SUSE-SU-2023:4140-1 Security update for grub2

This update for grub2 fixes the following issues: Security fixes: - CVE-2023-4692: Fixed an out-of-bounds write at fs/ntfs.c which may lead to unsigned code execution. bsc1215935 - CVE-2023-4693: Fixed an out-of-bounds read at fs/ntfs.c which may lead to leak sensitive information. bsc1215936 Oth...

SUSE: Security Advisory (SUSE-SU-2023:4085-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

Input validation

A vulnerability in the software image verification functionality of Cisco IOS XE Software for Cisco Catalyst 9200 Series Switches could allow an unauthenticated, physical attacker to execute unsigned code at system boot time. This vulnerability is due to an improper check in the code function tha...

CVE-2022-20944 Cisco IOS XE Software for Catalyst 9200 Series Switches Arbitrary Code Execution Vulnerability

A vulnerability in the software image verification functionality of Cisco IOS XE Software for Cisco Catalyst 9200 Series Switches could allow an unauthenticated, physical attacker to execute unsigned code at system boot time. This vulnerability is due to an improper check in the code function tha...

PT-2022-6390 · Cisco · Cisco Ios Xe

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software for Cisco Catalyst 9200 Series Switches versions prior to 16.11.1 Description: A vulnerability in the software image verification functionality could allow an unauthenticated, physical attacker to execute unsigned code a...

PAN-OS: Unsigned Code Execution During Plugin Installation Race Condition Vulnerability

A time-of-check to time-of-use TOCTOU race condition vulnerability in the Palo Alto Networks PAN-OS web interface enables an authenticated administrator with permission to upload plugins to execute arbitrary code with root user privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-...

CVE-2021-28460

Azure Sphere Unsigned Code Execution Vulnerability...

CVE-2021-28460

Azure Sphere Unsigned Code Execution Vulnerability...

Remote code execution

Azure Sphere Unsigned Code Execution Vulnerability...

CVE-2021-28460 Azure Sphere Unsigned Code Execution Vulnerability

...

Azure Sphere Unsigned Code Execution Vulnerability

...

CVE-2021-28460: Undefined Security Weakness

Azure Sphere Unsigned Code Execution Vulnerability...

Microsoft Azure Sphere 安全漏洞

Microsoft Azure Sphere is an appliance from Microsoft Corporation USA that is used to provide security in cloud environments. A security vulnerability exists in Microsoft Azure Sphere that originates from unsigned code execution...

Microsoft Azure Sphere Linux namespace ptrace unsigned code execution vulnerability

Summary An unsigned code execution vulnerability exists in the Linux namespace ptrace functionality of Microsoft Azure Sphere 21.01. Specially crafted shellcode could allow an adversary to execute unsigned code. An attacker can change the namespace and use ptrace to modify the code of a running...

Microsoft Azure Sphere mount namespace unsigned code execution vulnerability

Summary An unsigned code execution vulnerability exists in the mount namespace functionality of Microsoft Azure Sphere 21.01. A specially crafted shellcode could allow an adversary to execute an arbitrary binary in a tmpfs mount, leading to unsigned code execution. An attacker can switch to a new...

Cisco IOS XE OS Command Injection Vulnerability

Cisco IOS XE is a set of modular operating system based on Linux kernel developed by Cisco for its network equipment. An OS command injection vulnerability exists in ROMMON of Cisco IOS XE. The vulnerability stems from incorrect validation of specific function parameters passed to the startup...

CVE-2021-1449

A vulnerability in the boot logic of Cisco Access Points Software could allow an authenticated, local attacker to execute unsigned code at boot time. The vulnerability is due to an improper check that is performed by the area of code that manages system startup processes. An attacker could exploi...

CVE-2021-1449: Improper Access Control

A vulnerability in the boot logic of Cisco Access Points Software could allow an authenticated, local attacker to execute unsigned code at boot time. The vulnerability is due to an improper check that is performed by the area of code that manages system startup processes. An attacker could exploi...

PT-2021-2627

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software for Cisco Catalyst IE3200, IE3300, and IE3400 Rugged Series Switches, Cisco Catalyst IE3400 Heavy Duty Series Switches, and Cisco Embedded Services 3300 Series Switches affected versions not specified Description: The...

CVE-2021-1453: Improper Verification of Cryptographic Signature

A vulnerability in the software image verification functionality of Cisco IOS XE Software for the Cisco Catalyst 9000 Family of switches could allow an unauthenticated, physical attacker to execute unsigned code at system boot time. The vulnerability is due to an improper check in the code functi...