The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Vulnerability of Cisco Catalyst 9200: denial of service via Polaris Kernel Jumbo Frame

Synthesis of the vulnerability 

An attacker can trigger a fatal error via Polaris Kernel Jumbo Frame of Cisco Catalyst 9200, in order to trigger a denial of service.
Impacted products: Cisco Catalyst, IOS XE Cisco.
Severity of this bulletin: 2/4.
Creation date: 25/09/2020.
Références of this threat: CERTFR-2020-AVI-600, cisco-sa-JP-DOS-g5FfGm8y, CSCvr37065, CVE-2020-3527, VIGILANCE-VUL-33423.

Description of the vulnerability 

An attacker can trigger a fatal error via Polaris Kernel Jumbo Frame of Cisco Ca...
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

This computer threat bulletin impacts software or systems such as Cisco Catalyst, IOS XE Cisco.

Our Vigil@nce team determined that the severity of this security threat is medium.

The trust level is of type confirmed by the editor, with an origin of intranet client.

An attacker with a expert ability can exploit this computer vulnerability alert.

Solutions for this threat 

This vulnerability fix will be public soon.
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

Computer vulnerabilities tracking service 

Vigil@nce provides software vulnerability patches. Each administrator can customize the list of products for which he wants to receive vulnerability alerts.