CVE-2024-37886 Nextcloud user_oidc's ID4me does not validate signature or expiration

useroidc app is an OpenID Connect user backend for Nextcloud. An attacker could potentially trick the app into accepting a request that is not signed by the correct server. It is recommended that the Nextcloud useroidc app is upgraded to 1.3.5, 2.0.0, 3.0.0, 4.0.0 or 5.0.0...

Authentication Bypass

namshi/jose is vulnerable to Authentication Bypass. The vulnerability is due to improper signature validation which permits tokens signed with 'none' algorithms to be processed, effectively allowing authentication to bypass signature validation...

Authentication Bypass Via Signature Wrapping

onelogin/php-saml is vulnerable to Authentication Bypass. The vulnerability is due to improper signature validation, which allows a malicious user to bypass authentication through signature wrapping...

GHSA-9WRW-P9RM-R782 onelogin/php-saml Improper signature validation on LogoutRequest/LogoutResponse.

In order to verify Signatures on Logoutrequests and LogoutResponses we use the verifySignature of the class XMLSecurityKey from the xmlseclibs library. That method end up calling opensslverify depending on the signature algorithm used. The opensslverify function returns 1 when the signature was...

PT-2024-40229 · Unknown · Php-Saml Toolkit

Name of the Vulnerable Software and Affected Versions: php-saml toolkit affected versions not specified Description: The issue arises from the implicit conversion of numerical values to boolean in PHP, which can lead to an error state being treated as a successful signature verification...

CVE-2023-51551

Foxit PDF Reader AcroForm Signature Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a...

CVE-2023-32156

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-32156

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-32156

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-32156 Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability

Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to execute privileged code on the Tesla infotainment system in ord...

CVE-2023-32156

CVE-2023-32156 is a Tesla Model 3 Gateway ECU firmware signature validation bypass vulnerability. The issue stems from improper error handling during firmware updates, allowing network-adjacent attackers to execute arbitrary code with the context of the Gateway ECU after gaining the ability to ru...

Corel Parallels Desktop 安全漏洞

Corel Parallels Desktop is a suite of virtual machine software for the macOS platform from Canada's Corel Digital Technology Corel. A security vulnerability exists in Corel Parallels Desktop that stems from incorrect cryptographic signature validation of the updater, allowing a local attacker to...

CVE-2023-0657

A flaw was found in Keycloak. This issue occurs due to improperly enforcing token types when validating signatures locally. This could allow an authenticated attacker to exchange a logout token for an access token and possibly gain access to data outside of enforced permissions...

google-oauth-java-client improperly verifies cryptographic signature

Summary The vulnerability impacts only users of the IdTokenVerifier class. The verify method in IdTokenVerifier does not validate the signature before verifying the claims e.g., iss, aud, etc.. Signature verification makes sure that the token's payload comes from valid provider, not from someone...

bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resources

A flaw was found in bind9. By flooding a DNSSEC resolver with responses coming from a DNSEC-signed zone using NSEC3, an attacker can lead the targeted resolver to a CPU exhaustion, further leading to a Denial of Service on the targeted host. This vulnerability applies only for systems where DNSSE...

Sharepoint Dynamic Proxy Generator Remote Command Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'securerandom' class MetasploitModule 'Sharepoint Dynamic Proxy Generator Unauth RCE', 'Description' = %q This module exploits two vulnerabilities in Sharepoint...

Snow Software Inventory Agent Data Forgery Issue Vulnerability

Snow Software Inventory Agent is an agent program from Snow Software of Sweden. Snow Software Inventory Agent is vulnerable to a data forgery issue that stems from incorrect cryptographic signature validation that allows file manipulation via update packages...

Snow Software Inventory Agent Data Forgery Issue Vulnerability

Snow Software Inventory Agent is an agent program from Snow Software of Sweden. Snow Software Inventory Agent is vulnerable to a data forgery issue that stems from incorrect cryptographic signature validation that allows file manipulation via update packages...

CVE-2024-23680

AWS Encryption SDK for Java versions 2.0.0 to 2.2.0 and less than 1.9.0 incorrectly validates some invalid ECDSA signatures...

Amazon AWS Encryption SDK Data Forgery Issue Vulnerability

The Amazon AWS Encryption SDK is a development toolkit for encryption applications from Amazon.com, Inc. A security vulnerability exists in AWS Encryption SDK for Java versions prior to 1.9.0, 2.0.0 through 2.2.0, which stems from incorrectly validating some invalid ECDSA signatures...