SUSE SLES15 Security Update : kernel (Live Patch 0 for SLE 15 SP3) (SUSE-SU-2021:2198-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2198-1 advisory. This update for the Linux Kernel 5.3.18-57 fixes several issues. The following issues were fixed: - CVE-2021-3489: Fixed an issue where the eBP...

An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be negative e.g. access to element -2 of an array aka CID-298a58e165e4.

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[ASA-202106-51] matrix-appservice-irc: insufficient validation

Arch Linux Security Advisory ASA-202106-51 ========================================== Severity: Medium Date : 2021-06-22 CVE-ID : CVE-2021-32659 Package : matrix-appservice-irc Type : insufficient validation Remote : Yes Link : https://security.archlinux.org/AVG-2076 Summary ======= The package...

[ASA-202106-56] dovecot: information disclosure

Arch Linux Security Advisory ASA-202106-56 ========================================== Severity: High Date : 2021-06-22 CVE-ID : CVE-2021-29157 CVE-2021-33515 Package : dovecot Type : information disclosure Remote : Yes Link : https://security.archlinux.org/AVG-2087 Summary ======= The package...

Rustcat - Netcat Alternative

About Rustcat is a port listener that can be used for different purposes. It is basically like netcat but with fewer options Why use Rustcat? Serves it purpose of listening to ports Has command history It is easy to use Supports udp Uses colors Installation Debian wget...

Linux kernel out-of-bounds read vulnerability (CNVD-2021-53933)

The Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. An out-of-bounds read vulnerability exists in arch/arm/mach-footbridge/personal-pci.c of the Linux kernel, which stems from a lack of checking for values that should not be negative. No details of th...

Arch Linux 资源管理错误漏洞

Arch Linux is an application system from Arch Open Source. A lightweight and flexible Linux® distribution that tries to keep it simple. Arch Linux suffers from a Resource Management Error vulnerability that stems from improper internal resource management in naive's keyless hash function. A remot...

UBUNTU-CVE-2021-32078

An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be negative, e.g., access to element -2 of an array, aka CID-298a58e165e4...

[ASA-202106-32] vivaldi: multiple issues

Arch Linux Security Advisory ASA-202106-32 ========================================== Severity: Critical Date : 2021-06-15 CVE-ID : CVE-2021-30544 CVE-2021-30545 CVE-2021-30546 CVE-2021-30547 CVE-2021-30548 CVE-2021-30549 CVE-2021-30550 CVE-2021-30551 CVE-2021-30552 CVE-2021-30553 Package : vival...

[ASA-202106-42] go: multiple issues

Arch Linux Security Advisory ASA-202106-42 ========================================== Severity: Medium Date : 2021-06-15 CVE-ID : CVE-2021-33195 CVE-2021-33196 CVE-2021-33197 CVE-2021-33198 Package : go Type : multiple issues Remote : Yes Link : https://security.archlinux.org/AVG-2006 Summary...

[ASA-202106-38] aspnet-runtime-3.1: denial of service

Arch Linux Security Advisory ASA-202106-38 ========================================== Severity: Medium Date : 2021-06-15 CVE-ID : CVE-2021-31957 Package : aspnet-runtime-3.1 Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-2047 Summary ======= The package...

[ASA-202106-34] intel-ucode: multiple issues

Arch Linux Security Advisory ASA-202106-34 ========================================== Severity: High Date : 2021-06-15 CVE-ID : CVE-2020-24511 CVE-2020-24512 CVE-2020-24513 CVE-2021-24489 Package : intel-ucode Type : multiple issues Remote : No Link : https://security.archlinux.org/AVG-2051 Summa...

[ASA-202106-24] polkit: privilege escalation

Arch Linux Security Advisory ASA-202106-24 ========================================== Severity: Medium Date : 2021-06-09 CVE-ID : CVE-2021-3560 Package : polkit Type : privilege escalation Remote : No Link : https://security.archlinux.org/AVG-2028 Summary ======= The package polkit before version...

Arch Linux安全漏洞

Arch Linux is an application system from Arch Open Source. A lightweight and flexible Linux® distribution that tries to keep it simple. Arch Linux suffers from a security vulnerability that allows partial display of files not accessed by the user...

Arch Linux输入验证错误漏洞

Arch Linux is an application system from Arch Open Source. A lightweight and flexible Linux® distribution that tries to keep it simple. Arch Linux suffers from an input validation error vulnerability that can be exploited by an attacker to pass specially designed data to an application, trigger a...

[ASA-202106-12] redis: arbitrary code execution

Arch Linux Security Advisory ASA-202106-12 ========================================== Severity: High Date : 2021-06-01 CVE-ID : CVE-2021-32625 Package : redis Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-2022 Summary ======= The package redis before versi...

[ASA-202106-16] pam-u2f: authentication bypass

Arch Linux Security Advisory ASA-202106-16 ========================================== Severity: Medium Date : 2021-06-01 CVE-ID : CVE-2021-31924 Package : pam-u2f Type : authentication bypass Remote : No Link : https://security.archlinux.org/AVG-2001 Summary ======= The package pam-u2f before...

[ASA-202105-19] matrix-synapse: denial of service

Arch Linux Security Advisory ASA-202105-19 ========================================== Severity: Medium Date : 2021-05-25 CVE-ID : CVE-2021-29471 Package : matrix-synapse Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-1943 Summary ======= The package matrix-synapse...

python38:3.8 security update

python38 3.8.6-3 - Security fix for CVE-2021-3177 Resolves: rhbz1919161 3.8.6-2 - Add support for upstream architecture names https://fedoraproject.org/wiki/Changes/PythonUpstreamArchitectureNames Resolves: rhbz1868006 3.8.6-1 - Update to 3.8.6 - Security fix for CVE-2020-26116 python-requests...

The vulnerability in the components arch/*/xen/p2m.c and drivers/xen/gntdev.c of the Linux operating system’s kernel allows a attacker to cause a service failure.

The vulnerability in the components arch//xen/p2m.c and drivers/xen/gntdev.c of Linux operating systems is related to errors in grant matching in PV mode. Exploiting this vulnerability can allow an attacker to cause service failures...