Cisco Nexus 9000 Series Switches

Also: Catalyst 9000 Series Switches

84 CVEs · 1 KEV · Release check

CVE	Advisory	Fix	EPSS	CVSS		Updated
CVE-2024-20399	cisco-sa-nxos-cmd-injection-xD9OhyOP	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 92 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-	KEV	2024-09-17 (1 year ago)
CVE-2022-20624	cisco-sa-cfsoip-dos-tpykyDr	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 59 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	12.40%	-		2022-02-23 (4 years ago)
CVE-2022-20623	cisco-sa-nxos-bfd-dos-wGQXrzxn	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 37 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	12.35%	-		2022-03-23 (4 years ago)
CVE-2020-3119	cisco-sa-20200205-nxos-cdp-rce	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)I7(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-230542:265096) Cisco NX-OS Software 7.0(3)I7(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239478:265096) + 31 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	5.10%	-		2020-02-14 (6 years ago)
CVE-2022-20625	cisco-sa-cdp-dos-G8DPLWYG	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 136 more raw products CSAF fetched 2026-07-20 (17 hours ago) Advisory Cisco source	3.40%	-		2022-03-01 (4 years ago)
CVE-2021-1586	cisco-sa-n9kaci-tcp-dos-YXukt6gM	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(10e) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281586:265096) Cisco NX-OS System Software in ACI Mode 13.2(10f) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284306:265096) + 80 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	2.45%	-		2022-02-23 (4 years ago)
CVE-2020-3120	cisco-sa-20200205-fxnxos-iosxr-cdp-dos	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 77 more raw products CSAF fetched 2026-07-20 (16 hours ago) Advisory Cisco source	2.03%	-		2020-02-21 (6 years ago)
CVE-2020-3397	cisco-sa-nxosbgp-nlri-dos-458rG2OQ	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 23 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.81%	-		2020-08-26 (5 years ago)
CVE-2020-3338	cisco-sa-nxos-pim-memleak-dos-tC8eP7uw	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 44 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.78%	-		2020-08-26 (5 years ago)
CVE-2019-1968	cisco-sa-20190828-nxos-api-dos	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 35 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.77%	-		2019-08-28 (6 years ago)
CVE-2021-1587	cisco-sa-nxos-ngoam-dos-LTDb9Hv	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 9.2(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-248793:265096) + 15 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.68%	-		2021-08-25 (4 years ago)
CVE-2021-1361	cisco-sa-3000-9000-fileaction-QtLzDRy2	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 9.3(5) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-278882:265096) Cisco NX-OS Software 9.3(5w) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-280940:265096) + 1 more raw product CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.57%	-		2021-03-08 (5 years ago)
CVE-2021-1588	cisco-sa-nxos-mpls-oam-dos-sGO9x5GM	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) + 56 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.52%	-		2022-09-02 (3 years ago)
CVE-2023-20076	cisco-sa-iox-8whGn5dL	Source details Source Cisco CSAF Status Known affected Raw product IOS Release 15.6(1)T when installed on Cisco Nexus 9000 Series Switches (CSAFPID-205516@cisco-nexus-9000-series-switches) IOS Release 15.6(1)T0a when installed on Cisco Nexus 9000 Series Switches (CSAFPID-212118@cisco-nexus-9000-series-switches) + 174 more raw products CSAF fetched 2026-07-19 (17 hours ago) Advisory Cisco source	1.51%	-		2023-06-01 (3 years ago)
CVE-2021-1230	cisco-sa-n9kaci-bgp-De9dPKSK	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(1l) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241222:265096) Cisco NX-OS System Software in ACI Mode 13.2(1m) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241257:265096) + 42 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.48%	-		2021-02-24 (5 years ago)
CVE-2021-1229	cisco-sa-fxos-nxos-icmpv6-dos-YD55jVCq	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)I4(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-220749:265096) Cisco NX-OS Software 7.0(3)I4(1t) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-265107:265096) + 77 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.38%	-		2021-02-24 (5 years ago)
CVE-2020-3517	cisco-sa-fxos-nxos-cfs-dos-dAmnymbd	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 46 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.37%	-		2020-08-26 (5 years ago)
