Moderate: Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (python-django) security update

An update for python-django is now available for Red Hat OpenStack Platform 17.1 Wallaby. 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...

CVE-2024-13926

The WP-Syntax WordPress plugin through 1.2 does not properly handle input, allowing an attacker to create a post containing a large number of tags, thereby exploiting a catastrophic backtracking issue in the regular expression processing to cause a DoS...

CVE-2024-13926

The WP-Syntax WordPress plugin (versions 1.2 and earlier ) is vulnerable to a Denial of Service (DoS) attack due to improper input handling. An attacker can create a post containing a large number of tags, triggering a catastrophic backtracking issue during regular expression processing (CWE-1333...

CVE-2024-13926 WP-Syntax <= 1.2 - Author+ Potential ReDoS

The WP-Syntax WordPress plugin through 1.2 does not properly handle input, allowing an attacker to create a post containing a large number of tags, thereby exploiting a catastrophic backtracking issue in the regular expression processing to cause a DoS...

PT-2025-17359 · WordPress · Wp-Syntax

Name of the Vulnerable Software and Affected Versions: WP-Syntax WordPress plugin versions 1.2 and earlier Description: The issue arises from the plugin's improper handling of input, allowing an attacker to create a post with a large number of tags. This exploits a catastrophic backtracking issue...

SUSE CVE-2025-27220

In the CGI gem before 0.4.2 for Ruby, a Regular Expression Denial of Service ReDoS vulnerability exists in the UtilescapeElement method...

CVE-2025-25289 @octokit/request-error has a Regular Expression in index that Leads to ReDoS Vulnerability Due to Catastrophic Backtracking

@octokit/request-error is an error class for Octokit request errors. Starting in version 1.0.0 and prior to version 6.1.7, a Regular Expression Denial of Service ReDoS vulnerability exists in the processing of HTTP request headers. By sending an authorization header containing an excessively long...

GHSA-XX4V-PRFH-6CGC @octokit/request-error has a Regular Expression in index that Leads to ReDoS Vulnerability Due to Catastrophic Backtracking

Summary A Regular Expression Denial of Service ReDoS vulnerability exists in the processing of HTTP request headers. By sending an authorization header containing an excessively long sequence of spaces followed by a newline and "@", an attacker can exploit inefficient regular expression processin...

PT-2024-29584

Name of the Vulnerable Software and Affected Versions fast-xml-parser versions prior to 4.4.1 Description A ReDOS issue exists in the currency.js component of the fast-xml-parser library, specifically affecting the experimental version 5. This issue can cause a denial of service during currency...

pypa-setuptools: Regular Expression Denial of Service (ReDoS) in package_index.py

A flaw was found in Python Setuptools due to a regular expression Denial of Service ReDoS present in packageindex.py. This issue could allow a remote attacker to cause a denial of service via HTML in a crafted package or custom PackageIndex page...

OPENSUSE-SU-2024:0077-1 Security update for python-Django

This update for python-Django fixes the following issues: - CVE-2024-27351: Fixed a denial-of-service in regular expression of django.utils.text.Truncator.words boo1220358...

CVE-2021-40894

A Regular Expression Denial of Service ReDOS vulnerability was discovered in underscore-99xp v1.7.2 when the deepValueSearch function is called...

USN-5460-1 vim vulnerabilities

It was discovered that Vim was incorrectly processing Vim buffers. An attacker could possibly use this issue to perform illegal memory access and expose sensitive information. CVE-2022-0554 It was discovered that Vim was not properly performing bounds checks for column numbers when replacing tabs...

PT-2022-16962

Name of the Vulnerable Software and Affected Versions ESAPI versions prior to 2.3.0.0 Description There is a potential for a cross-site scripting vulnerability in ESAPI caused by an incorrect regular expression for onsiteURL in the antisamy-esapi.xml configuration file. This can cause javascript:...

CVE-2021-42257

The CVE-2021-42257 issue affects check_smart prior to version 6.9.1, where an unprivileged user could gain unintended drive access because the check only matches a substring of a device path (the /dev/bus substring and a number) via an unanchored regular expression. The root cause is a permissive...

CVE-2021-23346

This affects the package html-parse-stringify before 2.0.1; all versions of package html-parse-stringify2. Sending certain input could cause one of the regular expressions that is used for parsing to backtrack, freezing the process...

MGASA-2020-0452 Updated oniguruma packages fix security vulnerability

In Oniguruma, an attacker able to supply a regular expression for compilation may be able to overflow a buffer by one byte in concatoptexactstr in src/regcomp.c CVE-2020-26159...

GHSA-M45F-4828-5CV5 Regular Expression Denial of Service in highcharts

Withdrawn: Duplicate of GHSA-xmc8-cjfr-phx3...

PYSEC-2020-340

In Mozilla Bleach before 3.1.4, bleach.clean behavior parsing style attributes could result in a regular expression denial of service ReDoS...

OPENSUSE-SU-2020:0274-1 Security update for python3

This update for python3 fixes the following issues: Security issues fixed: - CVE-2019-9674: Improved the documentation to reflect the dangers of zip-bombs bsc1162825. - CVE-2020-8492: Fixed a regular expression in urrlib that was prone to denial of service via HTTP bsc1162367. Non-security issue...