Covert Channel

Overview Affected versions of this package are vulnerable to Covert Channel information exposure from CMSdecrypt and PKCS7decrypt. An attacker who can supply CMS or S/MIME messages and observe the application's error code and/or decryption output can use the victim's process as an adaptive chosen...

node-forge: Forge: Signature Forgery via Weak RSASSA PKCS#1 v1.5 Verification

A flaw was found in Forge also called node-forge, a JavaScript implementation of Transport Layer Security. A remote attacker could exploit weaknesses in the RSASSA PKCS1 v1.5 signature verification process. By crafting malicious signatures that include extra data within the ASN structure and do n...

Important: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.5 Product Security and Bug Fix Update

An update is now available for Red Hat Ansible Automation Platform 2.5 Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

CVE-2026-11414

A hard-coded cryptographic key is used by Altium Enterprise Server to sign file download URLs in the Vault service. Because the key is identical across all installations, an unauthenticated network attacker who can reach the server can forge valid download signatures and retrieve files from the...

Security Bulletin: Due to use of node-forge-1.3.1.tgz, IBM Sterling Connect:Direct Web Services is affected by Denial of Service (DoS).

Summary node-forge-1.3.1.tgz is used by IBM Sterling Connect:Direct Web Services CVE-2026-33891, CVE-2026-33894, CVE-2026-33895, CVE-2026-33896. Vulnerability Details CVEID:CVE-2026-33891 DESCRIPTION: Forge also called node-forge is a native implementation of Transport Layer Security in JavaScrip...

ExAws.SNS 安全漏洞

ExAws.SNS is an open-source AWS SNS message push service module developed by ex-aws. Versions of ExAws.SNS from 2.0.1 to 2.3.5 contained security vulnerabilities. These vulnerabilities were caused by improper certificate verification, which could lead to signature forgery...

PT-2026-44170

Name of the Vulnerable Software and Affected Versions mailomat-mailer affected versions not specified Description A Signature Algorithm Downgrade flaw exists in the mailomat-mailer component. This issue allows an attacker to perform complete Signature Forgery, which is the act of creating a...

CVE-2023-7345

Ledger Live with vulnerable versions of ledgerhq/hw-app-eth prior to 6.34.7 contains an integer parsing vulnerability that allows attackers to manipulate EIP-712 typed data messages by exploiting incorrect hexadecimal field parsing when values contain an odd number of characters. Attackers can...

CVE-2026-8596

Cleartext storage of sensitive information in the ModelBuilder/Serve component in Amazon SageMaker Python SDK before v2.257.2 and v3 before v3.8.0 might allow a remote authenticated actor to extract the HMAC signing key from SageMaker API responses and forge valid integrity signatures for special...

CVE-2026-8596

CVE-2026-8596: The ModelBuilder/Serve path in the Amazon SageMaker Python SDK stores the HMAC signing key in cleartext. A remote, authenticated actor with SageMaker describe API permissions and S3 write access to the model artifact path could extract the key from API responses and forge integrity...

Amazon SageMaker Python SDK 安全漏洞

Amazon SageMaker Python SDK is a development toolkit provided by Amazon, Inc., for building, training, and deploying machine learning models. Versions of the Amazon SageMaker Python SDK prior to v2.257.2 and v3.8.0 contained security vulnerabilities. These vulnerabilities stemmed from the...

PT-2026-41117

Name of the Vulnerable Software and Affected Versions Amazon SageMaker Python SDK versions prior to 2.257.2 Amazon SageMaker Python SDK versions prior to 3.8.0 Description The ModelBuilder/Serve component stores sensitive information in cleartext. A remote authenticated actor with permissions to...

cryptography: cryptography Subgroup Attack Due to Missing Subgroup Validation for SECT Curves

A validation flaw has been discovered in the python cryptography package. This missing validation allows an attacker to provide a public key point P from a small-order subgroup. This can lead to security issues in various situations, such as the most commonly used signature verification ECDSA and...

cryptography: cryptography Subgroup Attack Due to Missing Subgroup Validation for SECT Curves

A validation flaw has been discovered in the python cryptography package. This missing validation allows an attacker to provide a public key point P from a small-order subgroup. This can lead to security issues in various situations, such as the most commonly used signature verification ECDSA and...

Security Bulletin: cryptography Missing Subgroup Validation in EC Public Keys Enables ECDH Key Leakage and ECDSA Forgery

Summary cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Prior to 46.0.5, the publickeyfromnumbers or EllipticCurvePublicNumbers.publickey, EllipticCurvePublicNumbers.publickey, loadderpublickey and loadpempublickey functions do not verify th...

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...

Astra Linux – Vulnerability in LibreOffice

LibreOffice supports digital signatures for ODF documents and macros within documents. It provides visual indicators that confirm that the document has not been altered since the last signature, and that the signature is valid. A vulnerability in certificate validation in LibreOffice allowed...

Astra Linux – Vulnerability in gnupg2

GnuPG versions up to 2.3.6 allow for signature forgery in unusual situations where an attacker possesses secret-key information from a victim’s keyring, and other constraints such as the use of GPGME are met. This can be achieved by injecting malicious data into the command line’s status line...

cryptography: cryptography Subgroup Attack Due to Missing Subgroup Validation for SECT Curves

A validation flaw has been discovered in the python cryptography package. This missing validation allows an attacker to provide a public key point P from a small-order subgroup. This can lead to security issues in various situations, such as the most commonly used signature verification ECDSA and...

Amazon tough 数据伪造问题漏洞

Amazon Tough is a Rust client library for The Update Framework TUF by Amazon Inc. Versions of Amazon Tough prior to v0.22.0 contained a data manipulation vulnerability. This vulnerability stemmed from improper validation of the encryption signature uniqueness during delegated role verification. A...