Summary Node.js is used by IBM App Connect Enterprise Certified Container as a runtime engine. IBM App Connect Enterprise Certified Container operands are vulnerable to denial of service. This bulletin provides patch information to address the reported vulnerability in Node.js modules ws and gRPC. [CVE-2024-37168] [CVE-2024-34890] Vulnerability Details ** CVEID: CVE-2024-37890 DESCRIPTION: **Node.js ws module is vulnerable to a denial of service, caused by a NULL pointer dereference. By sending a specially crafted request with multiple HTTP headers, a remote attacker could exploit this vulnerability to cause the server to crash. CVSS Base score: 7.5 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/295049 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) ** CVEID: CVE-2024-37168 DESCRIPTION: **gRPC on Node.js is vulnerable to a denial of service, caused by a flaw with memory allocation with excessive size value. By sending specially crafted messages, a remote attacker could exploit this vulnerability to cause a denial of service condition. CVSS Base score: 5.3 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/294632 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) Affected Products and Versions Affected Product(s)| Version(s) —|— App Connect Enterprise Certified Container| 5.0-lts App Connect Enterprise Certified Container| 7.1 App Connect…Read More