CVE-2020-20254
CVSS v3
6.5
MEDIUM
EPSS Score
0.8 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
Technical details
- Published
- 2021-05-18
Frequently asked questions
What is CVE-2020-20254?
Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
Is CVE-2020-20254 actively exploited?
Active exploitation of CVE-2020-20254 has not been confirmed. The EPSS score is 0.8%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-20254?
CVE-2020-20254 has a CVSS v3 base score of 6.5 (MEDIUM severity).
Is CVE-2020-20254 affecting your environment?
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