GHSA-3JC5-5HC5-33GJ Data races in conquer-once

Affected versions of conquer-once implements Sync for its OnceCell type without restricting it to Sendable types. This allows non-Send but Sync types such as MutexGuard to be sent across threads leading to undefined behavior and memory corruption in concurrent programs. The issue was fixed by...

Data races in conquer-once

Affected versions of conquer-once implements Sync for its OnceCell type without restricting it to Sendable types. This allows non-Send but Sync types such as MutexGuard to be sent across threads leading to undefined behavior and memory corruption in concurrent programs. The issue was fixed by...

[SECURITY] Fedora 33 Update: community-mysql-8.0.26-1.fc33

MySQL is a multi-user, multi-threaded SQL database server. MySQL is a client/server implementation consisting of a server daemon mysqld and many different client programs and libraries. The base package contains the standard MySQL client programs and generic MySQL files...

PT-2021-4809 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux Kernel version 5.14-rc3 Description: This issue allows local attackers to escalate privileges on affected installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit...

The vulnerabilities of PDF viewing and editing programs like Adobe Acrobat Document Cloud and Adobe Acrobat Reader Document Cloud, as well as Adobe Acrobat 2017 and Adobe Acrobat Reader 2017, are related to memory usage after it is released. These vulnerabilities allow attackers to gain unauthorized access to protected information.

The vulnerabilities of PDF viewing and editing programs such as Adobe Acrobat Document Cloud, Adobe Acrobat Reader Document Cloud, Adobe Acrobat 2017, and Adobe Acrobat Reader 2017 are related to the use of memory after it is freed. Exploiting these vulnerabilities can allow an attacker to gain...

The vulnerability of the Wine package on the Astra Linux (Orel) operating system relates to the display of external program windows over the Astra Linux (Orel) lock window, allowing a intruder to gain unauthorized access to confidential information.

The vulnerability of the Wine software on the Astra Linux operating system Orel relates to the display of modal windows of third-party programs such as “MediaLog” over the Astra Linux lock screen. Exploiting this vulnerability could allow a malicious individual to gain unauthorized access to...

Remote code execution

A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or...

CVE-2021-36958

A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or...

IT threat evolution in Q2 2021. Mobile statistics

These statistics are based on detection verdicts of Kaspersky products received from users who consented to providing statistical data. Quarterly figures In Q2 2021, according to data from Kaspersky Security Network: 14,465,672 malware, adware and riskware attacks were prevented. The largest shar...

Denial Of Service (DoS)

firefox-esr:edge is vulnerable to denial of service. Depending on the privileges associated with the user an attacker could then install programs; view, change, or delete data; or create new accounts with full user rights...

Windows Print Spooler Remote Code Execution Vulnerability

A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or...

Siemens SIMATIC S7-1200 Missing Authentication Vulnerability

Siemens SIMATIC S7-1200 is an S7-1200 series PLC programmable logic controller from Siemens, Germany. The Siemens SIMATIC S7-1200 suffers from a security vulnerability that stems from the device's inability to authenticate itself based on a configured password. An attacker can exploit the...

nfs-utils bug fix and enhancement update

The nfs-utils packages provide a daemon for the kernel Network File System NFS server and related tools, which provides better performance than the traditional Linux NFS server used by most users. These packages also contain the mount.nfs, umount.nfs, and showmount programs. Bug Fixes and...

ALBA-2021:3056 nfs-utils bug fix and enhancement update

The nfs-utils packages provide a daemon for the kernel Network File System NFS server and related tools, which provides better performance than the traditional Linux NFS server used by most users. These packages also contain the mount.nfs, umount.nfs, and showmount programs. Bug Fixes and...

buffer_overflow

This is a repository for a buffer overflow assignment, specifically targeting six vulnerable programs. The repository contains the source code for the vulnerable programs, as well as a Makefile and a Python script for building and testing the exploits. The vulnerable programs are written in C and...

OS command injection in ripgrep

ripgrep before 13 on Windows allows attackers to trigger execution of arbitrary programs from the current working directory via the -z/--search-zip or --pre flag...

PT-2021-4239 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 5.13.7 Description: The issue allows an unprivileged BPF program to obtain sensitive information from kernel memory via a Speculative Store Bypass side-channel attack. This occurs because a certain preempting sto...

Fedora: Security Advisory for kernel-headers (FEDORA-2021-07dc0b3eb1)

The remote host is missing an update for the Copyright C 2021 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...

HackerOne: Disclosure handle private program with external link

Summary: Hi team. It looks like we can identify private programs that have an external link Steps To Reproduce 1. http POST /graphql HTTP/1.1 Host: hackerone.com Connection: close Content-Length: 168 accept: / X-Auth-Token: yourtoken User-Agent: Mozilla/5.0 Windows NT 10.0; Win64; x64...

Apple macOS Big Sur Buffer Overflow Vulnerability (CNVD-2021-102841)

Apple macOS Big Sur is a mobile application app from Apple Inc. Apple macOS Big Sur is vulnerable to a buffer error that could be exploited by attackers to run specially crafted programs that trigger out-of-bounds writes and cause the system to unexpectedly terminate or write to kernel memory...