UBUNTU-CVE-2023-22796

A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted string passed to the underscore method can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory,...

CVE-2023-22792

A regular expression based DoS vulnerability in Action Dispatch 6.0.6.1, 6.1.7.1, and 7.0.4.1. Specially crafted cookies, in combination with a specially crafted XFORWARDEDHOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process...

Moderate: Red Hat Security Advisory: Red Hat OpenShift (Logging Subsystem) security update

Logging Subsystem 5.6.1 - Red Hat OpenShift Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the Referenc...

loader-utils: Regular expression denial of service

A flaw was found in loader-utils webpack library. When the url variable from interpolateName is set, the prototype can be polluted. This issue could lead to a regular expression Denial of Service ReDoS, affecting the availability of the affected component...

CVE-2023-22792

CVE-2023-22792 affects Rails Action Dispatch: vulnerable in Action Dispatch <6.0.6.1, <6.1.7.1, and

Inefficient Regular Expression Complexity

A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted string passed to the underscore method can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory,...

CVE-2023-22796

CVE-2023-22796 affects Ruby on Rails’ Active Support gem. A regex-based DoS vulnerability (catastrophic backtracking) can cause high CPU and memory usage when the underscore method is fed a crafted string, leading to a DoS. Affected: Active Support versions <6.1.7.1 and

CVE-2023-22792

A regular expression based DoS vulnerability in Action Dispatch 6.0.6.1, 6.1.7.1, and 7.0.4.1. Specially crafted cookies, in combination with a specially crafted XFORWARDEDHOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process...

CVE-2023-22795

A regular expression based DoS vulnerability in Action Dispatch 6.1.7.1 and 7.0.4.1 related to the If-None-Match header. A specially crafted HTTP If-None-Match header can cause the regular expression engine to enter a state of catastrophic backtracking, when on a version of Ruby below 3.2.0. This...

CVE-2023-22796

A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted string passed to the underscore method can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory,...

CVE-2023-22799

A ReDoS based DoS vulnerability in the GlobalID 1.0.1 which could allow an attacker supplying a carefully crafted input can cause the regular expression engine to take an unexpected amount of time. All users running an affected release should either upgrade or use one of the workarounds immediate...

CVE-2023-22795

A regular expression based DoS vulnerability in Action Dispatch 6.1.7.1 and 7.0.4.1 related to the If-None-Match header. A specially crafted HTTP If-None-Match header can cause the regular expression engine to enter a state of catastrophic backtracking, when on a version of Ruby below 3.2.0. This...

CVE-2023-22792

A regular expression based DoS vulnerability in Action Dispatch 6.0.6.1, 6.1.7.1, and 7.0.4.1. Specially crafted cookies, in combination with a specially crafted XFORWARDEDHOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process...

CVE-2023-22796

A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted string passed to the underscore method can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory,...

GHSA-C2JC-4FPR-4VHG @sideway/formula contains Regular Expression Denial of Service (ReDoS) Vulnerability

Impact User-provided strings to formula's parser might lead to polynomial execution time. Patches Users should upgrade to 3.0.1+. Workarounds None...

CVE-2023-25167

Discourse is an open source discussion platform. In affected versions a malicious user can cause a regular expression denial of service using a carefully crafted git URL. This issue is patched in the latest stable, beta and tests-passed versions of Discourse. Users are advised to upgrade. There a...

CVE-2023-25167 Regular expression denial of service via installing themes via git in discourse

Discourse is an open source discussion platform. In affected versions a malicious user can cause a regular expression denial of service using a carefully crafted git URL. This issue is patched in the latest stable, beta and tests-passed versions of Discourse. Users are advised to upgrade. There a...

CVE-2023-25167 Regular expression denial of service via installing themes via git in discourse

Discourse is an open source discussion platform. In affected versions a malicious user can cause a regular expression denial of service using a carefully crafted git URL. This issue is patched in the latest stable, beta and tests-passed versions of Discourse. Users are advised to upgrade. There a...

Regular Expression Denial of Service (ReDoS)

Overview deno is an a simple, modern and secure runtime for JavaScript and TypeScript that uses V8 and is built in Rust. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS due to the upgradeWebSocket function, which contains regexes in the form of /s,s/...

Regular Expression Denial Of Service (ReDoS)

http-cache-semantics is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability exists in the index.js because of insufficient regular expression complexity which allows an attacker to cause an application crash...