(RHSA-2023:7626) Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.57 SP2 security update

Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTTP Server, is common to multiple JBoss middleware products and packaged under Red Hat JBoss Core Services, to allow for faster distribution of updates and for a more consistent update experience.

This release of Red Hat JBoss Core Services Apache HTTP Server 2.4.57 Service Pack 2 serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.57 Service Pack 1, and includes bug fixes and enhancements, which are documented in the Release Notes linked to in the References section.

Security Fix(es):

• curl: a heap based buffer overflow in the SOCKS5 proxy handshake (CVE-2023-38545)
• curl: out of heap memory issue due to missing limit on header quantity (CVE-2023-38039)
• curl: cookie injection with none file (CVE-2023-38546)
• jbcs-httpd24-mod_jk: httpd: Apache Tomcat Connectors (mod_jk) Information Disclosure (CVE-2023-41081)
• jbcs-httpd24-openssl: OpenSSL: Excessive time spent checking DH q parameter value (CVE-2023-3817)
• libxml2: crafted xml can cause global buffer overflow (CVE-2023-39615)
• mod_http2: reset requests exhaust memory (incomplete fix of CVE-2023-44487) (CVE-2023-45802)
• openssl: Excessive time spent checking DH keys and parameters (CVE-2023-3446)
• openssl: Invalid certificate policies in leaf certificates are silently ignored (CVE-2023-0465)
• openssl: Possible DoS translating ASN.1 object identifiers (CVE-2023-2650)
• openssl: Denial of service by excessive resource usage in verifying X509 policy constraints (CVE-2023-0464)
• openssl: Certificate policy check not enabled (CVE-2023-0466)
• zlib: integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_6 (CVE-2023-45853)

A Red Hat Security Bulletin which addresses further details about this flaw is available in the References section.

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.