https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 08 Oct 2026 08:47:07 +0000 https://cve.radiocsirt.org/vuln/cve-2023-3966 <p><strong>Affected:</strong> openvswitch, Red Hat Fast Datapath for RHEL 7, Red Hat Fast Datapath for RHEL 8, Red Hat Fast Datapath for RHEL 9, Red Hat Enterprise Linux 7, Red Hat OpenShift Container Platform 3.11, RDO OpenStack RDO, Fedora</p> <p>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 enabled.</p> <p><strong>Affected:</strong> openvswitch, Red Hat Fast Datapath for RHEL 7, Red Hat Fast Datapath for RHEL 8, Red Hat Fast Datapath for RHEL 9, Red Hat Enterprise Linux 7, Red Hat OpenShift Container Platform 3.11, RDO OpenStack RDO, Fedora</p> <p>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 enabled.</p> https://cve.radiocsirt.org/vuln/cve-2023-3966 https://cve.radiocsirt.org/vuln/usn-6690-1 <p><strong>Affected:</strong> Ubuntu:20.04:LTS: openvswitch, Ubuntu:22.04:LTS: openvswitch</p> <p>Timothy Redaelli and Haresh Khandelwal discovered that Open vSwitch incorrectly handled certain crafted Geneve packets when hardware offloading via the netlink path is enabled. A remote attacker could possibly use this issue to cause Open vSwitch to crash, leading to a denial of service. (CVE-2023-3966)</p> <p>It was discovered that Open vSwitch incorrectly handled certain ICMPv6 Neighbor Advertisement packets. A remote attacker could possibly use this issue to redirect traffic to arbitrary IP addresses. (CVE-2023-5366)</p> <p><strong>Affected:</strong> Ubuntu:20.04:LTS: openvswitch, Ubuntu:22.04:LTS: openvswitch</p> <p>Timothy Redaelli and Haresh Khandelwal discovered that Open vSwitch incorrectly handled certain crafted Geneve packets when hardware offloading via the netlink path is enabled. A remote attacker could possibly use this issue to cause Open vSwitch to crash, leading to a denial of service. (CVE-2023-3966)</p> <p>It was discovered that Open vSwitch incorrectly handled certain ICMPv6 Neighbor Advertisement packets. A remote attacker could possibly use this issue to redirect traffic to arbitrary IP addresses. (CVE-2023-5366)</p> https://cve.radiocsirt.org/vuln/usn-6690-1