-1ubuntu1",
        "1:1.11.11-1ubuntu1.1",
        "1:1.11.11-1ubuntu1.2",
        "1:1.11.11-1ubuntu1.3",
        "1:1.11.11-1ubuntu1.4",
        "1:1.11.11-1ubuntu1.5",
        "1:1.11.11-1ubuntu1.6",
        "1:1.11.11-1ubuntu1.7",
        "1:1.11.11-1ubuntu1.8",
        "1:1.11.11-1ubuntu1.9",
        "1:1.11.11-1ubuntu1.10",
        "1:1.11.11-1ubuntu1.11",
        "1:1.11.11-1ubuntu1.12",
        "1:1.11.11-1ubuntu1.13",
        "1:1.11.11-1ubuntu1.14",
        "1:1.11.11-1ubuntu1.15"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-django",
            "binary_version": "2:2.2.12-1ubuntu0.10"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@2:2.2.12-1ubuntu0.10?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:2.2.12-1ubuntu0.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:1.11.22-1ubuntu1",
        "2:2.2.6-1ubuntu1",
        "2:2.2.9-2ubuntu1",
        "2:2.2.10-1",
        "2:2.2.10-1ubuntu1",
        "2:2.2.11-1",
        "2:2.2.12-1",
        "2:2.2.12-1ubuntu0.1",
        "2:2.2.12-1ubuntu0.2",
        "2:2.2.12-1ubuntu0.3",
        "2:2.2.12-1ubuntu0.4",
        "2:2.2.12-1ubuntu0.5",
        "2:2.2.12-1ubuntu0.6",
        "2:2.2.12-1ubuntu0.7",
        "2:2.2.12-1ubuntu0.8",
        "2:2.2.12-1ubuntu0.9"
      ]
    }
  ],
  "aliases": [],
  "details": "An issue was discovered in MultiPartParser in Django 2.2 before 2.2.27, 3.2 before 3.2.12, and 4.0 before 4.0.2. Passing certain inputs to multipart forms could result in an infinite loop when parsing files.",
  "id": "UBUNTU-CVE-2022-23833",
  "modified": "2025-09-08T16:50:03Z",
  "published": "2022-02-01T08:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-23833"
    },
    {
      "type": "REPORT",
      "url": "https://www.djangoproject.com/weblog/2022/feb/01/security-releases/"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5269-1"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5269-2"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-23833"
    }
  ],
  "related": [
    "USN-5269-1",
    "USN-5269-2"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2022-23833"
  ]
}

WID-SEC-W-2022-0302

Vulnerability from csaf_certbund - Published: 2022-06-14 22:00 - Updated: 2025-10-06 22:00

Summary

Xerox FreeFlow Print Server: Mehrere Schwachstellen ermöglichen Ausführen von beliebigem Programmcode mit Administratorrechten

Severity

Hoch

Scope

197 vulnerabilities in this advisory, including CVE-2022-23833.

CVE-2022-23833

Known affected: 2 products

Open the full advisory

WID-SEC-W-2022-0432

Vulnerability from csaf_certbund - Published: 2022-06-21 22:00 - Updated: 2025-10-06 22:00

Summary

Xerox FreeFlow Print Server: Mehrere Schwachstellen

Severity

Hoch

Scope

196 vulnerabilities in this advisory, including CVE-2022-23833.

CVE-2022-23833

Known affected: 2 products

Open the full advisory

WID-SEC-W-2022-1335

Vulnerability from csaf_certbund - Published: 2022-09-07 22:00 - Updated: 2025-10-06 22:00

Summary

Xerox FreeFlow Print Server: Mehrere Schwachstellen

Severity

Hoch

Scope

163 vulnerabilities in this advisory, including CVE-2022-23833.

CVE-2022-23833

Known affected: 3 products

Open the full advisory

WID-SEC-W-2022-2265

Vulnerability from csaf_certbund - Published: 2022-12-07 23:00 - Updated: 2025-05-18 22:00

Summary

Red Hat OpenStack: Mehrere Schwachstellen

Severity

Hoch

Scope

10 vulnerabilities in this advisory, including CVE-2022-23833.

CVE-2022-23833

Known affected: 6 products

Open the full advisory

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2022-23833 (GCVE-0-2022-23833)

UBUNTU-CVE-2022-23833 (CVE-2022-23833)

Tags

Sightings

Nomenclature

Related by attack behaviour