Security Bulletin: Multiple Vulnerabilities in IBM Event Streams

Summary Multiple vulnerabilities were addressed in IBM Event Streams version 13.0.2 Vulnerability Details CVEID:CVE-2026-44249 DESCRIPTION: Netty is a network application framework for development of protocol servers and clients. In netty-handler prior to versions 4.1.135.Final and 4.2.15.Final, ...

OESA-2026-3666 ruby security update

Ruby is a fast and easy interpreted scripting language for object-oriented programming. It has many functions for processing text Files and perform system management tasks such as Perl. Security Fixes: An issue was discovered in the resolv gem before 0.7.2 for Ruby. Resolv::DNS::Resource.getclass...

OESA-2026-3667 ruby security update

Ruby is a fast and easy interpreted scripting language for object-oriented programming. It has many functions for processing text Files and perform system management tasks such as Perl. Security Fixes: An issue was discovered in the resolv gem before 0.7.2 for Ruby. Resolv::DNS::Resource.getclass...

OESA-2026-3634 libvirt security update

Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux and other OSes. The main package includes the libvirtd server exporting the virtualization support. Security Fixes: A flaw was found in libvirt. An unprivileged local user could exploit an integer...

EUVD-2026-71791

ntop nDPI versions before 6.0 contain a heap buffer overflow vulnerability in the ndpijsonstringescape function that writes beyond caller-supplied buffer boundaries. Attackers can trigger the overflow by supplying crafted network packet data including TLS SNI, HTTP headers, or DNS names that reac...

Linux Distros Unpatched Vulnerability : CVE-2026-86098

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntop nDPI versions before 6.0 contain a heap buffer overflow vulnerability in the ndpijsonstringescape function that writes beyond caller-supplied buffer...

Fedora 46 : rust-hickory-net / rust-hickory-proto / rust-hickory-resolver (2026-08a5c52d65)

The remote Fedora 46 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-08a5c52d65 advisory. Update hickory-dns crates to version 0.26.2. This includes fixes for a large number of security relevant bugs. Release notes:...

AlmaLinux 10 : go-fdo-client (ALSA-2026:62577)

The remote AlmaLinux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:62577 advisory. crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application CVE-2026-33810 encoding/asn1: golang: Go...

CVE-2026-86098

ntop nDPI versions before 6.0 contain a heap buffer overflow vulnerability in the ndpijsonstringescape function that writes beyond caller-supplied buffer boundaries. Attackers can trigger the overflow by supplying crafted network packet data including TLS SNI, HTTP headers, or DNS names that reac...

EUVD-2026-60963

CodeWhale: SSRF‌ bypass - TOCTOU on DNS failure for DNS pinning...

Security Bulletin: Vulnerability in Netty's DnsResolveContext affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.

Summary Potential vulnerability in Netty's DnsResolveContext has been identified that affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge - Assistant Builder Component. . The vulnerability have been addressed. Refer to details for additional...

CVE-2026-77822

IBM ContextForge MCP Gateway could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery via DNS rebinding...

CVE-2026-77822

IBM ContextForge MCP Gateway could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery via DNS rebinding...

CVE-2026-18905

IBM ContextForge MCP Gateway mcp-contextforge-gateway = v1.0.6 MCP Context Forge could allow a remote authenticated attacker to obtain sensitive information due to a DNS rebinding vulnerability during tool invocation...

CVE-2026-18905

IBM ContextForge MCP Gateway mcp-contextforge-gateway = v1.0.6 MCP Context Forge could allow a remote authenticated attacker to obtain sensitive information due to a DNS rebinding vulnerability during tool invocation...

CVE-2026-18905 IBM ContextForge MCP Gateway is affected by server-side request forgery via DNS TOCTOU at tool invocation

IBM ContextForge MCP Gateway mcp-contextforge-gateway = v1.0.6 MCP Context Forge could allow a remote authenticated attacker to obtain sensitive information due to a DNS rebinding vulnerability during tool invocation...

CVE-2026-18905

IBM ContextForge MCP Gateway (mcp-contextforge-gateway) versions up to v1.0.6 are vulnerable to a DNS rebinding attack that enables server-side request forgery (SSRF) . The gateway validates REST tool target URLs only once at tool-registration time; when the same tool is later invoked, the stored...

EUVD-2026-71315

IBM ContextForge MCP Gateway mcp-contextforge-gateway = v1.0.6 MCP Context Forge could allow a remote authenticated attacker to obtain sensitive information due to a DNS rebinding vulnerability during tool invocation...

CVE-2026-85673

LLaMA-Factory contains a server-side request forgery vulnerability in the OpenAI-compatible API multimodal media URL handler that allows unauthenticated attackers to bypass SSRF validation. The checkssrfurl guard validates URLs once but requests.get follows redirects and re-resolves DNS without...

CVE-2026-77822

IBM ContextForge MCP Gateway (versions ≤ v1.0.8) is vulnerable to server-side request forgery (SSRF) via DNS rebinding in its A2A invocation endpoint (POST /a2a/{agent_name}/invoke). Unlike other outbound egress paths, this endpoint does not pin the DNS-resolved IP at connection time, allowing a ...