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2021-03-18
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CVE-2020-27827
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A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.
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Fedora, Lldpd, Openvswitch, Enterprise_linux, Openshift_container_platform, Openstack, Virtualization, Simatic_hmi_unified_comfort_panels_firmware, Simatic_net_cp_1243\-1_firmware, Simatic_net_cp_1243\-8_irc_firmware, Simatic_net_cp_1542sp\-1_firmware, Simatic_net_cp_1542sp\-1_irc_firmware, Simatic_net_cp_1543\-1_firmware, Simatic_net_cp_1543sp\-1_firmware, Simatic_net_cp_1545\-1_firmware, Sinumerik_one_firmware, Tim_1531_irc_firmware
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7.5
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2018-09-06
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CVE-2018-5391
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The Linux kernel, versions 3.9+, is vulnerable to a denial of service attack with low rates of specially modified packets targeting IP fragment re-assembly. An attacker may cause a denial of service condition by sending specially crafted IP fragments. Various vulnerabilities in IP fragmentation have been discovered and fixed over the years. The current vulnerability (CVE-2018-5391) became exploitable in the Linux kernel with the increase of the IP fragment reassembly queue size.
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Ubuntu_linux, Debian_linux, Big\-Ip_access_policy_manager, Big\-Ip_advanced_firewall_manager, Big\-Ip_analytics, Big\-Ip_application_acceleration_manager, Big\-Ip_application_security_manager, Big\-Ip_domain_name_system, Big\-Ip_edge_gateway, Big\-Ip_fraud_protection_service, Big\-Ip_global_traffic_manager, Big\-Ip_link_controller, Big\-Ip_local_traffic_manager, Big\-Ip_policy_enforcement_manager, Big\-Ip_webaccelerator, Linux_kernel, Windows_10, Windows_7, Windows_8\.1, Windows_rt_8\.1, Windows_server_2008, Windows_server_2012, Windows_server_2016, Enterprise_linux_desktop, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_server_eus, Enterprise_linux_server_tus, Enterprise_linux_workstation, Ruggedcom_rm1224_firmware, Ruggedcom_rox_ii_firmware, Scalance_m\-800_firmware, Scalance_s615_firmware, Scalance_sc\-600_firmware, Scalance_w1700_ieee_802\.11ac_firmware, Scalance_w700_ieee_802\.11a\/b\/g\/n_firmware, Simatic_net_cp_1242\-7_firmware, Simatic_net_cp_1243\-1_firmware, Simatic_net_cp_1243\-7_lte_eu_firmware, Simatic_net_cp_1243\-7_lte_us_firmware, Simatic_net_cp_1243\-8_irc_firmware, Simatic_net_cp_1542sp\-1_firmware, Simatic_net_cp_1542sp\-1_irc_firmware, Simatic_net_cp_1543\-1_firmware, Simatic_net_cp_1543sp\-1_firmware, Simatic_rf185c_firmware, Simatic_rf186c_firmware, Simatic_rf186ci_firmware, Simatic_rf188_firmware, Simatic_rf188ci_firmware, Sinema_remote_connect_server_firmware
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7.5
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