CVE-2017-6444
High · 7.5CVSS
7.5
EPSS
13.5%
Published
Mar 12, 2017
CISA due date
—
The record
The MikroTik Router hAP Lite 6.25 has no protection mechanism for unsolicited TCP ACK packets in the case of a fast network connection, which allows remote attackers to cause a denial of service (CPU consumption) by sending many ACK packets. After the attacker stops the exploit, the CPU usage is 100% and the router requires a reboot for normal operation.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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