Important: Red Hat Bug Fix Advisory: Satellite 6.6.2 Async Bug Fix Update

Updated Satellite 6.6 packages that fix several bugs are now available for Red Hat Satellite. Red Hat Satellite is a system management solution that allows organizations to configure and maintain their systems without the necessity to provide public Internet access to their servers or other clien...

Kernel: KVM: export MSR_IA32_TSX_CTRL to guest - incomplete fix for TAA (CVE-2019-11135)

A flaw was found in the fix for CVE-2019-11135, the way Intel CPUs handle speculative execution of instructions when a TSX Asynchronous Abort TAA error occurs. When a guest is running on a host CPU affected by the TAA flaw TAANO=0, but is not affected by the MDS issue MDSNO=1, the guest was to...

Persistence – WaitFor

Waitfor is a Microsoft binary which is typically used to synchronize computers across a network by sending signals. This communication mechanism can be used in… Continue reading - Persistence - WaitFor...

The vulnerability in the driver drivers/usb/core/file.c of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/usb/core/file.c file of the Linux operating system arises due to synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to cause a service failure...

Clario: Multiple Information Disclosure with Go PPROF on api-ne.mackeeper.com

Summary Multiple Information Disclosure with Go PPROF on api-ne.mackeeper.com. Steps To Reproduce Go to: https://api-ne.mackeeper.com/debug/pprof/ You will see these links: - allocs: A sampling of all past memory allocations - block: Stack traces that led to blocking on synchronization primitives...

Improper `Sync` implementation on `FuturesUnordered` in futures-utils can cause data corruption

Affected versions of the crate had an unsound Sync implementation on the FuturesUnordered structure, which used a Cell for interior mutability without any code to handle synchronized access to the underlying task list's length and head safely. This could of lead to data corruption since two threa...

RUSTSEC-2020-0062 Improper `Sync` implementation on `FuturesUnordered` in futures-utils can cause data corruption

Affected versions of the crate had an unsound Sync implementation on the FuturesUnordered structure, which used a Cell for interior mutability without any code to handle synchronized access to the underlying task list's length and head safely. This could of lead to data corruption since two threa...

Huawei EulerOS: Security Advisory for ntp (EulerOS-SA-2017-1023)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

hw: TSX Transaction Asynchronous Abort (TAA)

A flaw was found in the way Intel CPUs handle speculative execution of instructions when the TSX Asynchronous Abort TAA error occurs. A local authenticated attacker with the ability to monitor execution times could infer the TSX memory state by comparing abort execution times. This could allow...

The vulnerability of the implementation of the Intel Transactional Synchronization Extensions (TSX) technology in microprogramming software for Intel processors allows a hacker to disclose protected information.

The vulnerability of the Intel Transactional Synchronization Extensions TSX implementation in Intel microcomputer software is related to the lack of protection for service data. Exploiting this vulnerability can allow attackers to disclose sensitive information by launching attacks through...

CVE-2019-14902

There is an issue in all samba 4.11.x versions before 4.11.5, all samba 4.10.x versions before 4.10.12 and all samba 4.9.x versions before 4.9.18, where the removal of the right to create or modify a subtree would not automatically be taken away on all domain controllers...

The vulnerability of the implementation of the Intel Transactional Synchronization Extensions (TSX) technology in microprogramming software for Intel processors allows a hacker to disclose protected information.

The vulnerability of the Intel Transactional Synchronization Extensions TSX implementation in Intel microcomputer software is related to the lack of protection for service data. Exploiting this vulnerability can allow attackers to disclose sensitive information by launching attacks through...

Neowise CarbonFTP 1.4 Insecure Proprietary Password Encryption

Credits: John Page aka hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: http://hyp3rlinx.altervista.org/advisories/NEOWISE-CARBONFTP-v1.4-INSECURE-PROPRIETARY-PASSWORD-ENCRYPTION.txt + twitter.com/hyp3rlinx + ISR: ApparitionSec Vendor www.neowise.com Product CarbonFTP v1.4 CarbonFTP is a...

kernel: fix race condition between mmget_not_zero()/get_task_mm() and core dumping

A flaw was found in the Linux kernel where the coredump implementation does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs. This allows local users to obtain sensitive information, cause a denial of service DoS, or possibly have unspecified other impa...

openSUSE: Security Advisory for haproxy (openSUSE-SU-2019:2556-1)

The remote host is missing an update for the Copyright C 2020 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...

Code injection

Given a compromised sandboxed content process due to a separate vulnerability, it is possible to escape that sandbox by loading accounts.firefox.com in that process and forcing a log-in to a malicious Firefox Sync account. Preference settings that disable the sandbox are then synchronized to the...

CVE-2019-9812

Given a compromised sandboxed content process due to a separate vulnerability, it is possible to escape that sandbox by loading accounts.firefox.com in that process and forcing a log-in to a malicious Firefox Sync account. Preference settings that disable the sandbox are then synchronized to the...

CVE-2012-6111

gnome-keyring does not discard stored secrets when using gnomekeyringlockallsync function...

USN-4182-3: Intel Microcode regression | Cloud Foundry

Severity High Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Description USN-4182-1 provided updated Intel Processor Microcode. A regression was discovered that caused some Skylake processors to hang after a warm reboot. This update reverts the microcode for that specific...

The vulnerability of the Oilpan component in the Google Chrome browser allows a perpetrator to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the Oilpan component in the Google Chrome browser is caused by synchronization errors when using a common resource. Exploiting this vulnerability allows a malicious actor to compromise the confidentiality, integrity, and accessibility of protected information through a...