kernel: denial of service in arch/powerpc/kernel/signal_32.c and arch/powerpc/kernel/signal_64.c via sigreturn() system call

A flaw was found in the PowerPc platform, where the kernel will panic if the transactional memory is disabled. An attacker could use this flaw to panic the system by constructing a signal context through the transactional memory MSR bits set...

CVE-2019-20626

The remote keyless system on Honda HR-V 2017 vehicles sends the same RF signal for each door-open request, which might allow a replay attack...

CVE-2019-20626

The remote keyless system on Honda HR-V 2017 vehicles sends the same RF signal for each door-open request, which might allow a replay attack...

CVE-2019-20626

CVE-2019-20626 affects Honda/Honda HR-V 2017 remote keyless systems where the door-open request reuses the same RF signal, enabling a replay attack. The connected Red Hat entries corroborate a related issue in Honda HR-V/Civic lines and describe the underlying cause as transmitting an unencrypted...

CVE-2020-10558

The driving interface of Tesla Model 3 vehicles in any release before 2020.4.10 allows Denial of Service to occur due to improper process separation, which allows attackers to disable the speedometer, web browser, climate controls, turn signal visual and sounds, navigation, autopilot notification...

Protecting against coronavirus themed phishing attacks

The world has changed in unprecedented ways in the last several weeks due to the coronavirus pandemic. While it has brought out the best in humanity in many ways, as with any crisis it can also attract the worst in some. Cybercriminals use people’s fear and need for information in phishing attack...

Updated gcc packages fix security vulnerability

This update provides gcc 8.4.0 stable release, containing important fixes for regressions and serious bugs in GCC 8.3 with more than 209 bugs fixed since the previous release. It also fixes at least the following security issue: every time the collect2 process is interrupted via a signal it can...

CVE-2020-1751

An out-of-bounds write vulnerability was found in glibc when handling signal trampolines on PowerPC. The backtrace function did not properly check the array bounds when storing the frame address resulting in a denial of service or potential code execution. The highest threat from this vulnerabili...

You Can Now Run Android on an iPhone With 'Project Sandcastle'

Not happy with your expensive iPhone and wondered if it's possible to run any other operating system on your iPhone, maybe, how to install Android on an iPhone or Linux for iPhones? Android phones can be rooted, and iPhones can be jailbroken to unlock new features, but so far, it's been close to...

Diamorphine Rootkit - Signal Privilege Escalation (Metasploit)

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Diamorphine Rootkit Signal Privilege Escalation', 'Description' = %q This module uses Diamorphine rootkit's privesc feature using signal 64 to...

Diamorphine Rootkit Signal Privilege Escalation

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Diamorphine Rootkit Signal Privilege Escalation', 'Description' = %q This module uses Diamorphine rootkit's privesc feature using signal 64 to...

Diamorphine Rootkit Signal Privilege Escalation Exploit

This Metasploit module uses Diamorphine rootkit's privesc feature using signal 64 to elevate the privileges of arbitrary processes to UID 0 root. This module has been tested successfully with Diamorphine from master branch 2019-10-04 on Linux Mint 19 kernel 4.15.0-20-generic x64. This module...

Out Of Band, Out Of Sight, Out Of Mind

Satellite receivers aboard maritime vessels can be tricky things to manage, yet are crucial to efficient operations of modern drilling rigs and ships. Particularly on rigs, it’s not that unusual for a receiver dish to be knocked out of alignment during drilling operations. Lose satcoms and you’re...

Diamorphine Rootkit Signal Privilege Escalation

This module uses Diamorphine rootkit's privesc feature using signal 64 to elevate the privileges of arbitrary processes to UID 0 root. This module has been tested successfully with Diamorphine from master branch 2019-10-04 on Linux Mint 19 kernel 4.15.0-20-generic x64. This module requires...

BSA-2020-918

Security Advisory ID : BSA-2020-918 Component : Linux Kernel Revision : 1.0: Final The Linux kernel before 2.4.36-rc1 has a race condition. It was possibleto bypass systrace policies by flooding the ptraced process with SIGCONTsignals, which can can wake up a PTRACED process...

RUSTSEC-2020-0004 sigstack allocation bug can cause memory corruption or leak

An embedding using affected versions of lucet-runtime configured to use non-default Wasm globals sizes of more than 4KiB, or compiled in debug mode without optimizations, could leak data from the signal handler stack to guest programs. This can potentially cause data from the embedding host to le...

Huawei EulerOS: Security Advisory for gdm (EulerOS-SA-2017-1173)

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...

Huawei EulerOS: Security Advisory for qemu-kvm (EulerOS-SA-2017-1224)

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...

The vulnerability of the command-line interface of the FortiExtender signal booster software arises from insufficient validation of arguments passed in commands, allowing attackers to execute arbitrary commands.

The vulnerability of the command-line interface of the FortiExtender signal booster software relates to insufficient checking of arguments passed in commands. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands...

DEBIAN-CVE-2011-3585

Multiple race conditions in the 1 mount.cifs and 2 umount.cifs programs in Samba 3.6 allow local users to cause a denial of service mounting outage via a SIGKILL signal during a time window when the /etc/mtab file exists...