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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3306-1 | python-django security update |
Debian DSA |
DSA-5465-1 | python-django security update |
EUVD |
EUVD-2023-0066 | 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. |
Github GHSA |
GHSA-q2jf-h9jm-m7p4 | Django contains Uncontrolled Resource Consumption via cached header |
Ubuntu USN |
USN-5837-1 | Django vulnerability |
Ubuntu USN |
USN-5837-2 | Django vulnerability |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 27 Mar 2025 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-03-27T14:17:49.400Z
Reserved: 2023-01-20T00:00:00.000Z
Link: CVE-2023-23969
Updated: 2024-08-02T10:49:08.226Z
Status : Modified
Published: 2023-02-01T19:15:08.763
Modified: 2025-03-27T15:15:45.150
Link: CVE-2023-23969
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Github GHSA
Ubuntu USN