CVE-2023-23969

CVSS V2 None CVSS V3 None
Description
In Django 3.2 before 3.2.17, 4.0 before 4.0.9, and 4.1 before 4.1.6, the parsed values of Accept-Language headers are cached in order to avoid repetitive parsing. This leads to a potential denial-of-service vector via excessive memory usage if the raw value of Accept-Language headers is very large.
Overview
  • CVE ID
  • CVE-2023-23969
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2023-02-01T19:15:08
  • Last Modified Date
  • 2023-04-28T04:15:37
Weakness Enumerations
CWE URL
CWE-770 http://cwe.mitre.org/data/definitions/770.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* 1 OR 3.2 3.2.17
cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* 1 OR 4.0 4.0.9
cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* 1 OR 4.1 4.1.6
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* 1 OR
References
Reference URL Reference Tags
https://docs.djangoproject.com/en/4.1/releases/security/ Patch Vendor Advisory
https://groups.google.com/forum/#!forum/django-announce Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/02/msg00000.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HWY6DQWRVBALV73BPUVBXC3QIYUM24IK/
https://security.netapp.com/advisory/ntap-20230302-0007/
https://www.djangoproject.com/weblog/2023/feb/01/security-releases/ Release Notes Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-23969
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23969
History
Created Old Value New Value Data Type Notes
2023-04-17 07:05:26 Added to TrackCVE
2023-04-17 07:05:29 Weakness Enumeration new
2023-04-28 05:03:48 2023-04-28T04:15:37 CVE Modified Date updated
2023-04-28 05:03:49 References updated