nodejs: Nodejs denial of service

A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths tlsClientError and error, causing either immediate...

nodejs: Node.js: Information disclosure of proxy credentials via proxy tunnel error handling

A flaw was found in Node.js. When proxy credentials are embedded in a proxy URL, an issue in the proxy tunnel error handling can lead to the exposure of these credentials. This information disclosure vulnerability allows an attacker to potentially capture sensitive proxy credentials through logs,...

Node.js: Node.js: Trust-policy bypass due to hostname matching inconsistency

A flaw was found in Node.js. An inconsistency in how Node.js matches hostnames can be exploited by a remote attacker in multi-context mTLS mutual Transport Layer Security setups. This vulnerability allows for a trust-policy bypass, potentially leading to unauthorized access to sensitive informati...

nodejs: Node.js: Certification validation bypass in TLS host verification

A flaw was found in Node.js. An attacker can exploit a vulnerability in the Transport Layer Security TLS host verification process to bypass certification validation. This bypass could allow an attacker to intercept or alter communications, potentially leading to information disclosure or integri...

nodejs: Node.js: Local server can be started without network permission via Permission API flaw

A flaw was found in Node.js. The Node.js Permission API can allow a local server to be started through a Unix domain socket, even when the --allow-net permission is not explicitly granted. This bypasses intended security restrictions, potentially leading to unintended local network exposure or...

SUSE-SU-2026:21166-1 Security update for cockpit

This update for cockpit fixes the following issues: - CVE-2026-25547: brace-expansion: unbounded brace range expansion can lead to excessive resource consumption and crash a Node.js process bsc1257836. - CVE-2026-26996: minimatch: processing of glob pattern containing repeated wildcards followed ...

RHSA-2026:7350 Red Hat Security Advisory: nodejs:24 security update

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nodejs:24 security update

An update is available for nodejs, module.nodejs-packaging, nodejs-packaging, module.nodejs, nodejs-nodemon, module.nodejs-nodemon. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

ROS-20260410-73-0002

A vulnerability in the Node.js software platform involves cross-boundary critical data deletion errors. Exploitation of the vulnerability could allow an attacker acting remotely to impact the confidentiality and integrity of protected information...

Important Photon OS Security Update - PHSA-2026-5.0-0814

Updates of 'nodejs' packages of Photon OS have been released...

ROS-20260410-73-0005

A vulnerability in the Node.js software platform involves an incorrect restriction of the path name of a restricted directory. Exploitation of the vulnerability could allow an attacker to compromise the system...

ROS-20260410-73-0003

A vulnerability in the Node.js software platform involves cross-boundary critical data deletion errors. Exploitation of the vulnerability could allow an attacker acting remotely to impact the confidentiality and integrity of protected information...

CVE-2026-40175: Improper Neutralization of CRLF Sequences in HTTP Headers

Axios is a promise based HTTP client for the browser and Node.js. Versions prior to 1.15.0 and 0.3.1 are vulnerable to a specific gadget-style attack chain in which prototype pollution in a third-party dependency may be leveraged to inject unsanitized header values into outbound requests. This...

CVE-2026-40190: Improperly Controlled Modification of Object Prototype Attributes

LangSmith Client SDKs provide SDK's for interacting with the LangSmith platform. Prior to 0.5.18, the LangSmith JavaScript/TypeScript SDK langsmith contains an incomplete prototype pollution fix in its internally vendored lodash set utility. The baseAssignValue function only guards against the...

ROS-20260410-73-0004

A vulnerability in the Node.js software platform involves an incorrect restriction of the path name of a restricted directory. Exploitation of the vulnerability could allow an attacker to compromise the system...

nodejs: Node.js: Permission bypass allows unauthorized modification of file permissions and ownership via incomplete security fix.

A flaw was found in Node.js. An incomplete security fix allows code operating under restricted file system write permissions to bypass these limitations. This vulnerability enables the modification of file permissions and ownership on already-open files, even when explicit write access is denied...

undici: undici: Denial of Service via unbounded memory consumption during WebSocket permessage-deflate decompression

A flaw was found in undici. A remote attacker can exploit this vulnerability by sending a specially crafted compressed frame, known as a "decompression bomb," during permessage-deflate decompression. The undici WebSocket client does not properly limit the size of decompressed data, leading to...

Node.js: Node.js: Denial of Service due to crafted HTTP `__proto__` header

A flaw was found in Node.js. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP request that includes a header named proto. When a Node.js application processes this request and attempts to access distinct headers, it encounters an unhandled error, leading to an...

CVE-2026-39911

Hashgraph Guardian up to version 3.5.0 exposes an unsandboxed JavaScript execution vulnerability in the Custom Logic policy block worker. Authenticated Standard Registry users can pass user-supplied JavaScript expressions to the Node.js Function() constructor, enabling arbitrary code execution wi...

CVE-2026-39983

basic-ftp is an FTP client for Node.js. Prior to 5.2.1, basic-ftp allows FTP command injection via CRLF sequences \r\n in file path parameters passed to high-level path APIs such as cd, remove, rename, uploadFrom, downloadTo, list, and removeDir. The library's protectWhitespace helper only handle...