9914 matches found
Nextcloud: Reduced purmations on encryption
OC\Security\SecureRandom::generate Reduced Permutations OC\Security\SecureRandom::generate will by default use a-Z0-9+/ 64 bytes character set. The numbers are not predictable, due to the use of randomint. Most notably the OC\Security\Crypto::encrypt method uses an IV with a length of 16 bytes. I...
CVE-2019-2056
There is a possible disclosure of RAM using a shared crypto key due to improperly used crypto. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-14087928...
CVE-2020-0079
In decrypt12 of CryptoPlugin.cpp, there is a possible out of bounds write due to stale pointer. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10Android ID...
CVE-2019-2056
There is a possible disclosure of RAM using a shared crypto key due to improperly used crypto. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-14087928...
Information disclosure
There is a possible disclosure of RAM using a shared crypto key due to improperly used crypto. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-14087928...
CVE-2019-2056
There is a possible disclosure of RAM using a shared crypto key due to improperly used crypto. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-14087928...
CVE-2019-2056
CVE-2019-2056 describes a local information disclosure in Android 10 caused by improper crypto usage that can leak RAM via a shared crypto key. The impact is local information disclosure with no user interaction required. The CVE is listed under Android Framework in the 2020-04 Android security b...
Amid COVID-19, Global Orgs See a 148% Spike in Ransomware Attacks; Finance Industry Heavily Targeted
Cyber criminals often exploit fear and uncertainty during major world events by launching cyberattacks. These attacks are often performed with social engineering campaigns leveraging malicious emails that lure victims to install malware that steals financial data and other valuable personal...
Updated golang packages fix security vulnerability
Updated golang packages fix security vulnerability: An integer overflow vulnerability was found in the Go crypto/x509 and golang.org/x/crypto/cryptobyte libraries on 32-bit architectures. A remote attacker could exploit this by supplying a crafted x.509 certificate, or other ASN.1 structure, as...
MGASA-2020-0173 Updated golang packages fix security vulnerability
Updated golang packages fix security vulnerability: An integer overflow vulnerability was found in the Go crypto/x509 and golang.org/x/crypto/cryptobyte libraries on 32-bit architectures. A remote attacker could exploit this by supplying a crafted x.509 certificate, or other ASN.1 structure, as...
kernel security and bug fix update
4.18.0-147.8.11.OL8 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 4.18.0-147.8.11 - rebuild, due infrastructure issues last kernel build wasn'...
RHEL 7 : nss-softokn (RHSA-2020:1345)
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:1345 advisory. The nss-softokn package provides the Network Security Services Softoken Cryptographic Module. Security Fixes: nss: Out-of-bounds write when...
CVE-2020-7919
An integer overflow vulnerability was found in the Go crypto/x509 and golang.org/x/crypto/cryptobyte libraries on 32-bit architectures. A remote attacker could exploit this by supplying a crafted x.509 certificate, or other ASN.1 structure, as either a client or server to crash vulnerable Go...
Loncom packer: from backdoors to Cobalt Strike
The previous story described an unusual way of distributing malware under disguise of an update for an expired security certificate. After the story went out, we conducted a detailed analysis of the samples we had obtained, with some interesting findings. All of the malware we examined from the...
CVE-2018-19854
An issue was discovered in the Linux kernel in the cryptoreportone and related functions in the crypto/cryptouser.c the crypto user configuration API which do not fully initialize structures that are copied to userspace, potentially leaking sensitive kernel memory content to a userspace...
RUSTSEC-2020-0006 Flaw in `realloc` allows reading unknown memory
When reallocing, if we allocate new space, we need to copy the old allocation's bytes into the new space. There are oldsize number of bytes in the old allocation, but we were accidentally copying newsize number of bytes, which could lead to copying bytes into the realloc'd space from past the chu...
Insecure Random
crypto-js uses an insecure random. An attacker is able to guess and discover generated values due to biasness in the secureRandom function...
March 2020 -- What's New in Security, Part 1
Welcome to Akamai's March 2020 Release! This release offers a week of product updates, with each day highlighting continued innovations across a different area of Akamai's product portfolio: Monday and Tuesday feature two days of security updates. There's a lot going on in Akamai's security...
Security Bulletin: Vulnerability in SSLv3 affects DataPower (CVE-2014-3566)
Summary SSLv3 contains a vulnerability that has been referred to as the Padding Oracle On Downgraded Legacy Encryption POODLE attack. SSLv3 is enabled by default in DataPower. Vulnerability Details CVE-ID: CVE-2014-3566 DESCRIPTION: Product could allow a remote attacker to obtain sensitive...
