1002 matches found
SUSE CVE-2013-6435
Race condition in RPM 4.11.1 and earlier allows remote attackers to execute arbitrary code via a crafted RPM file whose installation extracts the contents to temporary files before validating the signature, as demonstrated by installing a file in the /etc/cron.d directory...
SUSE CVE-2016-7074
An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 4.0.4, allowing an attacker in position of man-in-the-middle to alter the content of an AXFR because of insufficient validation of TSIG signatures. A missing check that the TSIG record is the last one, leadi...
SUSE CVE-2016-9814
The validateSignature method in the SAML2\Utils class in SimpleSAMLphp before 1.14.10 and simplesamlphp/saml2 library before 1.9.1, 1.10.x before 1.10.3, and 2.x before 2.3.3 allows remote attackers to spoof SAML responses or possibly cause a denial of service memory consumption by leveraging...
SUSE CVE-2016-1000342
In the Bouncy Castle JCE Provider version 1.55 and earlier ECDSA does not fully validate ASN.1 encoding of signature on verification. It is possible to inject extra elements in the sequence making up the signature and still have it validate, which in some cases may allow the introduction of...
SUSE CVE-2018-16515
Matrix Synapse before 0.33.3.1 allows remote attackers to spoof events and possibly have unspecified other impacts by leveraging improper transaction and event signature validation...
SUSE CVE-2021-4126
When receiving an OpenPGP/MIME signed email message that contains an additional outer MIME message layer, for example a message footer added by a mailing list gateway, Thunderbird only considered the inner signed message for the signature validity. This gave the false impression that the addition...
USN-5844-1 openssl vulnerabilities
David Benjamin discovered that OpenSSL incorrectly handled X.400 address processing. A remote attacker could possibly use this issue to read arbitrary memory contents or cause OpenSSL to crash, resulting in a denial of service. CVE-2023-0286 Corey Bonnell discovered that OpenSSL incorrectly handl...
CVE-2023-23940
OpenZeppelin Contracts for Cairo is a library for secure smart contract development written in Cairo for StarkNet, a decentralized ZK Rollup. isvalidethsignature is missing a call to finalizekeccak after calling verifyethsignature. As a result, any contract using isvalidethsignature from the...
Input validation
OpenZeppelin Contracts for Cairo is a library for secure smart contract development written in Cairo for StarkNet, a decentralized ZK Rollup. isvalidethsignature is missing a call to finalizekeccak after calling verifyethsignature. As a result, any contract using isvalidethsignature from the...
CVE-2023-23940 OpenZeppelin Contracts for Cairo is vulnerable to signature validation bypass
OpenZeppelin Contracts for Cairo is a library for secure smart contract development written in Cairo for StarkNet, a decentralized ZK Rollup. isvalidethsignature is missing a call to finalizekeccak after calling verifyethsignature. As a result, any contract using isvalidethsignature from the...
CVE-2023-23940 OpenZeppelin Contracts for Cairo is vulnerable to signature validation bypass
OpenZeppelin Contracts for Cairo is a library for secure smart contract development written in Cairo for StarkNet, a decentralized ZK Rollup. isvalidethsignature is missing a call to finalizekeccak after calling verifyethsignature. As a result, any contract using isvalidethsignature from the...
PT-2023-19311 · Openzeppelin · Openzeppelin Contracts For Cairo
Name of the Vulnerable Software and Affected Versions: OpenZeppelin Contracts for Cairo versions prior to 0.6.1 Description: The issue is related to the is valid eth signature function missing a call to finalize keccak after calling verify eth signature. This allows a malicious sequencer to bypas...
CVE-2023-23928 reason-jose ignores signature checks
reason-jose is a JOSE implementation in ReasonML and OCaml.Jose.Jws.validate does not check HS256 signatures. This allows tampering of JWS header and payload data if the service does not perform additional checks. Such tampering could expose applications using reason-jose to authorization bypass...
多款Dell产品 数据伪造问题漏洞
Dell Command Update and Dell Update and Alienware Update are both products of Dell, Inc.Dell Command Update is a tool used to automatically update drivers, BIOS, and firmware in Dell products.Dell Update and Alienware Update is an update application. A security vulnerability exists in Dell...
ManageEngine Vulnerability CVE-2022-47966
Recently, Zoho ManageEngine released a security advisory for CVE-2022-47966, which allows for pre-authentication remote code execution in at least 24 ManageEngine products, including ADSelfService Plus and ServiceDesk Plus. This vulnerability stems from the products’ use of an outdated Apache...
_validateSignature should not revert on invalid signature (EIP-4337)
Lines of code Vulnerability details Impact Results in unexpected behavior in the EntryPoint contract. Proof of Concept As said in the official specification of EIP-4337: "If the account does not support signature aggregation, it MUST validate the signature is a valid signature of the userOpHash,...
[Medium-3] Non-compliance with EIP-4337
Lines of code Vulnerability details Impact Some parts of the codebase are not compliant with the EIP-4337 from the EIP-4337 specifications, at multiple degrees of severity. Proof of Concept Sender existence Create the account if it does not yet exist, using the initcode provided in the...
Mageia: Security Advisory (MGASA-2022-0481)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...
