Windows where command lists all places it finds a pattern in Path.
The first one is the one that executes when called.
So the old code was overriding the first executable by any other match.
PR-URL: https://github.com/nodejs/node/pull/48624
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
The DiffieHellman class is an old and thin wrapper around certain
OpenSSL functions, many of which are deprecated in OpenSSL 3.0. Because
the Node.js API mirrors the OpenSSL API, it adopts some of its
peculiarities, but the Node.js documentation does not properly reflect
these. Most importantly, despite the documentation saying otherwise,
diffieHellman.generateKeys() does not generate a new private key when
one has already been set or generated. Based on the documentation alone,
users may be led to misuse the API in a way that results in key reuse,
which can have drastic negative consequences for subsequent operations
that consume the shared secret.
These design issues in this old API have been around for many years, and
we are not currently aware of any misuse in the ecosystem that falls
into the above scenario. Changing the behavior of the API would be a
significant breaking change and is thus not appropriate for a security
release (nor is it a goal.) The reported issue is treated as CWE-1068
(after a vast amount of uncertainty whether to treat it as a
vulnerability at all), therefore, this change only updates the
documentation to match the actual behavior. Tests are also added that
demonstrate this particular oddity.
Newer APIs exist that can be used for some, but not all, Diffie-Hellman
operations (e.g., crypto.diffieHellman() that was added in 2020). We
should keep modernizing crypto APIs, but that is a non-goal for this
security release.
The ECDH class mirrors the DiffieHellman class in many ways, but it does
not appear to be affected by this particular peculiarity. In particular,
ecdh.generateKeys() does appear to always generate a new private key.
PR-URL: https://github.com/nodejs-private/node-private/pull/426
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
CVE-ID: CVE-2023-30590
When the experimental permission model is enabled, the running
JavaScript code is subject to certain restrictions, all of which can
be bypassed or even disabled by native code due to the nature of the
permission model implementation. That is why Node.js native addons
are disabled by default when the permission model is enabled. However,
the built-in crypto, https, and tls modules still allow loading
custom OpenSSL engines. Because OpenSSL engines can execute arbitrary
(native) code while being loaded by Node.js, this has the same security
implications as allowing native addons. In other words, allowing user
code to load OpenSSL engines at runtime effectively enables bypassing
any supposed security restrictions.
This patch adds appropriate checks before attempting to dynamically
load an OpenSSL engine that throw an error if the permission model is
enabled.
PR-URL: https://github.com/nodejs-private/node-private/pull/409
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
CVE-ID: CVE-2023-30586
This is a security release.
Notable changes:
Following CVEs are fixed in this release:
* CVE-2023-30581: `mainModule.__proto__` Bypass Experimental Policy Mechanism (High)
* CVE-2023-30585: Privilege escalation via Malicious Registry Key manipulation during Node.js installer repair process (Medium)
* CVE-2023-30588: Process interuption due to invalid Public Key information in x509 certificates (Medium)
* CVE-2023-30589: HTTP Request Smuggling via Empty headers separated by CR (Medium)
* CVE-2023-30590: DiffieHellman does not generate keys after setting a private key (Medium)
* OpenSSL Security Releases
* https://www.openssl.org/news/secadv/20230328.txt
* https://www.openssl.org/news/secadv/20230420.txt
* https://www.openssl.org/news/secadv/20230530.txt
* c-ares vulnerabilities:
* GHSA-9g78-jv2r-p7vc
* GHSA-8r8p-23f3-64c2
* GHSA-54xr-f67r-4pc4
* GHSA-x6mf-cxr9-8q6v
PR-URL: https://github.com/nodejs-private/node-private/pull/434
This is a security release.
Notable Changes
The following CVEs are fixed in this release:
* CVE-2023-30581: `mainModule.__proto__` Bypass Experimental Policy Mechanism (High)
* CVE-2023-30584: Path Traversal Bypass in Experimental Permission Model (High)
* CVE-2023-30587: Bypass of Experimental Permission Model via Node.js Inspector (High)
* CVE-2023-30582: Inadequate Permission Model Allows Unauthorized File Watching (Medium)
* CVE-2023-30583: Bypass of Experimental Permission Model via fs.openAsBlob() (Medium)
* CVE-2023-30585: Privilege escalation via Malicious Registry Key manipulation during Node.js installer repair process (Medium)
* CVE-2023-30586: Bypass of Experimental Permission Model via Arbitrary OpenSSL Engines (Medium)
* CVE-2023-30588: Process interuption due to invalid Public Key information in x509 certificates (Medium)
* CVE-2023-30589: HTTP Request Smuggling via Empty headers separated by CR (Medium)
* CVE-2023-30590: DiffieHellman does not generate keys after setting a private key (Medium)
* OpenSSL Security Releases
* [OpenSSL security advisory 28th March](https://www.openssl.org/news/secadv/20230328.txt).
* [OpenSSL security advisory 20th April](https://www.openssl.org/news/secadv/20230420.txt).
* [OpenSSL security advisory 30th May](https://www.openssl.org/news/secadv/20230530.txt)
PR-URL: https://github.com/nodejs-private/node-private/pull/435
This is a security release.
Notable changes:
Following CVEs are fixed in this release:
* CVE-2023-30581: `mainModule.__proto__` Bypass Experimental Policy Mechanism (High)
* CVE-2023-30585: Privilege escalation via Malicious Registry Key manipulation during Node.js installer repair process (Medium)
* CVE-2023-30588: Process interuption due to invalid Public Key information in x509 certificates (Medium)
* CVE-2023-30589: HTTP Request Smuggling via Empty headers separated by CR (Medium)
* CVE-2023-30590: DiffieHellman does not generate keys after setting a private key (Medium)
* OpenSSL Security Releases
* https://www.openssl.org/news/secadv/20230328.txt
* https://www.openssl.org/news/secadv/20230420.txt
* https://www.openssl.org/news/secadv/20230530.txt
* c-ares vulnerabilities:
* GHSA-9g78-jv2r-p7vc
* GHSA-8r8p-23f3-64c2
* GHSA-54xr-f67r-4pc4
* GHSA-x6mf-cxr9-8q6v
PR-URL: https://github.com/nodejs-private/node-private/pull/432
This commit:
1. Adds a link to the WinterCG Runtime Keys proposal draft spec in the
documentation for the `export` condition.
2. Adds a criteria to add more export conditions to the Node.js docs:
they should be Node.js core-relevant.
3. Removes the "deno" and "react-native" export conditions from the core
docs with the expectation that readers will follow the link to the
Runtime Keys proposal draft spec to learn about them and more.
PR-URL: https://github.com/nodejs/node/pull/48408
Reviewed-By: Guy Bedford <guybedford@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com>
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Introduce APIs that allow for the creation of JavaScript strings without
copying the underlying native string into the engine. The APIs fall back
to regular string creation if the engine's external string APIs are
unavailable. In this case, an optional boolean out-parameter indicates
that the string was copied, and the optional finalizer is called if
given.
PR-URL: https://github.com/nodejs/node/pull/48339
Fixes: https://github.com/nodejs/node/issues/48198
Reviewed-By: Daeyeon Jeong <daeyeon.dev@gmail.com>
Signed-off-by: Gabriel Schulhof <gabrielschulhof@gmail.com>
Rafael Sofi-zada