10285 matches found
Padding Oracle Attack
bouncycastle is vulnerable to padding oracle attacks. In an environment where timings can be easily observed, it is possible to identify when the decryption is failing due to padding...
OpenSSL ECDSA P-256 Private Key Acquisition Vulnerability
OpenSSL is an open source capable of implementing the Secure Sockets Layer SSL v2/v3 and Secure Transport Layer TLS v1 protocols developed by the OpenSSL team as a general-purpose cryptographic library that supports a wide range of cryptographic algorithms including symmetric ciphers, hash...
GLSA-201701-23 : Botan: Multiple vulnerabilities
The remote host is affected by the vulnerability described in GLSA-201701-23 Botan: Multiple vulnerabilities Multiple vulnerabilities have been discovered in Botan. Please review the CVE identifiers referenced below for details. Impact : A remote attacker might obtain ECDSA secret keys via a timi...
FreeBSD : openssl -- timing attack vulnerability (7caebe30-d7f1-11e6-a9a5-b499baebfeaf)
Cesar Pereida Garcia reports : The signing function in crypto/ecdsa/ecdsaossl.c in certain OpenSSL versions and forks is vulnerable to timing attacks when signing with the standardized elliptic curve P-256 despite featuring constant-time curve operations and modular inversion. A software defect...
Botan: Multiple vulnerabilities
Background Botan Japanese for peony is a cryptography library written in C++11. Description Multiple vulnerabilities have been discovered in Botan. Please review the CVE identifiers referenced below for details. Impact A remote attacker might obtain ECDSA secret keys via a timing side-channel...
Timing Attack
signature is vulnerable to timing attacks. The validatesignature function does not do constant-time comparisons when comparing signatures, allowing malicious users to find valid signatures based on the time that a comparison takes...
openssl -- timing attack vulnerability
Cesar Pereida Garcia reports: The signing function in crypto/ecdsa/ecdsaossl.c in certain OpenSSL versions and forks is vulnerable to timing attacks when signing with the standardized elliptic curve P-256 despite featuring constant-time curve operations and modular inversion. A software defect...
FreeBSD : tomcat -- multiple vulnerabilities (3ae106e2-d521-11e6-ae1b-002590263bf5)
The Apache Software Foundation reports : Low: Unrestricted Access to Global Resources CVE-2016-6797 Low: Security Manager Bypass CVE-2016-6796 Low: System Property Disclosure CVE-2016-6794 Low: Security Manager Bypass CVE-2016-5018 Low: Timing Attack CVE-2016-0762 %NASLMINLEVEL 70300 C Tenable...
Timing Attack
twilio-ruby is vulnerable to timing attacks. This vulnerability is caused because the signatures are not compared in constant time, allowing malicious users to guess the valid signatures are based on the time that a comparison takes...
codeigniter -- multiple vulnerabilities
The CodeIgniter changelog reports: Fixed an XSS vulnerability in Security Library method xssclean. Fixed a possible file inclusion vulnerability in Loader Library method vars. Fixed a possible remote code execution vulnerability in the Email Library when ‘mail’ or ‘sendmail’ are used thanks to Pa...
Updated thunderbird packages fix security vulnerabilities
Use-after-free while manipulating DOM events and removing audio elements due to errors in the handling of node adoption CVE-2016-9899. Event handlers on marquee elements were executed despite a strict Content Security Policy CSP that disallowed inline JavaScript CVE-2016-9895. Memory corruption...
Timing Attack
json-jwt is vulnerable to timing attacks. The library is vulnerable because they do not compare signatures in constant-time, which allows malicious users to use the timing of the request to progressively identify a valid signatures...
Ubuntu 14.04 LTS / 16.04 LTS : NSS vulnerabilities (USN-3163-1)
The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3163-1 advisory. It was discovered that NSS incorrectly handled certain invalid Diffie-Hellman keys. A remote attacker could possibly use this flaw to cause N...
Ubuntu: Security Advisory (USN-3163-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2017 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...
USN-3163-1: NSS vulnerabilities
It was discovered that NSS incorrectly handled certain invalid Diffie-Hellman keys. A remote attacker could possibly use this flaw to cause NSS to crash, resulting in a denial of service. This issue only applied to Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. CVE-2016-5285 Hubert Kari...
Timing Attacks
cf-uaa-lib is vulnerable to timing attacks. This vulnerability is caused because the HMAC hashes are not compared in constant time, allowing malicious users to guess the valid HMAC hashes based on the time that a comparison takes...
Mozilla Thunderbird < 45.6 Multiple Vulnerabilities (macOS)
The version of Mozilla Thunderbird installed on the remote macOS or Mac OS X host is prior to 45.6. It is, therefore, affected by the following vulnerabilities : - Multiple memory corruption issues exists, such as when handling document state changes or HTML5 content, or else due to dereferencing...
CVE-2016-7056
A timing attack flaw was found in OpenSSL 1.0.1u and before that could allow a malicious user with local access to recover ECDSA P-256 private keys...
