TinyMCE Cross-Site Scripting (XSS) vulnerability using noneditable_regexp option

Impact A cross-site scripting XSS vulnerability was discovered in TinyMCE’s content extraction code. When using the noneditableregexp option, specially crafted HTML attributes containing malicious code were able to be executed when content was extracted from the editor. Patches This vulnerability...

Oracle Linux 9 : ruby (ELSA-2024-3838)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-3838 advisory. - Fix double free in Regexp compilation. Resolves: CVE-2022-28738 Tenable has extracted the preceding description block directly from the Oracle Linux...

golang: regexp/syntax: limit memory used by parsing regexps

A flaw was found in the golang package, where programs that compile regular expressions from untrusted sources are vulnerable to memory exhaustion or a denial of service. The parsed regexp representation is linear in the input size. Still, in some cases, the constant factor can be as high as...

Halloy IRC Credential Gatherer

This module searches for credentials stored on Halloy IRC Client on a Windows host. Module Options msf use post/windows/gather/credentials/halloyirc msf posthalloyirc show actions ...actions... msf posthalloyirc set ACTION msf posthalloyirc show options ...show and set options... msf posthalloyir...

RHEL 8 / 9 : Red Hat Service Interconnect 1.4 Release (RHSA-2023:4003)

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:4003 advisory. As a Kubernetes user, I cannot connect easily connect services from one cluster with services on another cluster. Red Hat Application...

RHEL 8 : Release of OpenShift Serverless Client kn 1.24.0 (Important) (RHSA-2022:6042)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:6042 advisory. Red Hat OpenShift Serverless Client kn 1.24.0 provides a CLI to interact with Red Hat OpenShift Serverless 1.24.0. The kn CLI is delivered a...

RHEL 8 : Release of OpenShift Serverless Client kn 1.27.0 (Moderate) (RHSA-2023:0708)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:0708 advisory. Red Hat OpenShift Serverless Client kn 1.27.0 provides a CLI to interact with Red Hat OpenShift Serverless 1.27.0. The kn CLI is delivered a...

Fedora: Security Advisory for regexp (FEDORA-2024-129d8ca6fc)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

BIT-RUBY-2022-28738

A double free was found in the Regexp compiler in Ruby 3.x before 3.0.4 and 3.1.x before 3.1.2. If a victim attempts to create a Regexp from untrusted user input, an attacker may be able to write to unexpected memory locations...

GLSA-202401-27 : Ruby: Multiple vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202401-27 Ruby: Multiple vulnerabilities - An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header...

Moderate: Red Hat Security Advisory: container-tools:4.0 security update

An update for the container-tools:4.0 module is now available for Red Hat Enterprise Linux 8. 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 eac...

Discourse < 3.1.3, 3.2.x < 3.2.0.beta3 Multiple Vulnerabilities

Discourse is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:discourse:discourse"; ifdescripti...

CVE-2023-45806 Discourse vulnerable to DoS via Regexp Injection in Full Name

Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the stable branch and version 3.2.0.beta3 of the beta and tests-passed branches, if a user has been quoted and uses a | in their full name, they might be able to trigger a bug that generates a lot of duplicat...

CVE-2023-45806 Discourse vulnerable to DoS via Regexp Injection in Full Name

Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the stable branch and version 3.2.0.beta3 of the beta and tests-passed branches, if a user has been quoted and uses a | in their full name, they might be able to trigger a bug that generates a lot of duplicat...

Design/Logic Flaw

Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled server to mount a Denial Of Service...

CVE-2023-5876 Regex DoS from a malicious server enrolled in Desktop

Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled server to mount a Denial Of Service...

CVE-2023-5876

Mattermost security issue CVE-2023-5876: a RegExp built from the server URL path is not properly validated, allowing a malicious server-enrolled attacker to cause a Denial of Service. Descriptions across sources attribute this to Mattermost and note vulnerability affects Mattermost versions up to...

CVE-2023-5876 Regex DoS from a malicious server enrolled in Desktop

Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled server to mount a Denial Of Service...

Ubuntu 16.04 ESM : minimatch vulnerability (USN-4783-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by a vulnerability as referenced in the USN-4783-1 advisory. It was discovered that minimatch did not perform necessary bounds checking on regular expressions. An attacker could use this vulnerability to cause a denial of...

Medium: ruby

Issue Overview: A double-free vulnerability was found in Ruby. The issue occurs during Regexp compilation. This flaw allows an attacker to create a Regexp object with a crafted source string that could cause the same memory to be freed twice. CVE-2022-28738 A buffer overrun vulnerability was foun...