First published: Thu Aug 25 2022(Updated: )
A vulnerability in the OSPF version 3 (OSPFv3) feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to incomplete input validation of specific OSPFv3 packets. An attacker could exploit this vulnerability by sending a malicious OSPFv3 link-state advertisement (LSA) to an affected device. A successful exploit could allow the attacker to cause the OSPFv3 process to crash and restart multiple times, causing the affected device to reload and resulting in a DoS condition. Note: The OSPFv3 feature is disabled by default. To exploit this vulnerability, an attacker must be able to establish a full OSPFv3 neighbor state with an affected device. For more information about exploitation conditions, see the Details section of this advisory.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco Nexus 3016 Firmware | ||
Cisco Nexus 3016 | ||
Cisco Nexus 3016q Firmware | ||
Cisco Nexus 3016q | ||
Cisco Nexus 3048 Firmware | ||
Cisco Nexus 3048 | ||
Cisco Nexus 3064 Firmware | ||
Cisco Nexus 3064 | ||
Cisco Nexus 3064-32t Firmware | ||
Cisco Nexus 3064-32t | ||
Cisco Nexus 3064-t Firmware | ||
Cisco Nexus 3064-t | ||
Cisco Nexus 3064-x Firmware | ||
Cisco Nexus 3064-x | ||
Cisco Nexus 3064t Firmware | ||
Cisco Nexus 3064t | ||
Cisco Nexus 3064x Firmware | ||
Cisco Nexus 3064x | ||
Cisco Nexus 3100 Firmware | ||
Cisco Nexus 3100 | ||
Cisco Nexus 3100-v Firmware | ||
Cisco Nexus 3100-v | ||
Cisco Nexus 3100-z Firmware | ||
Cisco Nexus 3100-z | ||
Cisco Nexus 3100v Firmware | ||
Cisco Nexus 3100v | ||
Cisco Nexus 31108pc-v Firmware | ||
Cisco Nexus 31108pc-v | ||
Cisco Nexus 31108pv-v Firmware | ||
Cisco Nexus 31108pv-v | ||
Cisco Nexus 31108tc-v Firmware | ||
Cisco Nexus 31108tc-v | ||
Cisco Nexus 31128pq Firmware | ||
Cisco Nexus 31128pq | ||
Cisco Nexus 3132c-z Firmware | ||
Cisco Nexus 3132c-z | ||
Cisco Nexus 3132q Firmware | ||
Cisco Nexus 3132q | ||
Cisco Nexus 3132q-v Firmware | ||
Cisco Nexus 3132q-v | ||
Cisco Nexus 3132q-x Firmware | ||
Cisco Nexus 3132q-x | ||
Cisco Nexus 3132q-x\/3132q-xl Firmware | ||
Cisco Nexus 3132q-x\/3132q-xl | ||
Cisco Nexus 3132q-xl Firmware | ||
Cisco Nexus 3132q-xl | ||
Cisco Nexus 3164q Firmware | ||
Cisco Nexus 3164q | ||
Cisco Nexus 3172 Firmware | ||
Cisco Nexus 3172 | ||
Cisco Nexus 3172pq Firmware | ||
Cisco Nexus 3172pq | ||
Cisco Nexus 3172pq-xl Firmware | ||
Cisco Nexus 3172pq-xl | ||
Cisco Nexus 3172pq\/pq-xl Firmware | ||
Cisco Nexus 3172pq\/pq-xl | ||
Cisco Nexus 3172tq Firmware | ||
Cisco Nexus 3172tq | ||
Cisco Nexus 3172tq-32t Firmware | ||
Cisco Nexus 3172tq-32t | ||
Cisco Nexus 3172tq-xl Firmware | ||
Cisco Nexus 3172tq-xl | ||
Cisco Nexus 3200 Firmware | ||
Cisco Nexus 3200 | ||
Cisco Nexus 3232c Firmware | ||
Cisco Nexus 3232c | ||
Cisco Nexus 3232c Firmware | ||
Cisco Nexus 3232c | ||
Cisco Nexus 3264c-e Firmware | ||
Cisco Nexus 3264c-e | ||
Cisco Nexus 3264q Firmware | ||
Cisco Nexus 3264q | ||
Cisco Nexus 3400 Firmware | ||
Cisco Nexus 3400 | ||
Cisco Nexus 3408-s Firmware | ||
Cisco Nexus 3408-s | ||
Cisco Nexus 34180yc Firmware | ||
Cisco Nexus 34180yc | ||
Cisco Nexus 34200yc-sm Firmware | ||
Cisco Nexus 34200yc-sm | ||
Cisco Nexus 3432d-s Firmware | ||
Cisco Nexus 3432d-s | ||
Cisco Nexus 3464c Firmware | ||
Cisco Nexus 3464c | ||
Cisco Nexus 3500 Firmware | ||
Cisco Nexus 3500 | ||
Cisco Nexus 3500 Platform Firmware | ||
Cisco Nexus 3500 Platform | ||
Cisco Nexus 3524 Firmware | ||
Cisco Nexus 3524 | ||
Cisco Nexus 3524-x Firmware | ||
Cisco Nexus 3524-x | ||
Cisco Nexus 3524-x\/xl Firmware | ||
Cisco Nexus 3524-x\/xl | ||
Cisco Nexus 3524-xl Firmware | ||
Cisco Nexus 3524-xl | ||
Cisco Nexus 3548 Firmware | ||
Cisco Nexus 3548 | ||
Cisco Nexus 3548-x Firmware | ||
Cisco Nexus 3548-x | ||
Cisco Nexus 3548-x\/xl Firmware | ||
Cisco Nexus 3548-x\/xl | ||
Cisco Nexus 3548-xl Firmware | ||
Cisco Nexus 3548-xl | ||
Cisco Nexus 3600 Firmware | ||
Cisco Nexus 3600 | ||
Cisco Nexus 36180yc-r Firmware | ||
Cisco Nexus 36180yc-r | ||
Cisco Nexus 3636c-r Firmware | ||
Cisco Nexus 3636c-r | ||
Cisco Nexus 5500 Firmware | ||
Cisco Nexus 5500 | ||
Cisco Nexus 5548p Firmware | ||
Cisco Nexus 5548p | ||
Cisco Nexus 5548up Firmware | ||
Cisco Nexus 5548up | ||
Cisco Nexus 5596t Firmware | ||
Cisco Nexus 5596t | ||
Cisco Nexus 5596up Firmware | ||
Cisco Nexus 5596up | ||
Cisco Nexus 5600 Firmware | ||
Cisco Nexus 5600 | ||
Cisco Nexus 56128p Firmware | ||
Cisco Nexus 56128p | ||
Cisco Nexus 5624q Firmware | ||
Cisco Nexus 5624q | ||
Cisco Nexus 5648q Firmware | ||
Cisco Nexus 5648q | ||
Cisco Nexus 5672up Firmware | ||
Cisco Nexus 5672up | ||
Cisco Nexus 5672up-16g Firmware | ||
Cisco Nexus 5672up-16g | ||
Cisco Nexus 5696q Firmware | ||
Cisco Nexus 5696q | ||
Cisco Nexus 6000 Firmware | ||
Cisco Nexus 6000 | ||
Cisco Nexus 6001 Firmware | ||
Cisco Nexus 6001 | ||
Cisco Nexus 6001p Firmware | ||
Cisco Nexus 6001p | ||
Cisco Nexus 6001t Firmware | ||
Cisco Nexus 6001t | ||
Cisco Nexus 6004 Firmware | ||
Cisco Nexus 6004 | ||
Cisco Nexus 6004x Firmware | ||
Cisco Nexus 6004x | ||
Cisco Nexus 7000 Firmware | ||
Cisco Nexus 7000 | ||
Cisco Nexus 7000 10-slot Firmware | ||
Cisco Nexus 7000 10-slot | ||
Cisco Nexus 7000 18-slot Firmware | ||
Cisco Nexus 7000 18-slot | ||
Cisco Nexus 7000 4-slot Firmware | ||
Cisco Nexus 7000 4-slot | ||
Cisco Nexus 7000 9-slot Firmware | ||
Cisco Nexus 7000 9-slot | ||
Cisco Nexus 7000 Supervisor 1 Firmware | ||
Cisco Nexus 7000 Supervisor 1 | ||
Cisco Nexus 7000 Supervisor 2 Firmware | ||
Cisco Nexus 7000 Supervisor 2 | ||
Cisco Nexus 7000 Supervisor 2e Firmware | ||
Cisco Nexus 7000 Supervisor 2e | ||
Cisco Nexus 7004 Firmware | ||
Cisco Nexus 7004 | ||
Cisco Nexus 7009 Firmware | ||
Cisco Nexus 7009 | ||
Cisco Nexus 7010 Firmware | ||
Cisco Nexus 7010 | ||
Cisco Nexus 7018 Firmware | ||
Cisco Nexus 7018 | ||
Cisco Nexus 7700 Firmware | ||
Cisco Nexus 7700 | ||
Cisco Nexus 7700 10-slot Firmware | ||
Cisco Nexus 7700 10-slot | ||
Cisco Nexus 7700 18-slot Firmware | ||
Cisco Nexus 7700 18-slot | ||
Cisco Nexus 7700 2-slot Firmware | ||
Cisco Nexus 7700 2-slot | ||
Cisco Nexus 7700 6-slot Firmware | ||
Cisco Nexus 7700 6-slot | ||
Cisco Nexus 7700 Supervisor 2e Firmware | ||
Cisco Nexus 7700 Supervisor 2e | ||
Cisco Nexus 7700 Supervisor 3e Firmware | ||
Cisco Nexus 7700 Supervisor 3e | ||
Cisco Nexus 7702 Firmware | ||
Cisco Nexus 7702 | ||
Cisco Nexus 7706 Firmware | ||
Cisco Nexus 7706 | ||
Cisco Nexus 7710 Firmware | ||
Cisco Nexus 7710 | ||
Cisco Nexus 7718 Firmware | ||
Cisco Nexus 7718 | ||
Cisco Nexus 9000 Firmware | ||
Cisco Nexus 9000 | ||
Cisco Nexus 9000v Firmware | ||
Cisco Nexus 9000v | ||
Cisco Nexus 9200 Firmware | ||
Cisco Nexus 9200 | ||
Cisco Nexus 92160yc-x Firmware | ||
Cisco Nexus 92160yc-x | ||
Cisco Nexus 9221c Firmware | ||
Cisco Nexus 9221c | ||
Cisco Nexus 92300yc Firmware | ||
Cisco Nexus 92300yc | ||
Cisco Nexus 92304qc Firmware | ||
Cisco Nexus 92304qc | ||
Cisco Nexus 92348gc-x Firmware | ||
Cisco Nexus 92348gc-x | ||
Cisco Nexus 9236c Firmware | ||
Cisco Nexus 9236c | ||
Cisco Nexus 9272q Firmware | ||
Cisco Nexus 9272q | ||
Cisco Nexus 9300 Firmware | ||
Cisco Nexus 9300 | ||
Cisco Nexus 93108tc-ex Firmware | ||
Cisco Nexus 93108tc-ex | ||
Cisco Nexus 93108tc-ex-24 Firmware | ||
Cisco Nexus 93108tc-ex-24 | ||
Cisco Nexus 93108tc-fx Firmware | ||
Cisco Nexus 93108tc-fx | ||
Cisco Nexus 93108tc-fx-24 Firmware | ||
Cisco Nexus 93108tc-fx-24 | ||
Cisco Nexus 93108tc-fx3p Firmware | ||
Cisco Nexus 93108tc-fx3p | ||
Cisco Nexus 93120tx Firmware | ||
Cisco Nexus 93120tx | ||
Cisco Nexus 93128 Firmware | ||
Cisco Nexus 93128 | ||
Cisco Nexus 93128tx Firmware | ||
Cisco Nexus 93128tx | ||
Cisco Nexus 9316d-gx Firmware | ||
Cisco Nexus 9316d-gx | ||
Cisco Nexus 93180lc-ex Firmware | ||
Cisco Nexus 93180lc-ex | ||
Cisco Nexus 93180tc-ex Firmware | ||
Cisco Nexus 93180tc-ex | ||
Cisco Nexus 93180yc-ex Firmware | ||
Cisco Nexus 93180yc-ex | ||
Cisco Nexus 93180yc-ex-24 Firmware | ||
Cisco Nexus 93180yc-ex-24 | ||
Cisco Nexus 93180yc-fx Firmware | ||
Cisco Nexus 93180yc-fx | ||
Cisco Nexus 93180yc-fx-24 Firmware | ||
Cisco Nexus 93180yc-fx-24 | ||
Cisco Nexus 93180yc-fx3 Firmware | ||
Cisco Nexus 93180yc-fx3 | ||
Cisco Nexus 93180yc-fx3s Firmware | ||
Cisco Nexus 93180yc-fx3s | ||
Cisco Nexus 93216tc-fx2 Firmware | ||
Cisco Nexus 93216tc-fx2 | ||
Cisco Nexus 93240yc-fx2 Firmware | ||
Cisco Nexus 93240yc-fx2 | ||
Cisco Nexus 9332c Firmware | ||
Cisco Nexus 9332c | ||
Cisco Nexus 9332pq Firmware | ||
Cisco Nexus 9332pq | ||
Cisco Nexus 93360yc-fx2 Firmware | ||
Cisco Nexus 93360yc-fx2 | ||
Cisco Nexus 9336c-fx2 Firmware | ||
Cisco Nexus 9336c-fx2 | ||
Cisco Nexus 9336c-fx2-e Firmware | ||
Cisco Nexus 9336c-fx2-e | ||
Cisco Nexus 9336pq Firmware | ||
Cisco Nexus 9336pq | ||
Cisco Nexus 9348gc-fxp Firmware | ||
Cisco Nexus 9348gc-fxp | ||
Cisco Nexus 93600cd-gx Firmware | ||
Cisco Nexus 93600cd-gx | ||
Cisco Nexus 9364c Firmware | ||
Cisco Nexus 9364c | ||
Cisco Nexus 9364c-gx Firmware | ||
Cisco Nexus 9364c-gx | ||
Cisco Nexus 9372px Firmware | ||
Cisco Nexus 9372px | ||
Cisco Nexus 9372px-e Firmware | ||
Cisco Nexus 9372px-e | ||
Cisco Nexus 9372tx Firmware | ||
Cisco Nexus 9372tx | ||
Cisco Nexus 9372tx-e Firmware | ||
Cisco Nexus 9372tx-e | ||
Cisco Nexus 9396px Firmware | ||
Cisco Nexus 9396px | ||
Cisco Nexus 9396tx Firmware | ||
Cisco Nexus 9396tx | ||
Cisco Nexus 9500 Firmware | ||
Cisco Nexus 9500 | ||
Cisco Nexus 9500r Firmware | ||
Cisco Nexus 9500r | ||
Cisco Nexus 9504 Firmware | ||
Cisco Nexus 9504 | ||
Cisco Nexus 9508 Firmware | ||
Cisco Nexus 9508 | ||
Cisco Nexus 9516 Firmware | ||
Cisco Nexus 9516 |
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