PT-2021-2175
CVE-2021-1367
·
تاريخ النشر
2021-02-24
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تاريخ التحديث
2021-03-09
الوصف من
CVSS 3.1
4.3
متوسطةالمقاييسAV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Name of the Vulnerable Software and Affected Versions
Cisco NX-OS Software (affected versions not specified)
Description
The issue is related to insufficient input validation in the Protocol Independent Multicast (PIM) feature of Cisco NX-OS Software. This could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device by sending a crafted PIM packet. A successful exploit could allow the attacker to cause a traffic loop, resulting in a DoS condition.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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