Upstream information
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.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 7.5 | 7.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Attack Vector | Network | Network |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | None | None |
| Integrity Impact | None | None |
| Availability Impact | High | High |
| CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- openSUSE-SU-2023:0057-1, published Tue Feb 21 22:43:10 2023
- openSUSE-SU-2023:0178-1, published Thu Jul 13 22:45:28 2023
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Package Hub 15 SP4 |
| Patchnames: openSUSE-2023-57 |
| openSUSE Leap 15.4 |
| Patchnames: openSUSE-2023-57 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA python310-Django-4.1.6-1.1 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE OpenStack Cloud 8 | python-Django | Not affected |
| SUSE OpenStack Cloud 9 | python-Django1 | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | python-Django | Not affected |
| SUSE OpenStack Cloud Crowbar 8 | python-Django | Not affected |
| SUSE OpenStack Cloud Crowbar 9 | python-Django1 | Not affected |
| SUSE Package Hub 15 SP4 | python-Django | Released |
SUSE Timeline for this CVE
CVE page created: Thu Jan 26 10:15:05 2023CVE page last modified: Mon Apr 15 16:15:47 2024