#dos

Ubuntu Security Notice 6888-1 - Elias Myllymäki discovered that Django incorrectly handled certain inputs with a large number of brackets. A remote attacker could possibly use this issue to cause Django to consume resources or stop responding, resulting in a denial of service. It was discovered that Django incorrectly handled authenticating users with unusable passwords. A remote attacker could possibly use this issue to perform a timing attack and enumerate users.

Red Hat Security Advisory 2024-4451-03 - An update for dotnet8.0 is now available for Red Hat Enterprise Linux 8. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2024-4450-03 - An update for dotnet8.0 is now available for Red Hat Enterprise Linux 9. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2024-4439-03 - An update for dotnet6.0 is now available for Red Hat Enterprise Linux 9. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2024-4438-03 - An update for dotnet6.0 is now available for Red Hat Enterprise Linux 8. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2024-4421-03 - An update for the python39:3.9 is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Issues addressed include a denial of service vulnerability.

### Impact A Denial of Service (DoS) condition was identified in Next.js. Exploitation of the bug can trigger a crash, affecting the availability of the server. **This vulnerability can affect all Next.js deployments on the affected versions.** ### Patches This vulnerability was resolved in Next.js 13.5 and later. We recommend that users upgrade to a safe version. ### Workarounds There are no official workarounds for this vulnerability. #### Credit We'd like to thank Thai Vu of [flyseccorp.com](http://flyseccorp.com/) for responsible disclosure of this vulnerability.

An issue was discovered in Django 4.2 before 4.2.14 and 5.0 before 5.0.7. urlize and urlizetrunc were subject to a potential denial of service attack via certain inputs with a very large number of brackets.

An issue was discovered in Django 5.0 before 5.0.7 and 4.2 before 4.2.14. `get_supported_language_variant()` was subject to a potential denial-of-service attack when used with very long strings containing specific characters.

All versions of the package images are vulnerable to Denial of Service (DoS) due to providing unexpected input types to several different functions. This makes it possible to reach an assert macro, leading to a process crash. **Note:** By providing some specific integer values (like 0) to the size function, it is possible to obtain a Segmentation fault error, leading to the process crash.