CVE-2025-59465: Uncontrolled Resource Consumption

A malformed HTTP/2 HEADERS frame with oversized, invalid HPACK data can cause Node.js to crash by triggering an unhandled TLSSocket error ECONNRESET. Instead of safely closing the connection, the process crashes, enabling a remote denial of service. This primarily affects applications that do not...

Node.js security vulnerabilities

Node.js is an open-source, cross-platform JavaScript runtime environment developed by the Node.js community. There are security vulnerabilities in Node.js, which stem from unhandled TLSSocket errors when processing malformed HTTP/2 HEADERS frames. These vulnerabilities can lead to process crashes...

CVE-2025-55131: Buffer Copy without Checking Size of Input

A flaw in Node.js's buffer allocation logic can expose uninitialized memory when allocations are interrupted, when using the vm module with the timeout option. Under specific timing conditions, buffers allocated with Buffer.alloc and other TypedArray instances like Uint8Array may contain leftover...

CVE-2025-59466: Uncaught Exception

We have identified a bug in Node.js error handling where "Maximum call stack size exceeded" errors become uncatchable when asynchooks.createHook is enabled. Instead of reaching process.on'uncaughtException', the process terminates, making the crash unrecoverable. Applications that rely on...

Node.js security vulnerabilities

Node.js is an open-source, cross-platform JavaScript runtime environment developed by the Node.js community. There are security vulnerabilities in Node.js, stemming from defects in buffer allocation logic. These vulnerabilities may lead to uninitialized memory leaks, resulting in the disclosure o...

CVE-2026-1245: Undefined Security Weakness

A code injection vulnerability in the binary-parser library prior to version 2.3.0 allows arbitrary JavaScript code execution when untrusted values are used in parser field names or encoding parameters. The library directly interpolates these values into dynamically generated code without...

MiracleLinux 9 : nodejs:18 (AXSA:2023-6072:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-6072:01 advisory. glob-parent: Regular Expression Denial of Service CVE-2021-35065 c-ares: buffer overflow in configsortlist due to missing string length check...

MiracleLinux 8 : nodejs:18 (AXSA:2023-5259:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5259:01 advisory. glob-parent: Regular Expression Denial of Service CVE-2021-35065 http-cache-semantics: Regular Expression Denial of Service ReDoS vulnerability...

MiracleLinux 8 : nodejs:20 (AXSA:2024-7668:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-7668:01 advisory. nodejs: vulnerable to timing variant of the Bleichenbacher attack against PKCS1 v1.5 padding Marvin CVE-2023-46809 nodejs: reading unprocessed HTTP...

CVE-2025-59464: Uncontrolled Resource Consumption

A memory leak in Node.js’s OpenSSL integration occurs when converting X.509 certificate fields to UTF-8 without freeing the allocated buffer. When applications call socket.getPeerCertificatetrue, each certificate field leaks memory, allowing remote clients to trigger steady memory growth through...

CVE-2026-21636: Improper Access Control

A flaw in Node.js's permission model allows Unix Domain Socket UDS connections to bypass network restrictions when --permission is enabled. Even without --allow-net, attacker-controlled inputs such as URLs or socketPath options can connect to arbitrary local sockets via net, tls, or undici/fetch...

CVE-2025-55132: Incorrect Default Permissions

A flaw in Node.js's permission model allows a file's access and modification timestamps to be changed via futimes even when the process has only read permissions. Unlike utimes, futimes does not apply the expected write-permission checks, which means file metadata can be modified in read-only...

Node.js Path Traversal

The vulnerability of the Node.js software platform is related to incorrect restrictions on path names for directories with restricted access. Exploiting this vulnerability can allow an attacker to compromise the system...

Node.js Cross-border Deletion Data Compromise

The vulnerability of the Node.js software platform is related to errors in cross-border deletion of critical data. Exploiting this vulnerability can allow a malicious actor to compromise the confidentiality and integrity of the protected information...

Node.js jsPDF library < 4.0.0 Local File Inclusion / Path Traversal Vulnerability

The version of jsPDF installed on the remote host is prior to 4.0.0. It is, therefore, affected by a local file inclusion / path traversal vulnerability in its Node.js builds. - The vulnerability exists in the Node.js environment of the library, specifically within the loadFile method and its...

Mageia: Security Advisory (MGASA-2026-0009)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

OESA-2026-1167 nodejs-js-yaml security update

This is an implementation of YAML YAML Ain't Markup Language, a human friendly data serialization language. It started as PyYAML port, and was completely rewritten from scratch. Now it's very fast, and supports the 1.2 spec. Security Fixes: js-yaml is a JavaScript YAML parser and dumper. In js-ya...

OESA-2026-1168 nodejs-js-yaml security update

This is an implementation of YAML YAML Ain't Markup Language, a human friendly data serialization language. It started as PyYAML port, and was completely rewritten from scratch. Now it's very fast, and supports the 1.2 spec. Security Fixes: js-yaml is a JavaScript YAML parser and dumper. In js-ya...

OESA-2026-1166 nodejs-js-yaml security update

This is an implementation of YAML YAML Ain't Markup Language, a human friendly data serialization language. It started as PyYAML port, and was completely rewritten from scratch. Now it's very fast, and supports the 1.2 spec. Security Fixes: js-yaml is a JavaScript YAML parser and dumper. In js-ya...

OESA-2026-1169 nodejs-js-yaml security update

This is an implementation of YAML YAML Ain't Markup Language, a human friendly data serialization language. It started as PyYAML port, and was completely rewritten from scratch. Now it's very fast, and supports the 1.2 spec. Security Fixes: js-yaml is a JavaScript YAML parser and dumper. In js-ya...