CVE ID : CVE-2026-20033
Published : Feb. 25, 2026, 5:25 p.m. | 7 minutes ago
Description : A vulnerability in Cisco Nexus 9000 Series Fabric Switches in ACI mode could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient validation when processing specific Ethernet frames. An attacker could exploit this vulnerability by sending a crafted Ethernet frame to the management interface of an affected device. A successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition. Note: Only the out-of-band (OOB) management interface is affected.
Severity: 7.4 | HIGH
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Published : Feb. 25, 2026, 5:25 p.m. | 7 minutes ago
Description : A vulnerability in Cisco Nexus 9000 Series Fabric Switches in ACI mode could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient validation when processing specific Ethernet frames. An attacker could exploit this vulnerability by sending a crafted Ethernet frame to the management interface of an affected device. A successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition. Note: Only the out-of-band (OOB) management interface is affected.
Severity: 7.4 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
from Latest Vulnerabilities https://ift.tt/iRZSAMP
via IFTTT