Cisco NX-OS Software Command Injection (CVE-2019-1784)

According to its self-reported version, Cisco NX-OS Software is affected by a command injection vulnerability due to insufficient validation of arguments passed to a specific CLI command on an affected device. An unauthenticated, local attacker can exploit this to execute arbitrary commands on th...

Cisco Small Business Routers RV016, RV042, RV042G, RV082, RV320, and RV325 Command Injection Vulnerability

A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an authenticated, remote attacker with administrative privileges to inject arbitrary commands into the underlying operating system. When processed, the commands will be executed wit...

The vulnerability of the Linux operating system’s vfio kernel driver, which allows a hacker to cause a service failure

The vulnerability of the vfio driver in the Linux operating system is related to an uncontrolled resource consumption. Exploiting this vulnerability can allow a perpetrator to cause service failures...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 7.5 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Cisco NX-OS Software Command Injection Vulnerability (cisco-sa-20190925-nxos-vman-cmd-inj)

According to its self-reported version, Cisco NX-OS Software is affected by a vulnerability in a CLI command related to the virtualization manager VMAN in Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with...

RHEL 7 : kernel (RHSA-2019:2899)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2899 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: A buffer overflow flaw was found in th...

Cisco IOS XE Virtualization Manager CLI Command Injection Vulnerability

Cisco IOS XE is a set of modular operating system based on Linux kernel developed by Cisco for its network equipment. A command injection vulnerability exists in Cisco IOS XE's CLI commands related to the Virtualization Manager. The vulnerability stems from insufficient validation of parameters...

CVE-2019-12666

A vulnerability in the Guest Shell of Cisco IOS XE Software could allow an authenticated, local attacker to perform directory traversal on the base Linux operating system of Cisco IOS XE Software. The vulnerability is due to incomplete validation of certain commands. An attacker could exploit thi...

CVE-2019-12666

A vulnerability in the Guest Shell of Cisco IOS XE Software could allow an authenticated, local attacker to perform directory traversal on the base Linux operating system of Cisco IOS XE Software. The vulnerability is due to incomplete validation of certain commands. An attacker could exploit thi...

Input validation

A vulnerability in a CLI command related to the virtualization manager VMAN in Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with root privileges. The...

Directory traversal

A vulnerability in the Guest Shell of Cisco IOS XE Software could allow an authenticated, local attacker to perform directory traversal on the base Linux operating system of Cisco IOS XE Software. The vulnerability is due to incomplete validation of certain commands. An attacker could exploit thi...

CVE-2019-12717 Cisco NX-OS Software Virtualization Manager Command Injection Vulnerability

A vulnerability in a CLI command related to the virtualization manager VMAN in Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with root privileges. The vulnerability is due to insufficient validation of...

CVE-2019-12666 Cisco IOS XE Software Path Traversal Vulnerability

A vulnerability in the Guest Shell of Cisco IOS XE Software could allow an authenticated, local attacker to perform directory traversal on the base Linux operating system of Cisco IOS XE Software. The vulnerability is due to incomplete validation of certain commands. An attacker could exploit thi...

CVE-2019-12666 Cisco IOS XE Software Path Traversal Vulnerability

A vulnerability in the Guest Shell of Cisco IOS XE Software could allow an authenticated, local attacker to perform directory traversal on the base Linux operating system of Cisco IOS XE Software. The vulnerability is due to incomplete validation of certain commands. An attacker could exploit thi...

CVE-2019-12709 Cisco IOS XR Software for Cisco ASR 9000 VMAN CLI Privilege Escalation Vulnerability

A vulnerability in a CLI command related to the virtualization manager VMAN in Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with root privileges. The...

CVE-2019-12661 Cisco IOS XE Software Virtualization Manager CLI Command Injection Vulnerability

A vulnerability in a Virtualization Manager VMAN related CLI command of Cisco IOS XE Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with a privilege level of root. The vulnerability is due to insufficient validation of...

Cisco IOS XE Software Path Traversal Vulnerability

A vulnerability in the Guest Shell of Cisco IOS XE Software could allow an authenticated, local attacker to perform directory traversal on the base Linux operating system of Cisco IOS XE Software. The vulnerability is due to incomplete validation of certain commands. An attacker could exploit thi...

Cisco IOS XR Software for Cisco ASR 9000 VMAN CLI Privilege Escalation Vulnerability

A vulnerability in a CLI command related to the virtualization manager VMAN in Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with root privileges. The...

Cisco IOS XE Software Virtualization Manager CLI Command Injection Vulnerability

A vulnerability in a Virtualization Manager VMAN related CLI command of Cisco IOS XE Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with a privilege level of root. The vulnerability is due to insufficient validation of...

The vulnerability of the KVM virtualization subsystem in Linux operating systems allows a attacker to increase their privileges or cause service failures.

The vulnerability of the KVM virtualization subsystem in Linux operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges or cause service interruptions...