Linux Distros Unpatched Vulnerability : CVE-2026-33895

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accept...

CVE-2026-33895

A flaw was found in Forge also called node-forge, a JavaScript library used for Transport Layer Security TLS. The library's Ed25519 signature verification process does not correctly validate cryptographic signatures, allowing forged non-canonical signatures to be accepted. A remote attacker could...

CVE-2026-33895

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant...

UBUNTU-CVE-2026-33895

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant...

CVE-2026-33895

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant...

CVE-2026-33895

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant...

CVE-2026-33895

Summary: CVE-2026-33895 affects Forge (node-forge) prior to 1.4.0, where Ed25519 signature verification does not enforce S

CVE-2026-33895 Forge has signature forgery in Ed25519 due to missing S > L check

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant...

CVE-2026-33895 Forge has signature forgery in Ed25519 due to missing S > L check

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant...

CVE-2026-33895 Forge has signature forgery in Ed25519 due to missing S > L check

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant...

Digital Bazaar Forge 数据伪造问题漏洞

Digital Bazaar Forge is a native implementation of TLS in JavaScript by the American company Digital Bazaar, and it serves as an open-source tool for developing encrypted and network-intensive web applications. Versions of Digital Bazaar Forge prior to 1.4.0 contained a data manipulation...

Improper Verification of Cryptographic Signature

Overview node-forge is a JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities. Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature in the ed25519.verify function. An attacker can bypas...

Forge has signature forgery in Ed25519 due to missing S > L check

Summary Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant both verify in forge, while Node.js crypto.verify OpenSSL-backed rejects the S + L variant, as defined by the...

Improper Verification of Cryptographic Signature

Overview org.webjars.npm:node-forge is a WebJar for node-forge. Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature in the ed25519.verify function. An attacker can bypass authentication and authorization logic by submitting forged non-canonical...

GHSA-Q67F-28XG-22RW Forge has signature forgery in Ed25519 due to missing S > L check

Summary Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order S = L. A valid signature and its S + L variant both verify in forge, while Node.js crypto.verify OpenSSL-backed rejects the S + L variant, as defined by the...

GHSA-434V-X5QV-PMH6 libcrux has All-Zero Key Generation Upon Catastrophic RNG Failure

The libcrux-ed25519 key generation samples Ed25519 secret keys from a provided CSPRNG in a loop for up to 100 attempts until a non-zero key is found. If a non-zero key could not be sampled within 100 attempts the key generation function would silently continue with an all-zero buffer as the secre...

libcrux has All-Zero Key Generation Upon Catastrophic RNG Failure

The libcrux-ed25519 key generation samples Ed25519 secret keys from a provided CSPRNG in a loop for up to 100 attempts until a non-zero key is found. If a non-zero key could not be sampled within 100 attempts the key generation function would silently continue with an all-zero buffer as the secre...

CVE-2026-4541

A flaw has been found in janmojzis tinyssh up to 20250501. Impacted is an unknown function of the file tinyssh/cryptosigned25519tinyssh.c of the component Ed25519 Signature Handler. This manipulation causes improper verification of cryptographic signature. The attack is restricted to local...

CVE-2026-3562

Philips Hue Bridge hkhap Ed25519 Signature Verification Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Philips Hue Bridge. Authentication is not required to exploit this vulnerability. The specific...

PT-2026-28558

Name of the Vulnerable Software and Affected Versions Forge also called node-forge versions prior to 1.4.0 Description Forge, a native implementation of Transport Layer Security in JavaScript, contains an issue in Ed25519 signature verification. Specifically, the verification process does not...