CVE-2020-1976

A denial-of-service DoS vulnerability in Palo Alto Networks GlobalProtect software running on Mac OS allows authenticated local users to cause the Mac OS kernel to hang or crash. This issue affects GlobalProtect 5.0.5 and earlier versions of GlobalProtect 5.0 on Mac OS...

Denial of service

A denial-of-service DoS vulnerability in Palo Alto Networks GlobalProtect software running on Mac OS allows authenticated local users to cause the Mac OS kernel to hang or crash. This issue affects GlobalProtect 5.0.5 and earlier versions of GlobalProtect 5.0 on Mac OS...

Virtuozzo 7 : readykernel-patch (VZA-2019-086)

According to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - 3.10.0-693.21.1.vz7.48.2 to 3.10.0-957.12.2.vz7.96.21 Potential kernel crash in tcpretransmitskb. It was discovered...

Virtuozzo 7 : readykernel-patch (VZA-2019-081)

According to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - 3.10.0-693.21.1.vz7.46.7 to 3.10.0-957.12.2.vz7.96.21 Use-after-free in blkdrainqueue function. It was found that a...

Virtuozzo 7 : readykernel-patch (VZA-2019-078)

According to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerability : - 3.10.0-693.21.1.vz7.46.7 to 3.10.0-957.12.2.vz7.86.2 megaraidsas: potential kernel crash due to a NULL pointer...

CVE-2018-5803

An error in the "sctpmakechunk" function net/sctp/smmakechunk.c when handling SCTP, packet length can be exploited by a malicious local user to cause a kernel crash and a DoS...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2018-1232)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Kernel: KVM: OOB memory access via mmio ring buffer

An out-of-bounds access issue was found in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvmcoalescedmmio' object, wherein write indices 'ring-first' and 'ring-last' value could be supplied by a host user-space...

Junos OS: Broadband Edge Service Denial of Service (DoS) Vulnerability (JSA10987)

According to its self-reported version number, the remote Juniper Junos device is affected by a denial of service vulnerability due to an unspecified issue in the processing of packets destined to Broadband Edge BBE clients connected to MX Series subscriber management platforms. Receipt of a...

CVE-2020-1608

Receipt of a specific MPLS or IPv6 packet on the core facing interface of an MX Series device configured for Broadband Edge BBE service may trigger a kernel crash vmcore, causing the device to reboot. The issue is specific to the processing of packets destined to BBE clients connected to MX Serie...

CVE-2020-1603

Specific IPv6 packets sent by clients processed by the Routing Engine RE are improperly handled. These IPv6 packets are designed to be blocked by the RE from egressing the RE. Instead, the RE allows these specific IPv6 packets to egress the RE, at which point a mbuf memory leak occurs within the...

CVE-2020-1608

Receipt of a specific MPLS or IPv6 packet on the core facing interface of an MX Series device configured for Broadband Edge BBE service may trigger a kernel crash vmcore, causing the device to reboot. The issue is specific to the processing of packets destined to BBE clients connected to MX Serie...

Memory corruption

Specific IPv6 packets sent by clients processed by the Routing Engine RE are improperly handled. These IPv6 packets are designed to be blocked by the RE from egressing the RE. Instead, the RE allows these specific IPv6 packets to egress the RE, at which point a mbuf memory leak occurs within the...

Code injection

Receipt of a specific MPLS or IPv6 packet on the core facing interface of an MX Series device configured for Broadband Edge BBE service may trigger a kernel crash vmcore, causing the device to reboot. The issue is specific to the processing of packets destined to BBE clients connected to MX Serie...

CVE-2020-1608 Junos OS: MX Series: In BBE configurations, receipt of a specific MPLS or IPv6 packet causes a Denial of Service

Receipt of a specific MPLS or IPv6 packet on the core facing interface of an MX Series device configured for Broadband Edge BBE service may trigger a kernel crash vmcore, causing the device to reboot. The issue is specific to the processing of packets destined to BBE clients connected to MX Serie...

CVE-2020-1608

CVE-2020-1608 affects Juniper Networks Junos OS on MX Series in BBE configurations. Receipt of a specific MPLS or IPv6 packet on the core-facing interface may trigger a kernel crash (vmcore) and reboot, tied to processing for BBE clients. Affected Junos versions span multiple tracks: 17.2R2-S6 on...

CVE-2020-1603 Junos OS: Improper handling of specific IPv6 packets sent by clients eventually kernel crash (vmcore) the device.

Specific IPv6 packets sent by clients processed by the Routing Engine RE are improperly handled. These IPv6 packets are designed to be blocked by the RE from egressing the RE. Instead, the RE allows these specific IPv6 packets to egress the RE, at which point a mbuf memory leak occurs within the...

CVE-2020-1603

CVE-2020-1603 is a Junos OS IPv6 handling vulnerability causing a mbuf memory leak in the Routing Engine that can lead to kernel crash (vmcore) or device hang/DoS. Affected: Junos OS 16.1 versions before 16.1R7-S6; 16.1R7-S6 and later in 16.1X70-D10+; 16.2 before 16.2R2-S11; 17.1 before 17.1R2-S1...

Kernel update: Virtuozzo ReadyKernel patch 95.1 for Virtuozzo 7.0 and Virtuozzo Infrastructure Platform 3.0

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to the kernels 3.10.0-957.12.2.vz7.96.21 Virtuozzo 7.0.11 and Virtuozzo Infrastructure Platform 3.0, 3.10.0-1062.4.2.vz7.116.7 Virtuozzo 7.0.12 HF1. Vulnerability id: PSBM-100118 3.10.0-957.12.2.vz7.96....

Juniper Networks Junos OS IPv6 Message Handling Denial of Service Vulnerability

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. A security vulnerability exists in Juniper Networks Junos OS that arises from the program's failure to properly handle...