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

An update for kernel is now available for Red Hat Enterprise Linux 7.6 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...

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...

CentOS Update for bpftool CESA-2019:2600 centos7

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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...

CentOS 7 : kernel (CESA-2019:2600)

An update for kernel is now available for Red Hat Enterprise Linux 7. 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 each vulnerability from th...

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

An update for kernel is now available for Red Hat Enterprise Linux 7.4 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...

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

An update for kernel is now available for Red Hat Enterprise Linux 7. 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 each vulnerability from th...

Scientific Linux Security Update : kernel on SL7.x x86_64 (20190903)

Security Fixes: - kernel: hw: Spectre SWAPGS gadget vulnerability CVE-2019-1125 - kernel: brcmfmac heap buffer overflow in brcmfwowlndresults CVE-2019-9500 Bug Fixes: - mlx4 VXLAN over VLAN TCP segmentation - Race condition in /dev/sg due to missing synchronization causes corruption in RHV - pani...

Security Bulletin: IBM Cloud Kubernetes Service is impacted by a security vulnerability in Project Calico

Summary IBM Cloud Kubernetes Service is affected by a security vulnerability in Project Calico, the network CNI plugin used in IBM Cloud Kubernetes Service, which could result in weaker than expected network policy protection. Vulnerability Details CVEID: None available DESCRIPTION: Project Calic...

OracleVM 3.4 : Unbreakable / etc (OVMSA-2019-0023) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL)

The remote OracleVM system is missing necessary patches to address critical security updates : - x86/speculation/mds: Check for the right microcode before setting mitigation Kanth Ghatraju Orabug: 29797118 - vxlan: test dev-flags & IFFUP before accessing vxlan-dev-devaddr Venkat Venkatsubra Orabu...

Unbreakable Enterprise kernel security update

4.1.12-124.27.2 - x86/speculation/mds: Check for the right microcode before setting mitigation Kanth Ghatraju Orabug: 29797118 - vxlan: test dev-flags & IFFUP before accessing vxlan-dev-devaddr Venkat Venkatsubra Orabug: 29710939 - vxlan: test dev-flags & IFFUP before calling grocellsreceive Eric...

RHEL 7 : kernel (RHSA-2017:2770)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2017:2770 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: A race condition was found in the Linux kernel,...

openSUSE Security Update : the Linux Kernel (openSUSE-2017-1062) (BlueBorne)

The openSUSE Leap 42.2 kernel was updated to 4.4.87 to receive various security and bugfixes. The following security bugs were fixed : - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel BlueZ was vulnerable to a stack overflow vulnerability in the processing of L2CAP configuration...

Virtuozzo 7 : readykernel-patch (VZA-2017-058)

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 : - A vulnerability was found in the implementation of vxlan interfaces in the Linux kernel. A privileged user inside a...

Virtuozzo 7 : readykernel-patch (VZA-2017-057)

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 : - A vulnerability was found in the implementation of vxlan interfaces in the Linux kernel. A privileged user inside a...

Kernel security update: Virtuozzo ReadyKernel patch 24.0 for Virtuozzo 7.0.4 HF3

The first Virtuozzo ReadyKernel patch for Virtuozzo kernel 3.10.0-514.16.1.vz7.30.15 Virtuozzo 7.0.4 HF3. This patch introduces a security fix and stability bug fixes. Vulnerability id: PSBM-67263 A vulnerability was found in the implementation of vxlan interfaces in the Linux kernel. A privilege...

Kernel security update: Virtuozzo ReadyKernel patch 24.0 for Virtuozzo 7.0.4

The cumulative Virtuozzo ReadyKernel patch was updated with a security fix. The patch applies to Virtuozzo kernel 3.10.0-514.16.1.vz7.30.10 Virtuozzo 7.0.4. Vulnerability id: PSBM-67263 A vulnerability was found in the implementation of vxlan interfaces in the Linux kernel. A privileged user insi...

Buffer overflow

In tcpdump before 4.9.0, a bug in multiple protocol parsers Geneve, GRE, NSH, OTV, VXLAN and VXLAN GPE could cause a buffer overflow in print-ether.c:etherprint...

CVE-2017-5342

CVE-2017-5342 affects tcpdump prior to version 4.9.0. A bug in multiple protocol parsers (Geneve, GRE, NSH, OTV, VXLAN and VXLAN GPE) could cause a buffer overflow in print-ether.c:ether_print(). The entry explicitly notes a remote attack surface via crafted packets, consistent with the vulnerabi...

Scientific Linux Security Update : kernel on SL7.x x86_64 (20161010)

Security Fixes : - Linux kernel built with the 802.1Q/802.1ad VLANCONFIGVLAN8021Q OR Virtual eXtensible Local Area NetworkCONFIGVXLAN with Transparent Ethernet BridgingTEB GRO support, is vulnerable to a stack overflow issue. It could occur while receiving large packets via GRO path as an unlimit...

RedHat Update for kernel RHSA-2016:2047-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...