Astra Linux – Vulnerability in node-browserify-sign

“browserify-sign” is a package that duplicates the functionality of Node’s crypto public key functions. Much of this functionality is based on Fedor Indutny’s work on “indutny/tls.js”. There is a issue with upper-bound checking in the “dsaVerify” function, which allows an attacker to create...

ANT-2026-3ZHWVDTX · kjur/jsrsasign · Improper Verification of Cryptographic Signature

other high Severity Claude high · Security research firm - · Maintainer - REPORT Anthropic's analysis of this finding, sealed at approval. ANT-2026-3ZHWVDTX: security off-by-one DSA signature validation error; different than CVE-2026-4599,01,02 In jsrsasign's DSA verification...

EUVD-2023-2835

Malicious code in bioql PyPI...

CVE-2009-0130

lib/crypto/csrc/cryptodrv.c in erlang does not properly check the return value from the OpenSSL DSAdoverify function, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077. NOTE: a package...

Fedora 38 : yarnpkg (2024-5ecc250449)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-5ecc250449 advisory. Update to 1.22.21, add fixes for CVE-2022-37599, CVE-2023-26136, CVE-2023-46234. Tenable has extracted the preceding description block directly from...

Improper Verification Of Cryptographic Signature

browserify-sign is vulnerable to Improper Verification Of Cryptographic Signature. An upper bound check issue in DSA verification allows an attacker to construct signatures that can be successfully verified by any public key, which leads to a signature forgery attack. The attacker could exploit...

GHSA-X9W5-V3Q2-3RHW browserify-sign upper bound check issue in `dsaVerify` leads to a signature forgery attack

Summary An upper bound check issue in dsaVerify function allows an attacker to construct signatures that can be successfully verified by any public key, thus leading to a signature forgery attack. Details In dsaVerify function, it checks whether the value of the signature is legal by calling...

browserify-sign upper bound check issue in `dsaVerify` leads to a signature forgery attack

Summary An upper bound check issue in dsaVerify function allows an attacker to construct signatures that can be successfully verified by any public key, thus leading to a signature forgery attack. Details In dsaVerify function, it checks whether the value of the signature is legal by calling...

DEBIAN-CVE-2023-46234

browserify-sign is a package to duplicate the functionality of node's crypto public key functions, much of this is based on Fedor Indutny's work on indutny/tls.js. An upper bound check issue in dsaVerify function allows an attacker to construct signatures that can be successfully verified by any...

Out-of-bounds

browserify-sign is a package to duplicate the functionality of node's crypto public key functions, much of this is based on Fedor Indutny's work on indutny/tls.js. An upper bound check issue in dsaVerify function allows an attacker to construct signatures that can be successfully verified by any...

UBUNTU-CVE-2023-46234

browserify-sign is a package to duplicate the functionality of node's crypto public key functions, much of this is based on Fedor Indutny's work on indutny/tls.js. An upper bound check issue in dsaVerify function allows an attacker to construct signatures that can be successfully verified by any...

CVE-2023-46234

browserify-sign is a package to duplicate the functionality of node's crypto public key functions, much of this is based on Fedor Indutny's work on indutny/tls.js. An upper bound check issue in dsaVerify function allows an attacker to construct signatures that can be successfully verified by any...

CVE-2023-46234 browserify-sign vulnerable via an upper bound check issue in `dsaVerify` that leads to a signature forgery attack

browserify-sign is a package to duplicate the functionality of node's crypto public key functions, much of this is based on Fedor Indutny's work on indutny/tls.js. An upper bound check issue in dsaVerify function allows an attacker to construct signatures that can be successfully verified by any...

wolfssl

This repository is an implementation of the wolfSSL library, a cryptographic library for secure communication. The library is designed to be used with various platforms, including Arduino, and provides a range of cryptographic functions for secure data transmission. The repository contains a...

CVE-2009-0130

lib/crypto/csrc/cryptodrv.c in erlang does not properly check the return value from the OpenSSL DSAdoverify function, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077. NOTE: a package...