Regular Expression Denial Of Service (ReDoS)

urlregex is vulnerable to regular expression denial of service. The vulnerability exists due to a lack of sanitization which allows an attacker to cause an application crash via cpu usage...

GHSA-HG3W-7HJ9-M3F7 Regular expression denial of service in url_regex

All versions of package url-regex are vulnerable to Regular Expression Denial of Service ReDoS which can cause the CPU usage to crash...

Regular expression denial of service in url_regex

All versions of package url-regex are vulnerable to Regular Expression Denial of Service ReDoS which can cause the CPU usage to crash...

CVE-2021-41039

In versions 1.6 to 2.0.11 of Eclipse Mosquitto, an MQTT v5 client connecting with a large number of user-property properties could cause excessive CPU usage, leading to a loss of performance and possible denial of service...

CVE-2022-21195

All versions of package url-regex are vulnerable to Regular Expression Denial of Service ReDoS which can cause the CPU usage to crash...

CVE-2022-21195

All versions of package url-regex are vulnerable to Regular Expression Denial of Service ReDoS which can cause the CPU usage to crash...

Code injection

All versions of package url-regex are vulnerable to Regular Expression Denial of Service ReDoS which can cause the CPU usage to crash...

CVE-2022-21195

CVE-2022-21195 concerns the Python package url_regex (url-regex); all versions are reported as vulnerable to Regular Expression Denial of Service (ReDoS) due to catastrophic backtracking in regex matching. Exploitation would cause high CPU usage, potentially crashing affected applications. Public...

CVE-2022-21195 Regular Expression Denial of Service (ReDoS)

All versions of package url-regex are vulnerable to Regular Expression Denial of Service ReDoS which can cause the CPU usage to crash...

dotnet: malicious content causes high CPU and memory usage

A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of a malicious client that can send MyCookie=chunks-2147483647 without the actual cookie chunks, causing large allocations, exceptions, and excess CPU utilization on the server when it tries to read or delete that man...

GHSA-H3Q4-6J7F-R24C priority vulnerable to denial of service

A HTTP/2 implementation built using any version of the Python priority library prior to version 1.2.0 could be targeted by a malicious peer by having that peer assign priority information for every possible HTTP/2 stream ID. The priority tree would happily continue to store the priority informati...

RHEL 7 : .NET Core 3.1 on RHEL 7 (RHSA-2022:2194)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:2194 advisory. .NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

RHEL 8 : .NET 5.0 (RHSA-2022:2200)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:2200 advisory. .NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

RHEL 8 : .NET 6.0 (RHSA-2022:2199)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:2199 advisory. .NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

RHEL 8 : .NET Core 3.1 (RHSA-2022:2202)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:2202 advisory. .NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

RHEL 7 : .NET 5.0 on RHEL 7 (RHSA-2022:2196)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:2196 advisory. .NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

Important: Red Hat Security Advisory: .NET 5.0 on RHEL 7 security and bugfix update

An update for .NET 5.0 is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Important: Red Hat Security Advisory: .NET Core 3.1 on RHEL 7 security and bugfix update

An update for .NET Core 3.1 is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

dotnet: malicious content causes high CPU and memory usage

A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of a malicious client that can send MyCookie=chunks-2147483647 without the actual cookie chunks, causing large allocations, exceptions, and excess CPU utilization on the server when it tries to read or delete that man...

ALSA-2022:2202 Important: .NET Core 3.1 security, bug fix, and enhancement update

.NET Core is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET Core that address a security vulnerability are now available. The updated versions are .NET Core SDK 3.1.419 and .NET Core...