Security Bulletin: Due to use of Golang Go, multiple vulnerabilities affect IBM Cloud Pak System

Summary Due to use of Golang Go multiple vulnerabilities affect IBM Cloud Pak System. IBM Cloud Pak System has addressed these vulnerabilities. Vulnerability Details CVEID:CVE-2026-39827 DESCRIPTION: An authenticated SSH client that repeatedly opened channels which were rejected by the server...

netty-transport-sctp: Netty-transport-sctp: Denial of Service due to unbounded memory growth from SctpMessage fragments

A flaw was found in netty-transport-sctp. A remote attacker can exploit this vulnerability by sending specially crafted, non-complete Stream Control Transmission Protocol SCTP message fragments. This can lead to unbounded memory growth within the application, causing a Denial of Service DoS...

CVE-2026-59879

Immutable.js provides many Persistent Immutable data structures. Prior to 4.3.9 and 5.1.8, Listset, ListsetSize, ListsetIn, ListupdateIn, and the functional set, setIn, and updateIn mishandle an index or size in the range 2 30 to 2 31 in setListBounds in src/List.js, causing an empty List to ente...

EUVD-2026-42318

Immutable.js provides many Persistent Immutable data structures. Prior to 4.3.9 and 5.1.8, Listset, ListsetSize, ListsetIn, ListupdateIn, and the functional set, setIn, and updateIn mishandle an index or size in the range 2 30 to 2 31 in setListBounds in src/List.js, causing an empty List to ente...

undici: undici: Denial of Service due to unbounded memory growth via WebSocket frames

A flaw was found in undici. A malicious WebSocket server can exploit this by streaming numerous small or empty continuation frames. This can bypass per-frame and cumulative-size validation, leading to unbounded memory growth in the client process. The primary consequence is memory exhaustion,...

CVE-2026-56810 mint buffers an entire chunked response chunk in memory in Mint.HTTP1.decode_body/5

Allocation of Resources Without Limits or Throttling vulnerability in elixir-mint mint Mint.HTTP1 module allows a denial of service via an oversized chunked transfer-encoded response. This vulnerability is associated with program files lib/mint/http1.ex and program routines...

undici: undici: Denial of Service due to unbounded memory growth via WebSocket frames

A flaw was found in undici. A malicious WebSocket server can exploit this by streaming numerous small or empty continuation frames. This can bypass per-frame and cumulative-size validation, leading to unbounded memory growth in the client process. The primary consequence is memory exhaustion,...

Important: Red Hat Security Advisory: nodejs22 security, bug fix, and enhancement update

An update for nodejs22 is now available for Red Hat Enterprise Linux 10. 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...

undici: undici: Denial of Service due to unbounded memory growth via WebSocket frames

A flaw was found in undici. A malicious WebSocket server can exploit this by streaming numerous small or empty continuation frames. This can bypass per-frame and cumulative-size validation, leading to unbounded memory growth in the client process. The primary consequence is memory exhaustion,...

ALSA-2026:35891 Important: nodejs:24 security, bug fix, and enhancement update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input CVE-2026-42338 undici: undici: Denial of Service due to...

EUVD-2026-40421

An unauthenticated remote attacker can repeatedly send a single crafted connection request to leak memory. Against storescp in its default single-process mode, memory grows quickly and the service is eventually killed, after which it stops accepting connections until an operator restarts it...

CVE-2026-50254

CVE-2026-50254 affects the DCMTK toolkit’s storescp component. An unauthenticated remote attacker can repeatedly send a crafted connection request, causing a memory leak that grows quickly in the default single-process mode, ultimately killing the service and requiring an operator to restart it. ...

PT-2026-54445

Name of the Vulnerable Software and Affected Versions Sigstore Timestamp Authority versions prior to v2.0.7 Description An unauthenticated remote attacker can cause unbounded memory growth on the timestamp authority server. The issue occurs because the wrapMetrics middleware records the raw HTTP...

Linux Distros Unpatched Vulnerability : CVE-2026-56018

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - JavaScript::Minifier::XS versions before 0.16 for Perl leak memory on every call to minify, allowing unbounded memory growth. In JsMinify XS.xs the cleanup free...

SUSE SLES15 Security Update : nodejs22 (SUSE-SU-2026:2647-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2647-1 advisory. This update for nodejs22 fixes the following issues Update to 22.23.0: - CVE-2026-6733: undici: Undici: Response queue poisoning on...

SUSE-SU-2026:2647-1 Security update for nodejs22

This update for nodejs22 fixes the following issues Update to 22.23.0: - CVE-2026-6733: undici: Undici: Response queue poisoning on reused keep-alive sockets can lead to incorrect response delivery bsc1268479. - CVE-2026-9496: pacote: excessive CPU consumption in addGitSha when processing a...

CVE-2026-13322

A flaw was found in KubeVirt's downward metrics virtio-serial server. The server reads guest requests using textproto.Reader.ReadLine, which buffers input indefinitely until a newline character is received, with no length limit or read deadline. A user with access to a VM guest that has the...

EUVD-2026-31392

golang.org/x/crypto/ssh: Invoking memory leak when rejecting channels can lead to DoS...

SUSE-SU-2026:2633-1 Security update for nodejs24

This update for nodejs24 fixes the following issues Update to 24.17.0: - CVE-2026-2581: undici: Undici: Denial of Service due to uncontrolled resource consumption bsc1268480. - CVE-2026-6733: undici: Undici: Response queue poisoning on reused keep-alive sockets can lead to incorrect response...

Node.js Module Undici 8.1.x < 8.5.0 DoS (CVE-2026-9675)

The nodejs module Undici detected on the host is version 8.1.x prior to 8.5.0. It is, therefore, affected by a denial of service vulnerability: - The undici WebSocket client enforces maxPayloadSize per-frame but does not enforce the cumulative size of fragmented uncompressed messages. A malicious...