UBUNTU-CVE-2019-14318

Crypto++ 8.3.0 and earlier contains a timing side channel in ECDSA signature generation. This allows a local or remote attacker, able to measure the duration of hundreds to thousands of signing operations, to compute the private key used. The issue occurs because scalar multiplication in ecp.cpp...

Amazon Linux 2 : java-11-amazon-corretto (ALAS-2019-1246)

OpenJDK: Insufficient restriction of privileges in AccessController Security, 8216381 CVE-2019-2786 OpenJDK: Unbounded memory allocation during deserialization in Collections Utilities, 8213432 CVE-2019-2769 libpng: pngimagefree in png.c in libpng has a use-after-free because pngimagefreefunction...

RHEL 7 : java-11-openjdk (RHSA-2019:1810)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1810 advisory. The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit. Security Fixe...

OpenJDK: Non-constant time comparison in ChaCha20Cipher (Security, 8221344)

Vulnerability in the Java SE component of Oracle Java SE subcomponent: Security. Supported versions that are affected are Java SE: 11.0.3 and 12.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful...

SIAM Conference on Applied Algebraic Geometry 2019 - Isogenies mini-symposium

So here we are in the nice city of Bern, in the Teutonic Switzerland, for SIAM Conference on Applied Algebraic Geometry 2019 that this year counts more than 750 attendees! The weather is warm enough but the isogenies topic has never been so hot! So for this occurrence of the conference Tanja Lang...

CVE-2014-10374

CVE-2014-10374 concerns Fitbit activity-tracker devices where BLE advertising uses a TxAdd flag for random addresses, but the addresses remain constant. This leads to “permanent trackability” and privacy concerns when a device is sniffed at multiple fixed locations, enabling an adversary to tell ...

CVE-2014-10374

On Fitbit activity-tracker devices, certain addresses never change. According to the popets-2019-0036.pdf document, this leads to "permanent trackability" and "considerable privacy concerns" without a user-accessible anonymization feature. The devices, such as Charge 2, transmit Bluetooth Low...

Microsoft DirectWrite / AFDKO - Stack-Based Buffer Overflow in do_set_weight_vector_cube for Large nAxes

-----===== Background =====----- AFDKO Adobe Font Development Kit for OpenType is a set of tools for examining, modifying and building fonts. The core part of this toolset is a font handling library written in C, which provides interfaces for reading and writing Type 1, OpenType, TrueType to some...

Information Disclosure Through Timing Attack

actionpack and activesupport is vulnerable to information disclosure. The vulnerability exists as timing attack was possible through the lack of constant time string comparison made for the message digest, causing information disclosure...

CVE-2018-5913

A non-time constant function memcmp is used which creates a side channel that could leak information in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile...

GHSA-C35V-QWQG-87JC express-basic-auth Timing Attack due to native string comparison instead of constant time string comparison

Versions of express-basic-auth prior to 1.1.7 are vulnerable to Timing Attacks. The package uses native string comparison instead of a constant time string comparison, which may lead to Timing Attacks. Timing Attacks can be used to increase the efficiency of brute-force attacks by removing the...

DEBIAN-CVE-2019-12615

An issue was discovered in getvdevportnodeinfo in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdupconst of nodeinfo-vdevport.name, which might allow an attacker to cause a denial of service NULL pointer dereference and system crash...

Denial Of Service (DoS)

PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. The rh-php56 packages provide a recent stable release of PHP with PEAR 1.9.5 and enhanced language features including constant expressions, variadic functions, arguments unpacking, and the interactive debuger. T...

Denial Of Service (DoS)

PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. The rh-php56 packages provide a recent stable release of PHP with PEAR 1.9.5 and enhanced language features including constant expressions, variadic functions, arguments unpacking, and the interactive debuger. T...

Timing Attack

jenkins is vulnerable to timing attack. A remote attacker is able to determine API tokens through a brute-force approach of analyzing server response time to guess the value of the API tokens. This is due to the verification of the API tokens not being performed using a constant-time algorithm...

Timing Attack

jenkins is vulnerable to timing attack. A remote attacker is able to bypass CSRF protection mechanism through a brute-force approach of analyzing server response time to guess the value of CSRF tokens. This is due to the verification of the CSRF tokens not being performed using a constant-time...

Fedora 28 : php-erusev-parsedown (2019-009fdcfb60)

1.7.1 - \475: 'Loose' lists will now contain paragraphs in all items, not just some. - \433: Links will no longer be double nested - \525: The info-string when beginning a code block may now contain non-word characters e.g. c++ - \561: The mbstring extension which we already depend on has been...

CVE-2018-11820

CVE-2018-11820 concerns a side-channel leak caused by using a non-time-constant memcmp function in Qualcomm/Snapdragon components. Affected platforms include Snapdragon Auto/Compute/Connectivity, Snapdragon IoT lines and many SDM/SD/SDM variants (e.g., IPQ8074, MDM9150, MDM9206, MDM9607, MDM9640,...

CVE-2018-11820

Use of non-time constant memcmp function creates side channel that leaks information and leads to cryptographic issues in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT,...

Code injection

Usage of non-time-constant comparison functions can lead to information leakage through side channel analysis in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile,...