https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T05:41:53.435259+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2026-07293 bdu:2026-07293 2026-10-06T05:41:53.439520+00:00 bdu:2026-07293 https://cve.radiocsirt.org/vuln/cisco-sa-bgp-iefab-3hb2pwtx cisco-sa-bgp-iefab-3hb2pwtx — Cisco Nexus 3000 and 9000 Series Switches Border Gateway Protocol Denial of Service Vulnerability 2026-10-06T05:41:53.439557+00:00

A vulnerability in the Border Gateway Protocol (BGP) enforce-first-as feature of Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches in standalone NX-OS mode could allow an unauthenticated, remote attacker to trigger BGP peer flaps, resulting in a denial of service (DoS) condition. This vulnerability is due to incorrect parsing of a transitive BGP attribute. An attacker could exploit this vulnerability by sending a crafted BGP update through an established BGP peer session. If the update propagates to an affected device, it could cause the device to drop the BGP session and flap with the BGP peer that is forwarding this update, resulting in a DoS condition. Cisco has released software updates that address this vulnerability. There are workarounds that address this vulnerability.

 https://cve.radiocsirt.org/vuln/euvd-2026-319756 EUVD-2026-319756 2026-10-06T05:41:53.439593+00:00 EUVD-2026-319756 https://cve.radiocsirt.org/vuln/fkie_cve-2026-20171 fkie_cve-2026-20171 2026-10-06T05:41:53.439606+00:00

A vulnerability in the Border Gateway Protocol (BGP) enforce-first-as feature of Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches in standalone NX-OS mode could allow an unauthenticated, remote attacker to trigger BGP peer flaps, resulting in a denial of service (DoS) condition. This vulnerability is due to incorrect parsing of a transitive BGP attribute. An attacker could exploit this vulnerability by sending a crafted BGP update through an established BGP peer session. If the update propagates to an affected device, it could cause the device to drop the BGP session and flap with the BGP peer that is forwarding this update, resulting in a DoS condition.

 https://cve.radiocsirt.org/vuln/ghsa-h75f-8f3x-9m8c GHSA-h75f-8f3x-9m8c 2026-10-06T05:41:53.439632+00:00

A vulnerability in the Border Gateway Protocol (BGP) enforce-first-as feature of Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches in standalone NX-OS mode could allow an unauthenticated, remote attacker to trigger BGP peer flaps, resulting in a denial of service (DoS) condition.

This vulnerability is due to incorrect parsing of a transitive BGP attribute. An attacker could exploit this vulnerability by sending a crafted BGP update through an established BGP peer session. If the update propagates to an affected device, it could cause the device to drop the BGP session and flap with the BGP peer that is forwarding this update, resulting in a DoS condition.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1622 WID-SEC-W-2026-1622 — Cisco Nexus 3000- und 9000-Switches im Standalone-NX-OS-Modus: Schwachstelle ermöglicht Denial of Service 2026-10-06T05:41:53.439655+00:00

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Cisco Nexus 3000- und Nexus 9000-Switch-Serie im Standalone-NX-OS-Modus ausnutzen, um einen Denial of Service Angriff durchzuführen.