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Vulnerabilidades de nodejs · Página 3

Vulnerabilidades publicadas para nodejs en los últimos 30 días: 8. Incluidas en el catálogo KEV: 0.

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Vulnerabilidades: 113

  1. CVE-2024-27983

    Alta · CVSS 8.2EPSS 87,21%Corrección disponible

    CVE-2024-27983

    An attacker can make the Node.js HTTP/2 server completely unavailable by sending a small amount of HTTP/2 frames packets with a few HTTP/2 frames inside. It is possible to leave some data in nghttp2 memory after reset when headers with HTTP/2 CONTINUATION frame are sent to the server and then a TCP connection is abruptly closed by the client triggering the Http2Session destructor while header frames are still being processed (and stored in memory) causing a race condition.

    nodejsSistemas operativos
    • Actualiza a 18.20.4+dfsg-1~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  2. CVE-2024-22025

    Media · CVSS 6.5EPSS 1,31%Corrección disponible

    CVE-2024-22025

    A vulnerability in Node.js has been identified, allowing for a Denial of Service (DoS) attack through resource exhaustion when using the fetch() function to retrieve content from an untrusted URL. The vulnerability stems from the fact that the fetch() function in Node.js always decodes Brotli, making it possible for an attacker to cause resource exhaustion when fetching content from an untrusted URL. An attacker controlling the URL passed into fetch() can exploit this vulnerability to exhaust memory, potentially leading to process termination, depending on the system configuration.

    nodejsSistemas operativos
    • Actualiza a 18.20.4+dfsg-1~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  3. CVE-2024-22019

    Alta · CVSS 7.5EPSS 3,17%Corrección disponible

    CVE-2024-22019

    A vulnerability in Node.js HTTP servers allows an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and denial of service (DoS). The server reads an unbounded number of bytes from a single connection, exploiting the lack of limitations on chunk extension bytes. The issue can cause CPU and network bandwidth exhaustion, bypassing standard safeguards like timeouts and body size limits.

    nodejsSistemas operativos
    • Actualiza a 18.20.4+dfsg-1~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  4. CVE-2024-21892

    Alta · CVSS 7.5EPSS 0,56%Corrección disponible

    CVE-2024-21892

    On Linux, Node.js ignores certain environment variables if those may have been set by an unprivileged user while the process is running with elevated privileges with the only exception of CAP_NET_BIND_SERVICE. Due to a bug in the implementation of this exception, Node.js incorrectly applies this exception even when certain other capabilities have been set. This allows unprivileged users to inject code that inherits the process's elevated privileges.

    nodejsSistemas operativos
    • Actualiza a 18.20.4+dfsg-1~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  6. CVE-2023-30590

    Alta · CVSS 7.5EPSS 1,46%Corrección disponible

    CVE-2023-30590

    The generateKeys() API function returned from crypto.createDiffieHellman() only generates missing (or outdated) keys, that is, it only generates a private key if none has been set yet, but the function is also needed to compute the corresponding public key after calling setPrivateKey(). However, the documentation says this API call: "Generates private and public Diffie-Hellman key values". The documented behavior is very different from the actual behavior, and this difference could easily lead to security issues in applications that use these APIs as the DiffieHellman may be used as the basis for application-level security, implications are

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  7. CVE-2023-30588

    Media · CVSS 5.3EPSS 1,16%Corrección disponible

    CVE-2023-30588

    When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate() API a non-expect termination occurs making it susceptible to DoS attacks when the attacker could force interruptions of application processing, as the process terminates when accessing public key info of provided certificates from user code. The current context of the users will be gone, and that will cause a DoS scenario. This vulnerability affects all active Node.js versions v16, v18, and, v20.

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  8. CVE-2023-30581

    Alta · CVSS 7.5EPSS 1,05%Corrección disponible

    CVE-2023-30581

    The use of __proto__ in process.mainModule.__proto__.require() can bypass the policy mechanism and require modules outside of the policy.json definition. This vulnerability affects all users using the experimental policy mechanism in all active release lines: v16, v18 and, v20. Please note that at the time this CVE was issued, the policy is an experimental feature of Node.js

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  9. CVE-2023-38552

    Alta · CVSS 7.5EPSS 1,24%Corrección disponible

    CVE-2023-38552

    When the Node.js policy feature checks the integrity of a resource against a trusted manifest, the application can intercept the operation and return a forged checksum to the node's policy implementation, thus effectively disabling the integrity check. Impacts: This vulnerability affects all users using the experimental policy mechanism in all active release lines: 18.x and, 20.x. Please note that at the time this CVE was issued, the policy mechanism is an experimental feature of Node.js.

