GHSA-3WXX-Q3GV-PVVV LlamaIndex vulnerable to DoS attack through uncontrolled recursive JSON parsing

The JSONReader in run-llama/llamaindex versions 0.12.28 is vulnerable to a stack overflow due to uncontrolled recursive JSON parsing. This vulnerability allows attackers to trigger a Denial of Service DoS by submitting deeply nested JSON structures, leading to a RecursionError and crashing...

LlamaIndex vulnerable to DoS attack through uncontrolled recursive JSON parsing

The JSONReader in run-llama/llamaindex versions 0.12.28 is vulnerable to a stack overflow due to uncontrolled recursive JSON parsing. This vulnerability allows attackers to trigger a Denial of Service DoS by submitting deeply nested JSON structures, leading to a RecursionError and crashing...

Transformers vulnerable to ReDoS attack through its SETTING_RE variable

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the huggingface/transformers repository, specifically in version 4.49.0. The vulnerability is due to inefficient regular expression complexity in the SETTINGRE variable within the transformers/commands/chat.py file. The...

CVE-2025-3262 Regular Expression Denial of Service (ReDoS) in huggingface/transformers

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the huggingface/transformers repository, specifically in version 4.49.0. The vulnerability is due to inefficient regular expression complexity in the SETTINGRE variable within the transformers/commands/chat.py file. The...

PT-2025-28149

Name of the Vulnerable Software and Affected Versions: llama index versions v0.12.21 through v0.12.28 Description: An XML Entity Expansion vulnerability, also known as a 'billion laughs' attack, exists in the sitemap parser of the run-llama/llama index repository. This issue allows an attacker to...

redis,valkey -- DoS Vulnerability due to bad connection error handling

@julienperriercornet reports: An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service...

PT-2025-28132

Name of the Vulnerable Software and Affected Versions: Redis versions prior to 8.0.3 Redis versions prior to 7.4.5 Redis versions prior to 7.2.10 Redis versions prior to 6.2.19 Description: The issue is related to an unauthenticated connection that can cause repeated IP protocol errors, leading t...

DoS (Denial of Service) org.apache.tomcat:tomcat-catalina Dependency in Jira Software Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in versions 10.3.0 and 10.7.1 of Jira Software Data Center and Server. This Third-Party Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an...

Rust Web Push is vulnerable to a DoS attack via a large integer in a Content-Length header

The web-push crate before 0.10.4 for Rust allows a denial of service memory consumption in the built-in clients via a large integer in a Content-Length header. The patch was initially made available in version 0.10.3, but version 0.10.3 has since been yanked...

Fixed in Apache Tomcat 10.1.43

Low: DoS due to overflow in file upload limit CVE-2025-52520 For some unlikely configurations of multipart upload, an Integer Overflow vulnerability could lead to a DoS via bypassing of size limits. This was fixed with commit fc42bbcc. This issue was reported to the Tomcat security team on 7 June...

Fixed in Apache Tomcat 9.0.107

Important: APR/Native Connector crash leading to DoS CVE-2025-52434 A race condition on connection close could trigger a JVM crash when using the APR/Native connector leading to a DoS. This was particularly noticeable with client initiated closes of HTTP/2 connections. This was fixed with commit...

Fixed in Apache Tomcat 11.0.9

Low: DoS due to overflow in file upload limit CVE-2025-52520 For some unlikely configurations of multipart upload, an Integer Overflow vulnerability could lead to a DoS via bypassing of size limits. This was fixed with commit a51e4bed. This issue was reported to the Tomcat security team on 7 June...

ruby:3.3 security update

ruby 3.3.8-4 - Upgrade to Ruby 3.3.8. Resolves: RHEL-68632 - Fix Net::IMAP vulnerable to possible DoS by memory exhaustion. CVE-2025-25186 - Fix Denial of Service in CGI::Cookie.parse. CVE-2025-27219 - Fix userinfo leakage in URIjoin, URImerge and URI+. CVE-2025-27221 rubygem-abrt 0.4.0-1 - Updat...

AlmaLinux 9 : libtasn1 (ALSA-2025:7077)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:7077 advisory. libtasn1: Inefficient DER Decoding in libtasn1 Leading to Potential Remote DoS CVE-2024-12133 Tenable has extracted the preceding description block directly from t...

AlmaLinux 9 : gnutls (ALSA-2025:7076)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:7076 advisory. gnutls: GnuTLS Impacted by Inefficient DER Decoding in libtasn1 Leading to Remote DoS CVE-2024-12243 Tenable has extracted the preceding description block directly...

ClamAV 1.2 < 1.4.3 DoS Vulnerability - Windows

ClamAV is prone to a denial of service DoS vulnerability. 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 CPE = "cpe:/a:clamav:clamav";...

ClamAV 1.2 < 1.4.3 DoS Vulnerability - Linux

ClamAV is prone to a denial of service DoS vulnerability. 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 CPE = "cpe:/a:clamav:clamav";...

Cisco Meraki 16.2 / 17 / 18.1 < 18.107.12 / 18.2 < 18.211.2 Multiple Vulnerabilities (cisco-sa-meraki-mx-vpn-dos-QTRHzG2)

The version of the remote Cisco Meraki device is 16.2, 17, 18.1 prior to 18.107.12, or 18.2 prior to 18.211.2. It is, therefore, potentially affected by multiple vulnerabilities as referenced in the cisco-sa-meraki-mx-vpn-dos-QTRHzG2 advisory, including: - Multiple vulnerabilities in the Cisco...

Important: Red Hat Security Advisory: Red Hat Product OCP Tools 4.14 OpenShift Jenkins security update

An update for OpenShift Jenkins is now available for Red Hat Product OCP Tools 4.14. Red Hat Product Security has rated this update as having a security impact of important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Important: Red Hat Security Advisory: Red Hat Product OCP Tools 4.12 OpenShift Jenkins security update

An update for OpenShift Jenkins is now available for Red Hat Product OCP Tools 4.12. Red Hat Product Security has rated this update as having a security impact of important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...