CVE-2022-3204

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

CVE-2022-3204

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

CVE-2022-3204

A vulnerability was found in unbound. The attack can cause a resolver to spend a lot of time and resources resolving records under a malicious delegation point where a considerable number of unresponsive NS records reside. This issue can trigger high CPU usage in some resolver implementations tha...

nodejs-ansi-regex: Regular expression denial of service (ReDoS) matching ANSI escape codes

A regular expression denial of service ReDoS vulnerability was found in nodejs-ansi-regex. This could possibly cause an application using ansi-regex to use an excessive amount of CPU time when matching crafted ANSI escape codes...

dnsmasq bug fix and enhancement update

An update is available for dnsmasq. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The dnsmasq packages contain Dnsmasq, a lightweight DNS Domain Name Server...

jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e. q parameters, the server may enter a denial of service DoS state due to high CPU usage processing those quality...

jetty: Resource exhaustion when receiving an invalid large TLS frame

When using SSL/TLS with Jetty, either with HTTP/1.1, HTTP/2, or WebSocket, the server may receive an invalid large greater than 17408 TLS frame that is incorrectly handled, causing high CPU resources utilization. The highest threat from this vulnerability is to service availability...

多款 GitLab 产品资源管理错误漏洞

GitLab Enterprise Edition EE and GitLab Community Edition CE are both products of GitLab, Inc. GitLab Enterprise Edition is a content management system. GitLab Community Edition is a community edition of GitLab. A security vulnerability exists in GitLab Community Edition CE and GitLab Enterprise...

CVE-2022-31110 Denial of Service (DoS) vulnerability in RSSHub

RSSHub is an open source, extensible RSS feed generator. In commits prior to 5c4177441417 passing some special values to the filter and filterout parameters can cause an abnormally high CPU. This results in an impact on the performance of the servers and RSSHub services which may lead to a denial...

CVE-2022-29767

adbyby v2.7 allows external users to make connections via port 8118. This can cause a program logic error and lead to a Denial of Service DoS via high CPU usage due to a large number of connections...

CVE-2022-29767

adbyby v2.7 allows external users to make connections via port 8118. This can cause a program logic error and lead to a Denial of Service DoS via high CPU usage due to a large number of connections...

CVE-2022-29767

CVE-2022-29767 affects adbyby v2.7. The vulnerability arises from allowing external users to establish connections via port 8118, causing a program logic error and enabling Denial of Service through high CPU usage when many connections are created. The available connected sources confirm the same...

Infinite loop

Overview std/crypto/elliptic is a Go standard library package std/crypto/elliptic Affected versions of this package are vulnerable to Infinite loop. Go Vulnerability Report: via the crypto/elliptic process. An attacker can cause excessive CPU consumption or potentially recover private keys by...

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 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...

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 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...