Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
High
CVE-2022-20823
Cisco NX-OS Software is vulnerable to a denial of service, caused by improper input validation of specific OSPFv3 packets. By sending a specially-crafted OSPFv3 link-state advertisement (LSA), a remote attacker could exploit this vulnerability to cause the OSPFv3 process to crash and restart multiple times.
Cisco
Cisco Nexus 3000 Series Switches
Cisco Nexus 6000 Series Switches
Cisco Nexus 7000 Series Switches
Cisco Nexus 5500 Platform Switches
Refer to Cisco Security Advisory for patch, upgrade or suggested workaround information.