CVE-2024-38558 net: openvswitch: fix overwriting ct original tuple for ICMPv6

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix overwriting ct original tuple for ICMPv6 OVSPACKETCMDEXECUTE has 3 main attributes: - OVSPACKETATTRKEY - Packet metadata in a netlink format. - OVSPACKETATTRPACKET - Binary packet content. -...

CVE-2024-38558

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix overwriting ct original tuple for ICMPv6 OVSPACKETCMDEXECUTE has 3 main attributes: - OVSPACKETATTRKEY - Packet metadata in a netlink format. - OVSPACKETATTRPACKET - Binary packet content. -...

CVE-2024-38558: Improper Initialization

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix overwriting ct original tuple for ICMPv6 OVSPACKETCMDEXECUTE has 3 main attributes: - OVSPACKETATTRKEY - Packet metadata in a netlink format. - OVSPACKETATTRPACKET - Binary packet content. -...

K000139922: Open vSwitch vulnerabilities CVE-2023-3966 and CVE-2023-5366

Security Advisory Description CVE-2023-3966 A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is...

RHEL 6 : openstack-neutron (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - openstack-neutron: ICMPv6 source address spoofing vulnerability CVE-2015-8914 - openstack-neutron: MAC...

SUSE SLES15 Security Update : kernel (Live Patch 23 for SLE 15 SP4) (SUSE-SU-2024:1749-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1749-1 advisory. This update for the Linux Kernel 5.14.21-15040024108 fixes several issues. The following security issues were fixed: - CVE-2024-26610: Fixed...

RHEL 9 : openvswitch (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 9 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - openvswitch: ip proto 0 triggers incorrect handling CVE-2023-1668 - A flaw was found in Open vSwitch that...

RHEL 8 : openvswitch (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - openvswitch: limitation in the OVS packet parsing in userspace leads to DoS CVE-2020-35498 - openvswitch:...

PT-2024-9061

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the openvswitch component in the Linux kernel, where the OVS PACKET CMD EXECUTE path has a vulnerability that can lead to incorrect packet matching and...

Fedora 40 : openvswitch (2024-1f26ce7731)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-1f26ce7731 advisory. Update to 3.3.0 Remove network-scripts subpackage starting from Fedora 40 Backport a simple fix to avoid SSL db: implementation test to fail It also...

SUSE-SU-2024:1409-1 Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005549 fixes several issues. The following security issues were fixed: - CVE-2024-26622: Fixed UAF write bug in tomoyowritecontrol bsc1220828. - CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU...

ROS-20240423-08

A vulnerability in the Open vSwitch OvS software multilayer switch allows ICMPv6 packets to announce neighbors between virtual machines to bypass OpenFlow rules. Exploitation of the vulnerability could allow an attacker, to create special packets with a modified or spoofed target IP address field...

SUSE-SU-2024:1312-1 Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-1504002463 fixes several issues. The following security issues were fixed: - CVE-2024-0565: Fixed an out-of-bounds memory read flaw in receiveencryptedstandard in fs/smb/client/smb2ops.c bsc1219078. - CVE-2023-42753: Fixed an array indexing vulnerability i...

SUSE-SU-2024:1280-1 Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024108 fixes one issue. The following security issue was fixed: - CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU bsc1219296...

SUSE-SU-2024:1278-1 Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005549 fixes one issue. The following security issue was fixed: - CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU bsc1219296...

SUSE-SU-2024:1273-1 Security update for the Linux Kernel RT (Live Patch 10 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505001335 fixes one issue. The following security issue was fixed: - CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU bsc1219296...

SUSE-SU-2024:1257-1 Security update for the Linux Kernel (Live Patch 40 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-15020024163 fixes several issues. The following security issues were fixed: - CVE-2024-0565: Fixed an out-of-bounds memory read flaw in receiveencryptedstandard in fs/smb/client/smb2ops.c bsc1219078. - CVE-2023-42753: Fixed an array indexing vulnerability i...

SUSE-SU-2024:1183-1 Security update for the Linux Kernel RT (Live Patch 3 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505001311 fixes several issues. The following security issues were fixed: - CVE-2024-0565: Fixed an out-of-bounds memory read flaw in receiveencryptedstandard in fs/smb/client/smb2ops.c bsc1219078. - CVE-2023-42753: Fixed an array indexing vulnerability i...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2024-1488)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

CVE-2024-26665

CVE-2024-26665 : Linux kernel vulnerability in tunnel PMTU error handling. When ICMPv6 error is built from a non-linear skb, there is an out-of-bounds/read issue due to using csum_partial. The fix replaces csum_partial with skb_checksum to correctly handle non-linear SKBs during IPv6 PMTU error c...