vLLM vulnerable to Regular Expression Denial of Service

Summary A recent review identified several regular expressions in the vllm codebase that are susceptible to Regular Expression Denial of Service ReDoS attacks. These patterns, if fed with crafted or malicious input, may cause severe performance degradation due to catastrophic backtracking. 1...

DEBIAN-CVE-2018-25110

Marked prior to version 0.3.17 is vulnerable to a Regular Expression Denial of Service ReDoS attack due to catastrophic backtracking in several regular expressions used for parsing HTML tags and markdown links. An attacker can exploit this vulnerability by providing specially crafted markdown...

CVE-2018-25110

CVE-2018-25110 affects the markedjs/marked parser. The vulnerability stems from catastrophic backtracking in several regular expressions used for parsing HTML tags and markdown links, allowing a Regular Expression Denial of Service (ReDoS) via crafted markdown input (e.g., deeply nested or repeti...

CVE-2024-7610

A Denial of Service DoS condition has been discovered in GitLab CE/EE affecting all versions starting with 15.9 before 17.0.6, 17.1 prior to 17.1.4, and 17.2 prior to 17.2.2. It is possible for an attacker to cause catastrophic backtracking while parsing results from Elasticsearch...

CVE-2020-13349

An issue has been discovered in GitLab EE affecting all versions starting from 8.12. A regular expression related to a file path resulted in the Advanced Search feature susceptible to catastrophic backtracking. Affected versions are =8.12, =13.4, =13.5, 13.5.2...

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...

Regular Expression Denial of Service (ReDoS)

Overview org.webjars.npm:brace-expansion is a WebJar for brace-expansion. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in the expand function, which is prone to catastrophic backtracking on very long malicious inputs. PoC js import index from...

Regular Expression Denial Of Service

uptime-kuma is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is due to inefficient regex processing due to catastrophic backtracking triggered by crafted input during notification creation via the web service...

Uptime Kuma's Regular Expression in pushdeeer and whapi file Leads to ReDoS Vulnerability Due to Catastrophic Backtracking

Summary There is a ReDoS vulnerability risk in the system, specifically when administrators create notification through the web servicepushdeer and whapi. If a string is provided that triggers catastrophic backtracking in the regular expression, it may lead to a ReDoS attack. Details The regular...

GHSA-HX7H-9VF7-5XHG Uptime Kuma's Regular Expression in pushdeeer and whapi file Leads to ReDoS Vulnerability Due to Catastrophic Backtracking

Summary There is a ReDoS vulnerability risk in the system, specifically when administrators create notification through the web servicepushdeer and whapi. If a string is provided that triggers catastrophic backtracking in the regular expression, it may lead to a ReDoS attack. Details The regular...

USN-7365-1: NLTK vulnerabilities

It was discovered that NLTK contained a regex that is susceptible to catastrophic backtracking. An attacker could possibly use this issue to cause a denial of service. CVE-2021-3842, CVE-2021-43854...

USN-7365-1 nltk vulnerabilities

It was discovered that NLTK contained a regex that is susceptible to catastrophic backtracking. An attacker could possibly use this issue to cause a denial of service. CVE-2021-3842, CVE-2021-43854...

Ubuntu: Security Advisory (USN-7365-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...

GHSA-3RW8-4XRQ-3F7P Duplicate Advisory: Uptime Kuma ReDoS vulnerability

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-hx7h-9vf7-5xhg. This link is maintained to preserve external references. Original Description Uptime Kuma == 1.23.0 has a ReDoS vulnerability, specifically when an administrator creates a notification through th...

CVE-2025-26042

Uptime Kuma == 1.23.0 has a ReDoS vulnerability, specifically when an administrator creates a notification through the web service. If a string is provided it triggers catastrophic backtracking in the regular expression, leading to a ReDoS attack...

CVE-2025-26042

Uptime Kuma == 1.23.0 has a ReDoS vulnerability, specifically when an administrator creates a notification through the web service. If a string is provided it triggers catastrophic backtracking in the regular expression, leading to a ReDoS attack...

CVE-2025-26042

Uptime Kuma

Linux Distros Unpatched Vulnerability : CVE-2019-14232

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If django.utils.text.Truncator's chars and words methods...

CVE-2025-25290 @octokit/request has a Regular Expression in fetchWrapper that Leads to ReDoS Vulnerability Due to Catastrophic Backtracking

@octokit/request sends parameterized requests to GitHub’s APIs with sensible defaults in browsers and Node. Starting in version 1.0.0 and prior to versions 9.2.1 and 8.4.1, the regular expression /+; rel="deprecation"/ used to match the link header in HTTP responses is vulnerable to a ReDoS Regul...

CVE-2025-25288 @octokit/plugin-paginate-rest has a Regular Expression in iterator that Leads to ReDoS Vulnerability Due to Catastrophic Backtracking

@octokit/plugin-paginate-rest is the Octokit plugin to paginate REST API endpoint responses. For versions starting in 1.0.0 and prior to 11.4.1 of the npm package @octokit/plugin-paginate-rest, when calling octokit.paginate.iterator, a specially crafted octokit instance—particularly with a...