Moderate: Red Hat Security Advisory: openvswitch2.11 security update

An update for openvswitch2.11 is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2021-36980 affecting package openvswitch 2.12.3-2

CVE-2021-36980 affecting package openvswitch 2.12.3-2. An upgraded version of the package is available that resolves this issue...

Ubuntu: Security Advisory (USN-5065-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

ROS-2-451

2.451 Denial of Service in Open vSwitch CVE-2020-35498 1. Vulnerability Description: The vulnerability allows a remote attacker to perform a denial-of-service DoS attack.Identifier of the Information Security Threats Data Bank of the FSTEC of Russia: BDU:2021-01134 2. Possible measures to...

Moderate Photon OS Security Update - PHSA-2021-0091

Updates of 'openvswitch' packages of Photon OS have been released...

Moderate Photon OS Security Update - PHSA-2021-4.0-0091

Updates of 'openvswitch' packages of Photon OS have been released...

Moderate Photon OS Security Update - PHSA-2021-0292

Updates of 'openvswitch', 'libgd' packages of Photon OS have been released...

Moderate Photon OS Security Update - PHSA-2021-3.0-0292

Updates of 'openvswitch', 'libgd' packages of Photon OS have been released...

Denial Of Service (DoS)

openvswitch is vulnerable to denial of service. A use-after-free in decodeNXASTRAWENCAP called from ofpactdecode and ofpactsdecode during the decoding of a RAWENCAP action causes a crash in the application...

AZL-6781 CVE-2021-36980 affecting package openvswitch for versions less than 2.17.0-1

Open vSwitch aka openvswitch 2.11.0 through 2.15.0 has a use-after-free in decodeNXASTRAWENCAP called from ofpactdecode and ofpactsdecode during the decoding of a RAWENCAP action...

CVE-2021-36980

Open vSwitch aka openvswitch 2.11.0 through 2.15.0 has a use-after-free in decodeNXASTRAWENCAP called from ofpactdecode and ofpactsdecode during the decoding of a RAWENCAP action...

CVE-2021-36980

CVE-2021-36980 affects Open vSwitch (openvswitch) versions 2.11.0 through 2.15.0, with a use-after-free in decode_NXAST_RAW_ENCAP during decoding of RAW_ENCAP actions. Affected components: Open vSwitch core handling of OPENFLOW NXT actions (decode of RAW_ENCAP). Reported impact in advisories indi...

[ASA-202107-40] openvswitch: arbitrary code execution

Arch Linux Security Advisory ASA-202107-40 ========================================== Severity: Medium Date : 2021-07-20 CVE-ID : CVE-2021-36980 Package : openvswitch Type : arbitrary code execution Remote : No Link : https://security.archlinux.org/AVG-2177 Summary ======= The package openvswitch...

kernel security and bug fix update

4.18.0-305.7.14.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.13 bug fix and enhancement update

An update for openvswitch2.13 is now available in Fast Datapath for Red Hat Enterprise Linux 8. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: RHEL8 RFE Transfer RAFT leadership...

SUSE: Security Advisory (SUSE-SU-2021:0258-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

SUSE: Security Advisory (SUSE-SU-2021:0436-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

Security fix for the ALT Linux 9 package openvswitch version 2.14.2-alt0.p9

2.14.2-alt0.p9 built June 7, 2021 Alexey Shabalin in task 272694 --- May 27, 2021 Alexey Shabalin - 2.14.2 Fixes: CVE-2020-35498...

GSD-2021-1000072 openvswitch: fix stack OOB read while fragmenting IPv4 packets

openvswitch: fix stack OOB read while fragmenting IPv4 packets This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.3 by commit...

GSD-2021-1000177 openvswitch: fix stack OOB read while fragmenting IPv4 packets

openvswitch: fix stack OOB read while fragmenting IPv4 packets This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.118 by commit...