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  10. CVE-2023-32559

    Alta · CVSS 7.5EPSS 1,8%Corrección disponible

    CVE-2023-32559

    A privilege escalation vulnerability exists in the experimental policy mechanism in all active release lines: 16.x, 18.x and, 20.x. The use of the deprecated API `process.binding()` can bypass the policy mechanism by requiring internal modules and eventually take advantage of `process.binding('spawn_sync')` run arbitrary code, outside of the limits defined in a `policy.json` file. Please note that at the time this CVE was issued, the policy is an experimental feature of Node.js.

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  11. CVE-2023-32002

    Crítica · CVSS 9.8EPSS 1,61%Corrección disponible

    CVE-2023-32002

    The use of `Module._load()` can bypass the policy mechanism and require modules outside of the policy.json definition for a given module. This vulnerability affects all users using the experimental policy mechanism in all active release lines: 16.x, 18.x and, 20.x. Please note that at the time this CVE was issued, the policy is an experimental feature of Node.js.

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  12. CVE-2023-32006

    Alta · CVSS 8.8EPSS 1,54%Corrección disponible

    CVE-2023-32006

    The use of `module.constructor.createRequire()` can bypass the policy mechanism and require modules outside of the policy.json definition for a given module. This vulnerability affects all users using the experimental policy mechanism in all active release lines: 16.x, 18.x, and, 20.x. Please note that at the time this CVE was issued, the policy is an experimental feature of Node.js.

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  13. CVE-2023-30589

    Alta · CVSS 7.5EPSS 3,91%Corrección disponible

    CVE-2023-30589

    The llhttp parser in the http module in Node v20.2.0 does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling (HRS). The CR character (without LF) is sufficient to delimit HTTP header fields in the llhttp parser. According to RFC7230 section 3, only the CRLF sequence should delimit each header-field. This impacts all Node.js active versions: v16, v18, and, v20

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  15. CVE-2023-23919

    Alta · CVSS 7.5EPSS 2,21%Corrección disponible

    CVE-2023-23919

    A cryptographic vulnerability exists in Node.js <19.2.0, <18.14.1, <16.19.1, <14.21.3 that in some cases did does not clear the OpenSSL error stack after operations that may set it. This may lead to false positive errors during subsequent cryptographic operations that happen to be on the same thread. This in turn could be used to cause a denial of service.

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  16. CVE-2023-23918

    Alta · CVSS 7.5EPSS 2,02%Corrección disponible

    CVE-2023-23918

    A privilege escalation vulnerability exists in Node.js <19.6.1, <18.14.1, <16.19.1 and <14.21.3 that made it possible to bypass the experimental Permissions (https://nodejs.org/api/permissions.html) feature in Node.js and access non authorized modules by using process.mainModule.require(). This only affects users who had enabled the experimental permissions option with --experimental-policy.

    nodejsSistemas operativos
    • Actualiza a 18.19.0+dfsg-6~deb12u1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  17. CVE-2022-43548

    Alta · CVSS 8.1EPSS 14,55%Corrección disponible

    CVE-2022-43548

    A OS Command Injection vulnerability exists in Node.js versions <14.21.1, <16.18.1, <18.12.1, <19.0.1 due to an insufficient IsAllowedHost check that can easily be bypassed because IsIPAddress does not properly check if an IP address is invalid before making DBS requests allowing rebinding attacks.The fix for this issue in https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32212 was incomplete and this new CVE is to complete the fix.

    nodejsSistemas operativos
    • Actualiza a 18.12.1+dfsg-1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

  19. CVE-2022-35255

    Crítica · CVSS 9.1EPSS 2,09%Corrección disponible

    CVE-2022-35255

    A weak randomness in WebCrypto keygen vulnerability exists in Node.js 18 due to a change with EntropySource() in SecretKeyGenTraits::DoKeyGen() in src/crypto/crypto_keygen.cc. There are two problems with this: 1) It does not check the return value, it assumes EntropySource() always succeeds, but it can (and sometimes will) fail. 2) The random data returned byEntropySource() may not be cryptographically strong and therefore not suitable as keying material.

    nodejsSistemas operativos
    • Actualiza a 18.10.0+dfsg-1
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗Aviso original 3 ↗

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