Security update for python-tornado6

This update for python-tornado6 fixes the following issues: CVE-2024-52804: Fixed excessive CPU consumption by the algorithm used for parsing HTTP cookies bsc1233668 CVE-2025-47287: Fixed denial-of-service via generation of an extremely high volume of logs due to multipart/form-data parser...

SUSE-SU-2025:20430-1 Security update for python-tornado6

This update for python-tornado6 fixes the following issues: - CVE-2025-47287: Fixed denial of service via generation of an extremely high volume of logs due to multipart/form-data parser bsc1243268...

Tracker Installations Are Not Created Equal: Understanding Tracker Configuration of Form Data Collection

Targeted advertising is fueled by the comprehensive tracking of users' online activity. As a result, advertising companies, such as Google and Meta, encourage website administrators to not only install tracking scripts on their websites but configure them to automatically collect users' Personall...

USN-7567-1: ModSecurity vulnerabilities

Simon Studer discovered that ModSecurity incorrectly handled certain JSON objects. An attacker could possibly use this issue to cause a denial of service. CVE-2025-47947 It was discovered that ModSecurity incorrectly handled requests when parsing certain form data. An attacker could possibly use...

USN-7567-1 modsecurity-apache vulnerabilities

Simon Studer discovered that ModSecurity incorrectly handled certain JSON objects. An attacker could possibly use this issue to cause a denial of service. CVE-2025-47947 It was discovered that ModSecurity incorrectly handled requests when parsing certain form data. An attacker could possibly use...

CVE-2025-48879

OctoPrint versions up until and including 1.11.1 contain a vulnerability that allows any unauthenticated attacker to send a manipulated broken multipart/form-data request to OctoPrint and through that make the web server component become unresponsive. The issue can be triggered by a broken...

Medium: python-tornado

Issue Overview: Tornado is a Python web framework and asynchronous networking library. When Tornado's multipart/form-data parser encounters certain errors, it logs a warning but continues trying to parse the remainder of the data. This allows remote attackers to generate an extremely high volume ...

Medium: python3-tornado

Issue Overview: Tornado is a Python web framework and asynchronous networking library. When Tornado's multipart/form-data parser encounters certain errors, it logs a warning but continues trying to parse the remainder of the data. This allows remote attackers to generate an extremely high volume ...

Amazon Linux 2 : python3-tornado (ALAS-2025-2889)

The version of python3-tornado installed on the remote host is prior to 5.0.2-4. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2025-2889 advisory. Tornado is a Python web framework and asynchronous networking library. When Tornado's multipart/form- data parser encounter...

Denial Of Service (DoS)

octoprint is vulnerable to Denial of Service DoS. The vulnerability is due to improper handling of malformed multipart/form-data requests due to an endless loop triggered by a missing end boundary, which causes the single-threaded Tornado web server to become unresponsive...

CVE-2025-48879

OctoPrint versions up until and including 1.11.1 contain a vulnerability that allows any unauthenticated attacker to send a manipulated broken multipart/form-data request to OctoPrint and through that make the web server component become unresponsive. The issue can be triggered by a broken...

CVE-2025-48879 OctoPrint Vulnerable to Denial of Service through malformed HTTP request

OctoPrint versions up until and including 1.11.1 contain a vulnerability that allows any unauthenticated attacker to send a manipulated broken multipart/form-data request to OctoPrint and through that make the web server component become unresponsive. The issue can be triggered by a broken...

Medium: python-tornado

Issue Overview: Tornado is a Python web framework and asynchronous networking library. When Tornado's multipart/form-data parser encounters certain errors, it logs a warning but continues trying to parse the remainder of the data. This allows remote attackers to generate an extremely high volume ...

Medium: python-tornado

Issue Overview: Tornado is a Python web framework and asynchronous networking library. When Tornado's multipart/form-data parser encounters certain errors, it logs a warning but continues trying to parse the remainder of the data. This allows remote attackers to generate an extremely high volume ...

tornado: Tornado Multipart Form-Data Denial of Service

A flaw was found in Tornado. This vulnerability can lead to a a denial of service by generating an extremely high volume of log entries...

OESA-2025-1615 python-tornado security update

Tornado is an open source version of the scalable, non-blocking web server and tools. Security Fixes: Tornado is a Python web framework and asynchronous networking library. When Tornado's multipart/form-data parser encounters certain errors, it logs a warning but continues trying to parse the...

OESA-2025-1614 python-tornado security update

Tornado is an open source version of the scalable, non-blocking web server and tools. Security Fixes: Tornado is a Python web framework and asynchronous networking library. When Tornado's multipart/form-data parser encounters certain errors, it logs a warning but continues trying to parse the...

Security update for python-tornado

This update for python-tornado fixes the following issues: CVE-2025-47287: excessive logging when parsing malformed multipart/form-data can lead to a denial-of-service bsc1243268. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate ...

USN-7547-1 python-tornado vulnerability

It was discovered that Tornado inefficiently handled requests when parsing certain form data. An attacker could possibly use this issue to increase resource utilization leading to a denial of service. This issue was only addressed in Ubuntu 24.04 LTS and Ubuntu 22.04 LTS. CVE-2025-47287...

Important: Red Hat Security Advisory: pcs security update

An update for pcs is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as havin...