Security Bulletin: Denial of Service vulnerability affect IBM Business Automation Workflow - CVE-2024-21538

Summary IBM Business Automation Workflow is vulnerable to a Denial of Service attack. Vulnerability Details CVEID:CVE-2024-21538 DESCRIPTION: Versions of the package cross-spawn before 7.0.5 are vulnerable to Regular Expression Denial of Service ReDoS due to improper input sanitization. An attack...

CVE-2024-41766

IBM Engineering Lifecycle Optimization - Publishing 7.0.2 and 7.0.3 could allow a remote attacker to cause a denial of service using a complex regular expression...

Security update for python-pydantic

This update for python-pydantic fixes the following issues: CVE-2024-3772: Fixed Regular expression DoS bsc1222806 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run the command listed f...

SUSE-SU-2025:0310-1 Security update for python-pydantic

This update for python-pydantic fixes the following issues: - CVE-2024-3772: Fixed Regular expression DoS bsc1222806...

CVE-2025-0367 Regular Expression Denial of Service (ReDoS) in Splunk Supporting Add-on for Active Directory (SA-ldapsearch)

In versions 3.1.0 and lower of the Splunk Supporting Add-on for Active Directory, also known as SA-ldapsearch, a vulnerable regular expression pattern could lead to a Regular Expression Denial of Service ReDoS attack...

CVE-2024-41766 IBM Engineering Lifecycle Optimization - Publishing denial of service

IBM Engineering Lifecycle Optimization - Publishing 7.0.2 and 7.0.3 could allow a remote attacker to cause a denial of service using a complex regular expression...

Security Bulletin: IBM Engineering Lifecycle Optimization - Publishing could allow a remote attacker to cause a denial of service using a complex regular expression.

Summary Regular expressions are a formal language for identifying strings of text, parsing, and matching them. Most regular expressions engines are built over a non-deterministic Finite Automaton NFA. They use backtracking and, while these regular expression engines can quickly confirm a positive...

CVE-2024-9774

CVE-2024-9774 affects the Python-sql library where unary operators do not escape non-Expression. Public sources reference a fix in version 1.5.2 (Fedora/openSUSE advisories), with advisories noting updated packages to address the issue. The CVE entry lists CVSSv3 metrics (base score 6.5, MEDIUM) ...

rexml: REXML ReDoS vulnerability

A flaw was found in the ReXML XML toolkit for Ruby. Parsing XML data containing a large number of digits between & and x...; in a hex numeric character reference &x...; can trigger a regular expression denial of service ReDoS condition, leading to a denial of service...

Regular expression Denial of Service - ReDoS

Description A Regular Expression Denial of Service ReDoS vulnerability identified in the Transformers library, specifically in the file tokenizationnougatfast.py. The vulnerability occurs in the postprocesssingle function, where a regular expression processes specially crafted input. The issue...

Regular Expression Denial of Service (ReDoS)

Overview tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS due to inefficient cookie parsing that results in quadratic performance. An attacker...

SUSE CVE-2020-26311

Useragent is a user agent parser for Node.js. All versions as of time of publication contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service ReDoS. As of time of publication, no patches are available...

Knwl.js 安全漏洞

Knwl.js is a Javascript library from the individual developer Ben Moore that parses dates, times, phone numbers, emails, locations, etc. from text. A security vulnerability exists in Knwl.js version 1.0.2 and earlier versions, which stems from the presence of a regular expression denial of servic...

Regular Expression Denial of Service (ReDoS)

Overview rack is a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between the so-called middleware into a singl...

Async Security Vulnerabilities

Async is a utility module by the individual developer Caolan McMahon in the UK. It is used for working with asynchronous JavaScript. A security vulnerability exists in Async versions 2.6.4 and earlier and 3.2.5 and earlier, which stems from vulnerability to a Regular Expression Denial of Service...

PYSEC-2024-318

A Regular Expression Denial of Service ReDoS vulnerability exists in the latest version of gaizhenbiao/chuanhuchatgpt. The vulnerability is located in the filterhistory function within the utils.py module. This function takes a user-provided keyword and attempts to match it against chat history...

CVE-2024-3872

Mattermost Mobile app versions 2.13.0 and earlier use a regular expression with polynomial complexity to parse certain deeplinks, which allows an unauthenticated remote attacker to freeze or crash the app via a long maliciously crafted link...

Bitdefender GravityZone Update Server 安全漏洞

Bitdefender GravityZone Update Server is a solution for managing and distributing update files on the Bitdefender GravityZone administrator console from Bitdefender Romania. A security vulnerability exists in Bitdefender GravityZone Update Server, which stems from the presence of an incorrect...

SUSE-SU-2024:0902-1 Security update for python-Django

This update for python-Django fixes the following issues: - CVE-2024-27351: Fixed a regular expression DoS in django.utils.text.Truncator.words bsc1220358...

UBUNTU-CVE-2024-1892

A Regular Expression Denial of Service ReDoS vulnerability exists in the XMLFeedSpider class of the scrapy/scrapy project, specifically in the parsing of XML content. By crafting malicious XML content that exploits inefficient regular expression complexity used in the parsing process, an attacker...