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SUSE-SU-2026:1740-1

Опубликовано: 07 мая 2026
Источник: suse-cvrf

Описание

Security update for python-Django

This update for python-Django fixes the following issues

  • CVE-2026-3902: headers spoofing by exploiting an ambiguous mapping of two header variants in ASGIRequest requests (bsc#1261729).
  • CVE-2026-4277: permissions on inline model instances were not validated on submission of forged POST data in GenericInlineModelAdmin (bsc#1261731).
  • CVE-2026-4292: admin changelist forms using ModelAdmin.list_editable incorrectly allowed new instances to be created via forged POST data (bsc#1261732).
  • CVE-2026-5766: potential denial-of-service vulnerability in ASGI requests via file upload limit bypass (bsc#1264153).
  • CVE-2026-6907: potential exposure of private data due to incorrect handling of Vary: * in UpdateCacheMiddleware (bsc#1264152).
  • CVE-2026-33033: denial of service via missing or understated Content-Length header in ASGI requests (bsc#1261722).
  • CVE-2026-33034: ASGI requests with a missing or understated Content-Length header could bypass the DATA_UPLOAD_MAX_MEMORY_SIZE limit when reading HttpRequest.body (bsc#1261724).
  • CVE-2026-35192: session fixation via public cached pages and SESSION_SAVE_EVERY_REQUEST (bsc#1264154).

Список пакетов

SUSE Linux Enterprise Module for Package Hub 15 SP7
python311-Django-4.2.11-150600.3.56.1

Ссылки

Описание

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. `MultiPartParser` allows remote attackers to degrade performance by submitting multipart uploads with `Content-Transfer-Encoding: base64` including excessive whitespace. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Seokchan Yoon for reporting this issue.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:python311-Django-4.2.11-150600.3.56.1
Ссылки

Описание

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. ASGI requests with a missing or understated `Content-Length` header could bypass the `DATA_UPLOAD_MAX_MEMORY_SIZE` limit when reading `HttpRequest.body`, allowing remote attackers to load an unbounded request body into memory. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Superior for reporting this issue.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:python311-Django-4.2.11-150600.3.56.1
Ссылки

Описание

An issue was discovered in 6.0 before 6.0.5 and 5.2 before 5.2.14. Response headers do not vary on cookies if a session is not modified, but `SESSION_SAVE_EVERY_REQUEST` is `True`. A remote attacker can steal a user's session after that user visits a cached public page. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Cantina for reporting this issue.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:python311-Django-4.2.11-150600.3.56.1
Ссылки

Описание

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. `ASGIRequest` allows a remote attacker to spoof headers by exploiting an ambiguous mapping of two header variants (with hyphens or with underscores) to a single version with underscores. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Tarek Nakkouch for reporting this issue.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:python311-Django-4.2.11-150600.3.56.1
Ссылки

Описание

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Add permissions on inline model instances were not validated on submission of forged `POST` data in `GenericInlineModelAdmin`. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank N05ec@LZU-DSLab for reporting this issue.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:python311-Django-4.2.11-150600.3.56.1
Ссылки

Описание

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Admin changelist forms using `ModelAdmin.list_editable` incorrectly allowed new instances to be created via forged `POST` data. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Cantina for reporting this issue.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:python311-Django-4.2.11-150600.3.56.1
Ссылки

Описание

An issue was discovered in 6.0 before 6.0.5 and 5.2 before 5.2.14. ASGI requests with a missing or understated `Content-Length` header can bypass the `FILE_UPLOAD_MAX_MEMORY_SIZE` limit, potentially loading large files into memory and causing service degradation. As a reminder, Django expects a limit to be configured at the web server level rather than solely relying on `FILE_UPLOAD_MAX_MEMORY_SIZE`. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Kyle Agronick for reporting this issue.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:python311-Django-4.2.11-150600.3.56.1
Ссылки

Описание

An issue was discovered in 6.0 before 6.0.5 and 5.2 before 5.2.14. `django.middleware.cache.UpdateCacheMiddleware` erroneously caches requests where the `Vary` header contained an asterisk (`'*'`). This can lead to private data being stored and served. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Ahmad Sadeddin for reporting this issue.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:python311-Django-4.2.11-150600.3.56.1
Ссылки