CVE-2021-1387	cisco-sa-nxos-ipv6-netstack-edXPGV7K	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 37 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.37%	-		2021-02-24 (5 years ago)
CVE-2019-1969	cisco-sa-20190828-nxos-snmp-bypass	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)I7(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-230542:265096) Cisco NX-OS Software 7.0(3)I7(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239478:265096) + 9 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.37%	-		2019-08-28 (6 years ago)
CVE-2021-1523	cisco-sa-n9kaci-queue-wedge-cLDDEfKF	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(1l) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241222:265096) Cisco NX-OS System Software in ACI Mode 13.2(1m) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241257:265096) + 58 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.33%	-		2021-08-25 (4 years ago)
CVE-2021-1389	cisco-sa-ipv6-acl-CHgdYk8j	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 16 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.22%	-		2021-02-03 (5 years ago)
CVE-2019-1901	cisco-sa-20190731-nxos-bo	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(1l) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241222:265096) Cisco NX-OS System Software in ACI Mode 13.2(1m) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241257:265096) + 24 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.07%	-		2019-09-26 (6 years ago)
CVE-2020-3217	cisco-sa-ios-nxos-onepk-rce-6Hhyt4dC	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 36 more raw products CSAF fetched 2026-07-20 (13 hours ago) Advisory Cisco source	1.02%	-		2020-06-03 (6 years ago)
CVE-2021-1591	cisco-sa-nexus-acl-vrvQYPVe	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 9.3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-274557:265096) + 6 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	1.00%	-		2021-08-25 (4 years ago)
CVE-2024-20291	cisco-sa-nxos-po-acl-TkyePgvL	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 9.3(10) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-288219:265096) Cisco NX-OS Software 9.3(11) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-292868:265096) + 1 more raw product CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.89%	-		2024-02-28 (2 years ago)
CVE-2024-20446	cisco-sa-nxos-dhcp6-relay-dos-znEAA6xn	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.2(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284574:265096) Cisco NX-OS Software 10.2(1q) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284892:265096) + 1 more raw product CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.78%	-		2024-08-28 (1 year ago)
CVE-2024-20321	cisco-sa-nxos-ebgp-dos-L3QCwVJ	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 51 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.71%	-		2024-02-28 (2 years ago)
CVE-2021-1227	cisco-sa-nxos-nxapi-csrf-wRMzWL9z	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 45 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.67%	-		2021-02-24 (5 years ago)
CVE-2019-1890	cisco-sa-20190703-n9kaci-bypass	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(1l) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241222:265096) Cisco NX-OS System Software in ACI Mode 13.2(1m) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241257:265096) + 25 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.63%	-		2019-07-03 (7 years ago)
CVE-2019-1649	cisco-sa-20190513-secureboot	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco Nexus 9000 Series Switches (CSAFPID-261530) CSAF fetched 2026-07-19 (18 hours ago) Advisory Cisco source	0.61%	-		2019-11-20 (6 years ago)
CVE-2026-20171	cisco-sa-bgp-iefab-3hb2pwtx	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.2(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284574:265096) Cisco NX-OS Software 10.2(1q) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284892:265096) + 45 more raw products CSAF fetched 2026-07-19 (19 hours ago) Advisory Cisco source	0.47%	-		2026-05-20 (2 months ago)
CVE-2025-20161	cisco-sa-nxos-ici-dpOjbWxk	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 96 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.47%	-		2025-02-26 (1 year ago)
CVE-2021-1584	cisco-sa-naci-mdvul-vrKVgNU	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 14.2(1i) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-273944:265096) Cisco NX-OS System Software in ACI Mode 14.2(1j) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-273945:265096) + 28 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.45%	-		2021-08-25 (4 years ago)
CVE-2021-1368	cisco-sa-nxos-udld-rce-xetH6w35	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 51 more raw products CSAF fetched 2026-07-20 (16 hours ago) Advisory Cisco source	0.44%	-		2021-02-24 (5 years ago)
CVE-2023-20115	cisco-sa-nxos-sftp-xVAp5Hfd	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 29 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.44%	-		2023-08-23 (2 years ago)
CVE-2019-12717	cisco-sa-20190925-nxos-vman-cmd-inj	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 36 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.42%	-		2019-09-25 (6 years ago)
CVE-2021-1367	cisco-sa-nxos-pim-dos-Y8SjMz4	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 16 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.39%	-		2021-02-24 (5 years ago)
CVE-2021-1228	cisco-sa-n9kaci-unauth-access-5PWzDx2w	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(1l) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241222:265096) Cisco NX-OS System Software in ACI Mode 13.2(1m) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241257:265096) + 55 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.37%	-		2021-02-25 (5 years ago)
CVE-2026-20084	cisco-sa-bootp-WuBhNBxA	Source details Source Cisco CSAF Status Known affected Raw product Cisco IOS XE Software Release 16.10.1 when installed on Cisco Nexus 9000 Series Switches (CSAFPID-225858@cisco-nexus-9000-series-switches) Cisco IOS XE Software Release 16.10.1a when installed on Cisco Nexus 9000 Series Switches (CSAFPID-250629@cisco-nexus-9000-series-switches) + 252 more raw products CSAF fetched 2026-07-20 (16 hours ago) Advisory Cisco source	0.35%	-		2026-03-25 (3 months ago)
CVE-2023-20185	cisco-sa-aci-cloudsec-enc-Vs5Wn2sX	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 14.0(1h) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-257580:265096) Cisco NX-OS System Software in ACI Mode 14.0(2c) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-257581:265096) + 111 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.35%	-		2026-04-24 (2 months ago)
CVE-2020-3394	cisco-sa-n3n9k-priv-escal-3QhXJBC	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 9.2(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-248793:265096) Cisco NX-OS Software 9.2(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-265141:265096) + 7 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.32%	-		2020-08-26 (5 years ago)
CVE-2025-20262	cisco-sa-nxospc-pim6-vG4jFPh	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 57 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.32%	-		2025-08-27 (10 months ago)
CVE-2024-20294	cisco-sa-nxos-lldp-dos-z7PncTgt	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 181 more raw products CSAF fetched 2026-07-20 (17 hours ago) Advisory Cisco source	0.32%	-		2024-02-28 (2 years ago)
CVE-2019-12662	cisco-sa-20190925-vman	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)I4(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-220749:265096) Cisco NX-OS Software 7.0(3)I4(1t) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-265107:265096) + 13 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.30%	-		2019-09-25 (6 years ago)
CVE-2026-20048	cisco-sa-nxos-dsnmp-cNN39Uh	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 15.2(1g) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-283749:265096) Cisco NX-OS System Software in ACI Mode 15.2(2e) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284173:265096) + 55 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.30%	-		2026-02-25 (4 months ago)
CVE-2023-20089	cisco-sa-aci-lldp-dos-ySCNZOpX	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 15.2(1g) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-283749:265096) Cisco NX-OS System Software in ACI Mode 15.2(2e) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284173:265096) + 14 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.30%	-		2023-02-22 (3 years ago)
CVE-2023-20169	cisco-sa-nxos-n3_9k-isis-dos-FTCXB4Vb	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.3(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-292658:265096) CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.29%	-		2023-08-23 (2 years ago)
CVE-2025-20241	cisco-sa-n39k-isis-dos-JhJA8Rfx	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 99 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.27%	-		2025-08-27 (10 months ago)
CVE-2024-20434	cisco-sa-vlan-dos-27Pur5RT	Source details Source Cisco CSAF Status Known affected Raw product Cisco IOS XE Software Release 16.10.1 when installed on Cisco Nexus 9000 Series Switches (CSAFPID-225858@cisco-nexus-9000-series-switches) Cisco IOS XE Software Release 16.10.1a when installed on Cisco Nexus 9000 Series Switches (CSAFPID-250629@cisco-nexus-9000-series-switches) + 180 more raw products CSAF fetched 2026-07-20 (14 hours ago) Advisory Cisco source	0.26%	-		2024-10-04 (1 year ago)
