Tracker / CVE-2020-3363
CVE-2020-3363
High 8.6
A vulnerability in the IPv6 packet processing engine of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of incoming IPv6 traffic. An attacker could exploit this vulnerability by sending a crafted IPv6 packet through an affected device. A successful exploit could allow the attacker to cause an unexpected reboot of the switch, leading to a DoS condition. This vulnerability is specific to IPv6 traffic. IPv4 traffic is not affected.
Affected products and versions
| cisco | sf200-24_firmware |
|---|---|
| cisco | sf200-24fp_firmware |
| cisco | sf200-24p_firmware |
| cisco | sf200-48_firmware |
| cisco | sf200-48p_firmware |
| cisco | sf250-24_firmware |
| cisco | sf250-24p_firmware |
| cisco | sf250-48_firmware |
| cisco | sf250-48hp_firmware |
| cisco | sf300-08_firmware |
| cisco | sf300-24_firmware |
| cisco | sf300-24mp_firmware |
| cisco | sf300-24p_firmware |
| cisco | sf300-24pp_firmware |
| cisco | sf300-48_firmware |
| cisco | sf300-48p_firmware |
| cisco | sf300-48pp_firmware |
| cisco | sf302-08_firmware |
| cisco | sf302-08mp_firmware |
| cisco | sf302-08mpp_firmware |
| cisco | sf302-08p_firmware |
| cisco | sf302-08pp_firmware |
| cisco | sf350-48_firmware |
| cisco | sf350-48mp_firmware |
| cisco | sf350-48p_firmware |
| cisco | sf500-24_firmware |
| cisco | sf500-24p_firmware |
| cisco | sf500-48_firmware |
| cisco | sf500-48p_firmware |
| cisco | sf550x-24_firmware |
| cisco | sf550x-24mp_firmware |
| cisco | sf550x-24p_firmware |
| cisco | sf550x-48_firmware |
| cisco | sf550x-48mp_firmware |
| cisco | sf550x-48p_firmware |
| cisco | sg200-08_firmware |
| cisco | sg200-08p_firmware |
| cisco | sg200-10fp_firmware |
| cisco | sg200-18_firmware |
| cisco | sg200-26_firmware |
| cisco | sg200-26fp_firmware |
| cisco | sg200-26p_firmware |
| cisco | sg200-50_firmware |
| cisco | sg200-50fp_firmware |
| cisco | sg200-50p_firmware |
| cisco | sg250-08_firmware |
| cisco | sg250-08hp_firmware |
| cisco | sg250-10p_firmware |
| cisco | sg250-18_firmware |
| cisco | sg250-26_firmware |
| cisco | sg250-26hp_firmware |
| cisco | sg250-26p_firmware |
| cisco | sg250-50_firmware |
| cisco | sg250-50hp_firmware |
| cisco | sg250-50p_firmware |
| cisco | sg250x-24_firmware |
| cisco | sg250x-24p_firmware |
| cisco | sg250x-48_firmware |
| cisco | sg250x-48p_firmware |
| cisco | sg300-10_firmware |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.