Important: Red Hat Security Advisory: tomcat security update

An update for tomcat is now available for Red Hat Enterprise Linux 9. 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 vulnerability from th...

tomcat: Apache Tomcat: Certificate revocation bypass due to improper OCSP response validation

A flaw was found in Apache Tomcat. When an Online Certificate Status Protocol OCSP responder is used, the Tomcat Native component, and Tomcat's FFM port of the Tomcat Native code, does not properly verify or check the freshness of the OCSP response. This improper input validation vulnerability...

ShellShock - Remote Code Execution

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

Apache <= 2.4.48 Mod_Proxy - Server-Side Request Forgery

Apache 2.4.48 and below contain an issue where uri-path can cause modproxy to forward the request to an origin server chosen by the remote user. id: CVE-2021-40438 info: name: Apache = 2.4.48 ModProxy - Server-Side Request Forgery author: pdteam severity: critical description: Apache 2.4.48 and...

Apache 2.4.49 - Path Traversal and Remote Code Execution

A flaw was found in a change made to path normalization in Apache HTTP Server 2.4.49. An attacker could use a path traversal attack to map URLs to files outside the expected document root. If files outside of the document root are not protected by "require all denied" these requests can succeed...

Important: tomcat security update

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages JSP technologies. Security Fixes: tomcat: Apache Tomcat: Certificate revocation bypass due to improper OCSP response validation CVE-2026-24734 For more details about the security issues, including the impact, a CVSS...

Apache CXF < 4.1.7 / 4.2.x < 4.2.2 Multiple Vulnerabilities

The version of Apache CXF installed on the remote host is prior to 4.1.7 or 4.2.x prior to 4.2.2. It is, therefore, affected by multiple vulnerabilities, including: - A JNDI Injection vulnerability in the JCA integration module allows code execution if an attacker can manipulate the JCA deploymen...

CVE-2026-50633

A flaw was found in Apache CXF's JCA integration module. This Java Naming and Directory Interface JNDI Injection vulnerability allows for arbitrary code execution. A remote attacker could exploit this by manipulating the Java EE Connector Architecture JCA deployment descriptor ra.xml or runtime...

CVE-2026-50627

A flaw was found in Apache CXF. The JwtAccessTokenValidator class fails to properly validate the 'aud' Audience claims within incoming JSON Web Token JWT access tokens. This vulnerability allows an attacker to reuse a JWT, originally intended for one resource server, against a different resource...

Code Injection

Apache Flink is vulnerable to Code Injection. The vulnerability is due to improper escaping of user-controlled strings during SQL code generation, which allows an authenticated attacker to inject arbitrary Java code and execute it on TaskManagers through specially crafted SQL queries...

Security Bulletin: IBM Engineering Systems Design Rhapsody TestConductor was affected by CVE-2025-48924

Summary IBM Engineering Systems Design Rhapsody TestConductor was vulnerable to an uncontrolled recursion on very long inputs. This could cause components using Apache Commons Lang to stop. Vulnerability Details CVEID:CVE-2025-48924 DESCRIPTION: Uncontrolled Recursion vulnerability in Apache...

TencentOS Server 3: httpd:2.4 (TSSA-2026:0498)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0498 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

Exploit for Memory Allocation with Excessive Size Value in Apache Http_Server

http2-bomb-detector HTTP/2 Bomb CVE-2026-49975 Non-destru...

RLSA-2026:25225 Important: mod_http2 security update

The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack CVE-2026-49975 For more details about the security issues, including the impact, a...

[SECURITY] [DLA 4629-1] apache2 security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4629-1 [email protected] https://www.debian.org/lts/security/ Bastien Roucariès June 12, 2026 https://wiki.debian.org/LTS -...

CVE-2026-44119

A flaw was found in Apache HTTP Server. This improper privilege management vulnerability allows local .htaccess authors to read files with the privileges of the httpd user. This could lead to unauthorized information disclosure...

CVE-2026-29170

A flaw was found in Apache HTTP Server, specifically within the modproxyftp module. This cross-site scripting XSS vulnerability occurs during the generation of HTML directory lists when the server is configured to list FTP directory contents via either a forward or reverse proxy. An attacker coul...

Information Disclosure org.apache.tomcat:tomcat-catalina Dependency in Jira Software Data Center

This High severity Information Disclosure vulnerability was introduced in versions 9.12.1, 9.15.2, 9.16.0, 9.17.0, 10.0.1, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Software Data Center. This Information Disclosure vulnerability, with a CVS...

GHSA-GHVC-7HP8-2G2V Apache cxf-core: No restriction on attachment headers per message

There is no restriction on the amount of attachment headers that a message can contain when being deserialized by Apache CXF, which can lead to uncontrolled resource consumption or a denial of service attack. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fix this...

Apache cxf-core: No restriction on attachment headers per message

There is no restriction on the amount of attachment headers that a message can contain when being deserialized by Apache CXF, which can lead to uncontrolled resource consumption or a denial of service attack. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fix this...