{"schema_version":"1.9.0","id":"CVE-2022-23833","published":"2022-02-03T00:00:00Z","modified":"2026-08-12T03:51:35.485958310Z","aliases":["BIT-django-2022-23833","GHSA-6cw3-g6wv-c2xv","PYSEC-2022-20"],"related":["SUSE-SU-2022:0285-1","SUSE-SU-2022:0286-1","openSUSE-SU-2023:0005-1","openSUSE-SU-2024:11804-1","openSUSE-SU-2024:14208-1","openSUSE-SU-2025:14662-1","openSUSE-SU-2026:10005-1","openSUSE-SU-2026:11235-1","openSUSE-SU-2026:11270-1"],"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.","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/django/django","events":[{"introduced":"2a62cdcfec85938f40abb2e9e6a9ff497e02afe8"},{"fixed":"e541f2d05b88e58c18b82b622aacc38d670eb5f6"},{"introduced":"3591e1c1acbd7c13174275367c3fdf012cb0413b"},{"fixed":"fdf209eab8949ddc345aa0212b349c79fc6fdebb"},{"introduced":"ef62a3a68c9d558486145a42c0d71ea9a76add9e"},{"fixed":"b12be7ad6b83ffc512252953ef28d0d099f96ad7"},{"fixed":"c477b761804984c932704554ad35f78a2e230c6a"},{"fixed":"d16133568ef9c9b42cb7a08bdf9ff3feec2e5468"},{"fixed":"f9c7d48fdd6f198a6494a9202f90242f176e4fc9"}],"database_specific":{"cpe":"cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.2"},{"fixed":"2.2.27"},{"introduced":"3.2"},{"fixed":"3.2.12"},{"introduced":"4.0"},{"fixed":"4.0.2"}],"source":["CPE_RANGE","REFERENCES"]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-23833.json"}}],"references":[{"type":"WEB","url":"https://docs.djangoproject.com/en/4.0/releases/security/"},{"type":"WEB","url":"https://groups.google.com/forum/#%21forum/django-announce"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23833.json"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23833"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220221-0003/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5254"},{"type":"FIX","url":"https://github.com/django/django/commit/c477b761804984c932704554ad35f78a2e230c6a"},{"type":"FIX","url":"https://github.com/django/django/commit/d16133568ef9c9b42cb7a08bdf9ff3feec2e5468"},{"type":"FIX","url":"https://github.com/django/django/commit/f9c7d48fdd6f198a6494a9202f90242f176e4fc9"},{"type":"ARTICLE","url":"https://www.djangoproject.com/weblog/2022/feb/01/security-releases/"}],"database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23833.json"}}