fkie_cve-2021-45115
Vulnerability from fkie_nvd
Published
2022-01-05 00:15
Modified
2024-11-21 06:31
Severity ?
Summary
An issue was discovered in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1. UserAttributeSimilarityValidator incurred significant overhead in evaluating a submitted password that was artificially large in relation to the comparison values. In a situation where access to user registration was unrestricted, this provided a potential vector for a denial-of-service attack.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| djangoproject | django | * | |
| djangoproject | django | * | |
| djangoproject | django | * | |
| fedoraproject | fedora | 35 |
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"value": "An issue was discovered in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1. UserAttributeSimilarityValidator incurred significant overhead in evaluating a submitted password that was artificially large in relation to the comparison values. In a situation where access to user registration was unrestricted, this provided a potential vector for a denial-of-service attack."
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"value": "Se ha detectado un problema en Django versiones 2.2 anteriores a 2.2.26, 3.2 anteriores a 3.2.11 y 4.0 anteriores a 4.0.1. UserAttributeSimilarityValidator incurr\u00eda en una sobrecarga significativa al evaluar una contrase\u00f1a enviada que era artificialmente grande en relaci\u00f3n con los valores de comparaci\u00f3n. En una situaci\u00f3n en la que el acceso al registro de usuarios no estaba restringido, esto proporcionaba un vector potencial para un ataque de denegaci\u00f3n de servicio."
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"id": "CVE-2021-45115",
"lastModified": "2024-11-21T06:31:59.330",
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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