CVE-2021-0691

In the SELinux policy configured in systemapp.te, there is a possible way for systemapp to gain code execution in other processes due to an overly-permissive SELinux policy. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed fo...

Practical tips on how to use application security testing and testing standards

The security community is continuously changing, growing, and learning from each other to better position the world against cyber threats. In the latest Voice of the Community blog series post, Microsoft Product Marketing Manager Natalia Godyla talks with Daniel Cuthbert, Global Head of Security...

Google Android 安全漏洞

Android is a Linux-based open source operating system developed by Google Inc. and the Open Handset Alliance OHA. an elevation of privilege vulnerability exists in the Framework component of Google Android. An attacker could exploit this vulnerability to execute arbitrary code in the context of a...

Security Bulletin: Publicly disclosed vulnerability from Kernel affects IBM Netezza Host Management

Summary Kernel is used by IBM Netezza Host Management. This bulletin provides mitigation for the reported CVE. Vulnerability Details CVEID: CVE-2020-8832 DESCRIPTION: Linux Kernel could allow a local attacker to obtain sensitive information, caused by not properly clearing data structures on...

[eBook] Your First 90 Days as CISO — 9 Steps to Success

Chief Information Security Officers CISOs are an essential pillar of an organization’s defense, and they must account for a lot. Especially for new CISOs, this can be a daunting task. The first 90 days for a new CISO are crucial in setting up their security team, so there is little time to waste,...

Release Information for Veeam ONE v11a

This version has been superseded by Veeam ONE 12. Requirements Make sure you are running Veeam ONE version 9.5 Update 4 build 9.5.4.4566 or later builds before installing this update. You can check this under Help | About in the Veeam ONE Client. After upgrading, your build number will change to...

Trying to use timestamps with blocknumbers

Handle goatbug Vulnerability details Impact requirebondTimestamp + ONEDAY block.number; There are require statements comparing timestamps to blocknumbers. We cannot assume one block per second, this code would not work on different chains where block times radically differ. The effect is having...

selinux-policy bug fix and enhancement update

An update is available for selinux-policy. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The selinux-policy packages contain the rules that govern how confined...

CVE-2021-32724 check-spelling workflow vulnerable to GITHUB_TOKEN leakage via symlink attack

check-spelling is a github action which provides CI spell checking. In affected versions and for a repository with the check-spelling action enabled that triggers on pullrequesttarget or schedule, an attacker can send a crafted Pull Request that causes a GITHUBTOKEN to be exposed. With the...

hw: Vector Register Data Sampling

A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read...

hw: Vector Register Data Sampling

A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read...

PT-2024-11357

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the Linux kernel's binder mechanism. During BC FREE BUFFER processing, the BINDER TYPE FDA object cleanup may close one or more file descriptors. The close...

CVE-2021-24038

Due to a bug with management of handles in OVRServiceLauncher.exe, an attacker could expose a privileged process handle to an unprivileged process, leading to local privilege escalation. This issue affects Oculus Desktop versions after 1.39 and prior to 31.1.0.67.507...

kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c

A flaw was discovered in processing setsockopt IPTSOSETREPLACE or IP6TSOSETREPLACE for 32 bit processes on 64 bit systems. This flaw will allow local user to gain privileges or cause a DoS through user name space. This action is usually restricted to root-privileged users but can also be leverage...

Vulnerability in core server (CVE-2021-3677)

Memory disclosure in certain queries A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include...

UBUNTU-CVE-2021-3677

A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include...

NVIDIA Jetson 数字错误漏洞

Jetson Linux is an application software. High-performance, low-power computing for deep learning and computer vision makes it an ideal platform for compute-intensive projects.Jetson Linux is vulnerable to an input validation error, which stems from an integer underflow caused by a lack of input...

kernel: fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent

A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process...

Arrests of members of Tetrade seed groups Grandoreiro and Melcoz

Spains Ministry of the Interior has announced the arrest of 16 individuals connected to the Grandoreiro and Melcoz also known as Mekotio cybercrime groups. Both are originally from Brazil and form part of the Tetrade umbrella, operating for a few years now in Latin America and Western Europe...

FindObjects-BOF - A Cobalt Strike Beacon Object File (BOF) Project Which Uses Direct System Calls To Enumerate Processes For Specific Loaded Modules Or Process Handles

A Cobalt Strike Beacon Object File BOF project which uses direct system calls to enumerate processes for specific modules or process handles. What is this repository for? Use direct systems calls within Beacon Object files to enumerate processes for specific loaded modules e.g. winhttp.dll,...