GitHub: SAML Signature verification bypass allows logging into any user (with specific conditions)

The vulnerability allowed an attacker with direct network access to GitHub Enterprise Server to forge a SAML response and gain unauthorized access to the instance, including site administrator privileges, by exploiting a signature verification bypass. The vulnerability affected all versions of...

Conduit Security Vulnerabilities

Conduit is a simple, fast and reliable chat server from the individual developer Timo Kösters. A security vulnerability exists in Conduit versions prior to v0.8.0, which stems from a key expiration that is not taken into account when verifying signatures, which could lead to an attacker using the...

PT-2024-20202 · Alpine · Alpine Halo9

Name of the Vulnerable Software and Affected Versions: Alpine Halo9 affected versions not specified Description: This issue allows physically present attackers to bypass the signature validation mechanism on affected installations of Alpine Halo9 devices. No authentication is required to exploit...

CVE-2024-36277

Improper verification of cryptographic signature issue exists in "FreeFrom - the nostr client" App versions prior to 1.3.5 for Android and iOS. The affected app cannot detect event data with invalid signatures...

CVE-2024-36277

Improper verification of cryptographic signature issue exists in "FreeFrom - the nostr client" App versions prior to 1.3.5 for Android and iOS. The affected app cannot detect event data with invalid signatures...

PT-2024-6144 · Microsoft · Teams

Name of the Vulnerable Software and Affected Versions: Microsoft Teams versions 24046.2813.2770.1094 Description: A library injection vulnerability exists in the com.microsoft.teams2.modulehost.app helper app of Microsoft Teams for macOS. A specially crafted library can leverage Teams's access...

PT-2024-6145 · Microsoft · Teams

Name of the Vulnerable Software and Affected Versions: Microsoft Teams work or school version 24046.2813.2770.1094 for macOS Description: A library injection vulnerability exists in the WebView.app helper app of Microsoft Teams for macOS. This issue allows a specially crafted library to leverage...

RHEL 7 : perl-module-signature (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - perl-Module-Signature: unsigned files interpreted as signed in some circumstances CVE-2015-3406 -...

RHEL 7 : fwupd (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by a vulnerability that has been acknowledged by the vendor but will not be patched. - fwupd: Possible bypass in signature verification CVE-2020-10759 Note that Nessus has not tested for this issue but...

[SECURITY] Fedora 39 Update: rust-sequoia-sqv-1.2.1-2.fc39

A simple OpenPGP signature verification program...

USN-6800-1 node-browserify-sign vulnerability

It was discovered that browserify-sign incorrectly handled an upper bound check in signature verification. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to perform a signature forgery attack...

USN-6800-1: browserify-sign vulnerability

It was discovered that browserify-sign incorrectly handled an upper bound check in signature verification. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to perform a signature forgery attack...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 : browserify-sign vulnerability (USN-6800-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 host has a package installed that is affected by a vulnerability as referenced in the USN-6800-1 advisory. It was discovered that browserify-sign incorrectly handled an upper bound check in signature verification. If a user or an automat...

Authentication Bypass

namshi/jose is vulnerable to Authentication Bypass. The vulnerability is due to an implementation error in the validation process for digital signatures using asymmetric algorithms. which allows attackers to forge tokens by exploiting the signature verification flaw...

CVE-2024-1721

Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows allows Malicious Software Update.This issue affects HYPR Passwordless: before 9.1...

Signature Verification Bypass

onelogin/php-saml is vulnerable to Signature Verification Bypass. The vulnerability is due to implicit boolean conversion of numerical values returned by opensslverify in PHP, where an error state -1 can be interpreted as a successful signature verification, which results in misinterpretation of...

HYPR 安全漏洞

HYPR is a security application from HYPR that implements Passwordless. A security vulnerability exists in HYPR Passwordless versions prior to 9.1 that stems from a cryptographic signature vulnerability in HYPR Passwordless on Windows that improperly verifies allowing malware updates...

PT-2024-6143 · Microsoft · Office Powerpoint

Name of the Vulnerable Software and Affected Versions: Microsoft PowerPoint version 16.83 Description: A library injection issue exists, allowing a specially crafted library to leverage PowerPoint's access privileges and bypass permissions. This can be triggered by a malicious application injecti...

The vulnerability of the digital signature and XML encryption library for Node.js’ xml-crypto, related to improper verification of cryptographic signatures, allows attackers to forge digital signatures.

The vulnerability of the digital signature and encryption library for Node.js’ xml-crypto is related to improper validation of the cryptographic signature. Exploiting this vulnerability allows a malicious actor to forge digital signatures by inserting a newly created, specially crafted signature...

CVE-2023-50228

Parallels Desktop Updater Improper Verification of Cryptographic Signature Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged...