Mozilla: An email with a mismatching OpenPGP signature date was accepted as valid

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this issue of when an OpenPGP digital signature includes information about the date when the signature was created. When displaying an email that contains a digital signature, it will show the email's date. If the dat...

Microsoft Edge 安全特征问题漏洞

Microsoft Edge is a web browser from Microsoft Corporation USA that comes with systems after Windows 10. Microsoft Edge suffers from a security signature issue vulnerability. An attacker can exploit the vulnerability to elevate privileges...

CVE-2022-2226

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this issue of when an OpenPGP digital signature includes information about the date when the signature was created. When displaying an email that contains a digital signature, it will show the email's date. If the dat...

Security Vulnerabilities fixed in Thunderbird 91.11 and Thunderbird 102 — Mozilla

A malicious website that could create a popup could have resized the popup to overlay the address bar with its own content, resulting in potential user confusion or spoofing attacks. This bug only affects Thunderbird for Linux. Other operating systems are unaffected. Session history navigations m...

Insecure Signature Verification

jsrsasign is vulnerable to insecure signature verification. The vulnerability exists because the library does not properly validate the JWS or JWT signature with non-Base64URL encoding special characters or number escaped characters such as !@$% or \11...

SUSE: Security Advisory (SUSE-SU-2022:2173-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

GHSA-3FVG-4V2M-98JF JWS and JWT signature validation vulnerability with special characters

Impact Jsrsasign supports JWSJSON Web Signatures and JWTJSON Web Token validation. However JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid by mistake. For example, even if a string of non Base64URL encoding characters such...

CVE-2022-1739 2.2.1 IMPROPER VERIFICATION OF CRYPTOGRAPHIC SIGNATURE CWE-347

The tested version of Dominion Voting Systems ImageCast X does not validate application signatures to a trusted root certificate. Use of a trusted root certificate ensures software installed on a device is traceable to, or verifiable against, a cryptographic key provided by the manufacturer to...

CVE-2022-1739 2.2.1 IMPROPER VERIFICATION OF CRYPTOGRAPHIC SIGNATURE CWE-347

The tested version of Dominion Voting Systems ImageCast X does not validate application signatures to a trusted root certificate. Use of a trusted root certificate ensures software installed on a device is traceable to, or verifiable against, a cryptographic key provided by the manufacturer to...

CVE-2022-1739

The CVE-2022-1739 entry concerns Dominion Voting Systems ImageCast X where the tested software does not validate application signatures against a trusted root certificate. This undermines the software’s traceability and tamper-detection, enabling a potential attacker to install malicious code and...

NibblVault permit functionality allows redeeming only one "active" signature

Lines of code Vulnerability details Impact Contract NibblVault implements function permit that allows approving spender to spend value of tokens that belongs to owner. The issue is that structHash keeps incrementing noncesowner++ which in case of multiple "active" permits signatures of the same...

PT-2022-3176 · Emerson · Emerson Deltav Distributed Control System

Name of the Vulnerable Software and Affected Versions: Emerson DeltaV Distributed Control System DCS versions prior to 14.3 Description: The issue is related to insufficient verification of firmware integrity, specifically an inadequate checksum approach and lack of signature. This could...

Data Tables Generator by Supsystic < 1.10.20 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its Table settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks when the unfilteredhtml capability is disallowed for example in multisite setup Create/edit a table, go to its settings, enabled...

use ECDSA helper library instead of ecrecover

Lines of code Vulnerability details use ECDSA helper library instead of ecrecover the function permit adds approval for a spender for a certain amount of value use of ecrecover to validate signatures without a nonce will allow signatures to be replayed to add additional approvals due to signature...

The vulnerability relates to the signature verification function of Authenticode for the Windows operating system, allowing a perpetrator to execute arbitrary code.

The vulnerability of the Authenticode signature verification function in the Windows operating system exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

Malicious Relayer Can Replay Execute Calldata On Different Chains Causing Double-Spend Issue

Lines of code Vulnerability details Proof-of-Concept This issue is only applicable for fast-transfer. Slow transfer would not have this issue because of the built-in fraud-proof mechanism in Nomad. First, the attacker will attempt to use Connext to send 1000 USDC from Ethereum domain to Optimism...

Tracking People via Bluetooth on Their Phones

Weve always known that phones--and the people carrying them--can be uniquely identified from their Bluetooth signatures, and that we need security techniques to prevent that. This new research shows that thats not enough. Computer scientists at the University of California San Diego proved in a...

Signature forgery in Biscuit

Impact The paper Cryptanalysis of Aggregate Γ-Signature and Practical Countermeasures in Application to Bitcoin defines a way to forge valid Γ-signatures, an algorithm that is used in the Biscuit specification version 1. It would allow an attacker to create a token with any access level. As Biscu...

CVE-2022-31053 Signature forgery in Biscuit

Biscuit is an authentication and authorization token for microservices architectures. The Biscuit specification version 1 contains a vulnerable algorithm that allows malicious actors to forge valid Γ-signatures. Such an attack would allow an attacker to create a token with any access level. The...

CVE-2022-31053 Signature forgery in Biscuit

Biscuit is an authentication and authorization token for microservices architectures. The Biscuit specification version 1 contains a vulnerable algorithm that allows malicious actors to forge valid Γ-signatures. Such an attack would allow an attacker to create a token with any access level. The...