A View into Top Level Domain (TLD) Abuse

Data science and security research teams in the carrier organization at Akamai process massive volumes of DNS queries every day to detect and track malicious activity. The data is live-streamed from DNS resolvers deployed in diverse service provider networks in every region of the world. Provider...

CVE-2019-8237: Use of a Broken or Risky Cryptographic Algorithm

Adobe Acrobat and Reader versions 2019.012.20035 and earlier, 2019.012.20035 and earlier, 2017.011.30142 and earlier, 2017.011.30143 and earlier, 2015.006.30497 and earlier, and 2015.006.30498 and earlier have an insufficiently robust encryption vulnerability. Successful exploitation could lead t...

Calculating the Benefits of the Advanced Encryption Standard

NIST has completed a study -- it was published last year, but I just saw it recently -- calculating the costs and benefits of the Advanced Encryption Standard. From the conclusion: The result of performing that operation on the series of cumulated benefits extrapolated for the 169 survey...

Fedora Update for python-ecdsa FEDORA-2019-5297458c78

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Factoring 2048-bit Numbers Using 20 Million Qubits

This theoretical paper shows how to factor 2048-bit RSA moduli with a 20-million qubit quantum computer in eight hours. It's interesting work, but I don't want overstate the risk. We know from Shor's Algorithm that both factoring and discrete logs are easy to solve on a large, working quantum...

ALPINE-CVE-2018-5745

"managed-keys" is a feature which allows a BIND resolver to automatically maintain the keys used by trust anchors which operators configure for use in DNSSEC validation. Due to an error in the managed-keys feature it is possible for a BIND server which uses managed-keys to exit due to an assertio...

DEBIAN-CVE-2018-5745

"managed-keys" is a feature which allows a BIND resolver to automatically maintain the keys used by trust anchors which operators configure for use in DNSSEC validation. Due to an error in the managed-keys feature it is possible for a BIND server which uses managed-keys to exit due to an assertio...

CVE-2018-5745

"managed-keys" is a feature which allows a BIND resolver to automatically maintain the keys used by trust anchors which operators configure for use in DNSSEC validation. Due to an error in the managed-keys feature it is possible for a BIND server which uses managed-keys to exit due to an assertio...

CVE-2019-16370

The PGP signing plugin in Gradle before 6.0 relies on the SHA-1 algorithm, which might allow an attacker to replace an artifact with a different one that has the same SHA-1 message digest, a related issue to CVE-2005-4900...

CVE-2019-16116: Use of a Broken or Risky Cryptographic Algorithm

EnterpriseDT CompleteFTP Server prior to version 12.1.3 is vulnerable to information exposure in the Bootstrap.log file. This allows an attacker to obtain the administrator password hash...

libgost-astra DoS

The vulnerability of the libgost-astra library in the Astra Linux operating system is related to errors during the automatic configuration of the algorithms according to GOST standards. Exploiting this vulnerability can allow attackers to cause service failures...

SecurityNotFound - 404 Page Not Found Webshell

Clone me! Clone or download the project: git clone https://github.com/CosasDePuma/SecurityNotFound.git SecurityNotFound cd SecurityNotFound "Installation" The src/404.php file should be located on the target server. That server must have the ability to execute .php files. Here is an example of so...

Timing attack on HMAC signature comparison in Apache Tapestry

The code which checks HMAC in form submissions used String.equals for comparisons, which results in a timing side channel for the comparison of the HMAC signatures. This could lead to remote code execution if an attacker is able to determine the correct signature for their payload. The comparison...

Moxa MGate MB3170 Unstable Cryptographic Algorithm Unauthorized Access

The vulnerability of the microprogrammed software of Moxa MGate MB3170, MB3180, MB3270, MB3280, MB3480, and MB3660 is related to the use of a unstable cryptographic algorithm. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to protected...

Microsoft Windows cryptoapi - SymCrypt Modular Inverse Algorithm Denial of Service

There's a bug in the SymCrypt multi-precision arithmetic routines that can cause an infinite loop when calculating the modular inverse on specific bit patterns with bcryptprimitives!SymCryptFdefModInvGeneric. I've been able to construct an X.509 certificate that triggers the bug. I've found that...

CVE-2019-10755

The SAML identifier generated within SAML2Utils.java was found to make use of the apache commons-lang3 RandomStringUtils class which makes them predictable due to RandomStringUtils PRNG's algorithm not being cryptographically strong. This issue only affects the 3.X release of pac4j-saml...

CVE-2019-10754

Multiple classes used within Apereo CAS before release 6.1.0-RC5 makes use of apache commons-lang3 RandomStringUtils for token and ID generation which makes them predictable due to RandomStringUtils PRNG's algorithm not being cryptographically strong...

CVE-2019-10754

Multiple classes used within Apereo CAS before release 6.1.0-RC5 makes use of apache commons-lang3 RandomStringUtils for token and ID generation which makes them predictable due to RandomStringUtils PRNG's algorithm not being cryptographically strong...

CVE-2019-10755

The CVE-2019-10755 entry concerns pac4j-saml and the 3.X release line. The issue is that the SAML identifier generated in SAML2Utils.java uses Apache Commons Lang3 RandomStringUtils, whose PRNG is not cryptographically strong, leading to predictable randomness for SAML identifiers. This weakness ...

CVE-2019-10754

Multiple classes used within Apereo CAS before release 6.1.0-RC5 makes use of apache commons-lang3 RandomStringUtils for token and ID generation which makes them predictable due to RandomStringUtils PRNG's algorithm not being cryptographically strong...