CVE-2023-41164GHSA-7H4P-27MH-HMRWBIT-DJANGO-2023-41164PYSEC-2023-225
In Django 3.2 before 3.2.21, 4.1 before 4.1.11, and 4.2 before 4.2.5, django.utils.encoding.uri_to_iri() is subject to a potential DoS (deni
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 3.2.21, 4.1.11, 4.2.5
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In Django 3.2 before 3.2.21, 4.1 before 4.1.11, and 4.2 before 4.2.5, django.utils.encoding.uri_to_iri() is subject to a potential DoS (denial of service) attack via certain inputs with a very large number of Unicode characters.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- djangoPyPI
From 3.2 · fixed in 3.2.21
- djangoPyPI
From 4.1 · fixed in 4.1.11
- djangoPyPI
From 4.2 · fixed in 4.2.5
- djangoPyPI
From 3.2 · fixed in 3.2.21; From 4.1 · fixed in 4.1.11; From 4.2 · fixed in 4.2.5