Unity Linux 20.1050e / 20.1070e Security Update: ed25519-java (UTSA-2026-016772)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016772 advisory. The implementation of EdDSA in EdDSA-Java aka ed25519-java through 0.3.0 exhibits signature malleability and does not satisfy the SUF-CMA Strong Existential...

GHSA-VJ64-RJF3-W3V7 Plonky3 MultiField32Challenger: transcript malleability and challenge entropy loss

Impact - Key: challenger/src/multifieldchallenger.rs | MultiField32Challenger::duplexing | transcriptmalleability - Affected files: challenger/src/multifieldchallenger.rs, field/src/helpers.rs - Violated invariant: The Fiat-Shamir sponge must bind challenges to the exact sequence of observed fiel...

PT-2026-42695

Impact - Key: challenger/src/multi field challenger.rs | MultiField32Challenger::duplexing | transcript malleability - Affected files: challenger/src/multi field challenger.rs, field/src/helpers.rs - Violated invariant: The Fiat-Shamir sponge must bind challenges to the exact sequence of observed...

On the (Non-)Resilience of Encrypted Controllers to Covert Attacks

The security of networked control systems NCS is receiving increasing attention from both cyber-security and system-theoretic perspectives. The former focuses on classical IT security goals such as confidentiality, integrity, and availability of process data, while the latter investigates tailore...

Astra Linux - уязвимость в node-elliptic

In the Elliptic package 6.5.6 for Node.js, ECDSA signature malleability occurs because BER-encoded signatures are allowed...

GHSA-X3FF-W252-2G7J StableLib Ed25519 Signature Malleability via Missing S < L Check

Ed25519 Signature Malleability via Missing S = L to prevent signature malleability. When S = L, SB = S mod LB = S - LB, meaning two different 32-byte S values produce the same verification result. An attacker who observes a valid signature R, S can produce a second valid signature R, S + L for th...

StableLib Ed25519 Signature Malleability via Missing S < L Check

Ed25519 Signature Malleability via Missing S = L to prevent signature malleability. When S = L, SB = S mod LB = S - LB, meaning two different 32-byte S values produce the same verification result. An attacker who observes a valid signature R, S can produce a second valid signature R, S + L for th...

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 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 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...

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...

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...

GO-2026-4458 Blocklist Bypass possible via ECDSA Signature Malleability in github.com/slackhq/nebula

Blocklist Bypass possible via ECDSA Signature Malleability in github.com/slackhq/nebula...