CVE-2023-20050	cisco-sa-nxos-cli-cmdinject-euQVK9u	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 68 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.25%	-		2023-02-22 (3 years ago)
CVE-2021-1231	cisco-sa-apic-lldap-dos-WerV9CFj	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(1l) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241222:265096) Cisco NX-OS System Software in ACI Mode 13.2(1m) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241257:265096) + 55 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.24%	-		2021-02-24 (5 years ago)
CVE-2024-20289	cisco-sa-nxos-cmdinj-Lq6jsZhH	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 46 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.23%	-		2024-08-28 (1 year ago)
CVE-2021-1583	cisco-sa-naci-afr-UtjfO2D7	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(10e) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281586:265096) Cisco NX-OS System Software in ACI Mode 13.2(1l) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241222:265096) + 69 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.22%	-		2021-08-25 (4 years ago)
CVE-2023-20168	cisco-sa-nxos-remoteauth-dos-XB6pv74m	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 71 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.21%	-		2023-08-23 (2 years ago)
CVE-2025-20191	cisco-sa-sisf-dos-ZGwt4DdY	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 67 more raw products CSAF fetched 2026-07-20 (15 hours ago) Advisory Cisco source	0.20%	-		2025-05-07 (1 year ago)
CVE-2024-20286	cisco-sa-nxos-psbe-ce-YvbTn5du	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 90 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.19%	-		2024-08-28 (1 year ago)
CVE-2024-20285	cisco-sa-nxos-psbe-ce-YvbTn5du	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 98 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.19%	-		2024-08-28 (1 year ago)
CVE-2024-20284	cisco-sa-nxos-psbe-ce-YvbTn5du	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 92 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.19%	-		2024-08-28 (1 year ago)
CVE-2026-20010	cisco-sa-n3kn9k_aci_lldp_dos-NdgRrrA3	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-289309:265096) Cisco NX-OS Software 10.3(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-292658:265096) + 36 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.17%	-		2026-02-25 (4 months ago)
CVE-2026-20033	cisco-sa-nxos-cpdos-qLsv6pFD	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 15.2(1g) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-283749:265096) Cisco NX-OS System Software in ACI Mode 15.2(2e) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284173:265096) + 55 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.16%	-		2026-02-25 (4 months ago)
CVE-2026-20051	cisco-sa-nxos-ether-dos-Kv8YNWZ4	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.2(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284574:265096) Cisco NX-OS Software 10.2(1q) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-284892:265096) + 69 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	0.16%	-		2026-02-25 (4 months ago)
CVE-2025-20311	cisco-sa-cat9k-PtmD7bgy	Source details Source Cisco CSAF Status Known affected Raw product Cisco IOS XE Software Release 16.10.1 when installed on Cisco Nexus 9000 Series Switches (CSAFPID-225858@cisco-nexus-9000-series-switches) Cisco IOS XE Software Release 16.10.1e when installed on Cisco Nexus 9000 Series Switches (CSAFPID-257955@cisco-nexus-9000-series-switches) + 201 more raw products CSAF fetched 2026-07-20 (15 hours ago) Advisory Cisco source	-	-		2025-09-30 (9 months ago)
CVE-2025-20292	cisco-sa-nxos-cmdinj-qhNze5Ss	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 233 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2025-08-27 (10 months ago)
CVE-2025-20290	cisco-sa-nxos-infodis-TEcTYSFG	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 105 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2025-08-27 (10 months ago)
CVE-2024-20397	cisco-sa-nxos-image-sig-bypas-pQDRQvjL	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 222 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2025-04-07 (1 year ago)
CVE-2025-20111	cisco-sa-n3kn9k-healthdos-eOqSWK4g	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 48 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2025-02-26 (1 year ago)
CVE-2024-20413	cisco-sa-nxos-bshacepe-bApeHSx7	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 92 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2024-08-28 (1 year ago)
