variot - var-202001-1974

VAR-202001-1974

Vulnerability from variot - Updated: 2022-05-04 08:53

H3C S5000PV3-EI series Ethernet switches are H3C based on the industry-leading comware V7 platform, a new generation of high-performance all-gigabit managed switch products for the small and medium business market (SMB market), support IRF2 stacking, and provide complete security access Access strategy and stronger network management and maintenance ease of use; it can be widely used in network construction scenarios of government, small and medium enterprises, schools, hotels and other industries.

The H3C S5000PV3-EI series Ethernet switch has a denial of service vulnerability. An attacker can use this vulnerability to construct a special data packet to bypass the access control list (ACL), which causes the TELNET service to refuse to respond, and the switch is out of management.

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VAR-202001-1974

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