Django up to 2.2.25/3.2.10/4.0.0 User Registration UserAttributeSimilarityValidator denial of service

Summaryinfo

A vulnerability was found in Django up to 2.2.25/3.2.10/4.0.0. It has been declared as problematic. Affected by this vulnerability is the function UserAttributeSimilarityValidator of the component User Registration Handler. Executing a manipulation can lead to denial of service. This vulnerability is handled as CVE-2021-45115. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Django up to 2.2.25/3.2.10/4.0.0 (Content Management System) and classified as problematic. This vulnerability affects the function UserAttributeSimilarityValidator of the component User Registration Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was released 01/05/2022. The advisory is available at docs.djangoproject.com. This vulnerability was named CVE-2021-45115 since 12/16/2021. Technical details are known, but there is no available exploit.

Upgrading to version 2.2.26, 3.2.11 or 4.0.1 eliminates this vulnerability. The upgrade is hosted for download at djangoproject.com.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Content Management System

Name

• Django

Version

• 2.2.0
• 2.2.1
• 2.2.2
• 2.2.3
• 2.2.4
• 2.2.5
• 2.2.6
• 2.2.7
• 2.2.8
• 2.2.9
• 2.2.10
• 2.2.11
• 2.2.12
• 2.2.13
• 2.2.14
• 2.2.15
• 2.2.16
• 2.2.17
• 2.2.18
• 2.2.19
• 2.2.20
• 2.2.21
• 2.2.22
• 2.2.23
• 2.2.24
• 2.2.25
• 3.2.0
• 3.2.1
• 3.2.2
• 3.2.3
• 3.2.4
• 3.2.5
• 3.2.6
• 3.2.7
• 3.2.8
• 3.2.9
• 3.2.10
• 4.0

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

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Timelineinfo

Sourcesinfo

Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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