CVE-2024-20411	cisco-sa-nxos-bshacepe-bApeHSx7	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 90 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2024-08-28 (1 year ago)
CVE-2024-20259	cisco-sa-dhcp-dos-T3CXPO9z	Source details Source Cisco CSAF Status Known affected Raw product Cisco IOS XE Software Release 17.1.1 when installed on Cisco Nexus 9000 Series Switches (CSAFPID-245377@cisco-nexus-9000-series-switches) Cisco IOS XE Software Release 17.1.1a when installed on Cisco Nexus 9000 Series Switches (CSAFPID-272932@cisco-nexus-9000-series-switches) + 81 more raw products CSAF fetched 2026-07-20 (14 hours ago) Advisory Cisco source	-	-		2024-03-27 (2 years ago)
CVE-2024-20267	cisco-sa-ipv6-mpls-dos-R9ycXkwM	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 83 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2024-02-28 (2 years ago)
CVE-2022-20824	cisco-sa-nxos-cdp-dos-ce-wWvPucC9	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 145 more raw products CSAF fetched 2026-07-20 (17 hours ago) Advisory Cisco source	-	-		2022-08-24 (3 years ago)
CVE-2022-20823	cisco-sa-nxos-ospfv3-dos-48qutcu	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 148 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2022-08-24 (3 years ago)
CVE-2022-20650	cisco-sa-nxos-nxapi-cmdinject-ULukNMZ2	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 10.1(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-281488:265096) Cisco NX-OS Software 10.1(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-282666:265096) + 61 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2022-02-23 (4 years ago)
CVE-2021-34714	cisco-sa-ios-nxos-xr-udld-dos-W5hGHgtQ	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 51 more raw products CSAF fetched 2026-07-20 (17 hours ago) Advisory Cisco source	-	-		2021-09-22 (4 years ago)
CVE-2020-3415	cisco-sa-nxos-dme-rce-cbE3nhZS	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 24 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2020-08-26 (5 years ago)
CVE-2020-3398	cisco-sa-nxosbgp-mvpn-dos-K8kbCrJp	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 23 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2020-08-26 (5 years ago)
CVE-2020-3454	cisco-sa-callhome-cmdinj-zkxzSCY	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)I4(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-220749:265096) + 16 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2020-08-26 (5 years ago)
CVE-2020-3172	cisco-sa-20200226-fxos-nxos-cdp	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS System Software in ACI Mode 13.2(1l) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241222:265096) Cisco NX-OS System Software in ACI Mode 13.2(1m) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-241257:265096) + 33 more raw products CSAF fetched 2026-07-20 (16 hours ago) Advisory Cisco source	-	-		2020-03-06 (6 years ago)
CVE-2020-3174	cisco-sa-20200226-nxos-arp	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 9.2(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-248793:265096) Cisco NX-OS Software 9.2(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-265141:265096) + 5 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2020-02-26 (6 years ago)
CVE-2020-3165	cisco-sa-20200226-nxos-bgpmd5	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 9.2(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-248793:265096) Cisco NX-OS Software 9.2(2) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-265141:265096) + 4 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2020-02-26 (6 years ago)
CVE-2019-1962	cisco-sa-20190828-nxos-fsip-dos	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 28 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2019-10-08 (6 years ago)
CVE-2019-1963	cisco-sa-20190828-fxnxos-snmp-dos	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 54 more raw products CSAF fetched 2026-07-20 (16 hours ago) Advisory Cisco source	-	-		2019-10-08 (6 years ago)
CVE-2019-1965	cisco-sa-20190828-nxos-memleak-dos	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 30 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2019-10-08 (6 years ago)
CVE-2019-1967	cisco-sa-20190828-nxos-ntp-dos	Advisory fix Source details Source Cisco CSAF Status Known affected Raw product Cisco NX-OS Software 7.0(3)F3(1) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239632:265096) Cisco NX-OS Software 7.0(3)F3(3) when installed on Cisco Nexus 9000 Series Switches (CSAFPID-239634:265096) + 35 more raw products CSAF fetched 2026-07-20 (12 hours ago) Advisory Cisco source	-	-		2019-10-08 (6 years ago)