CVE-2023-0210
CVSS v3
7.5
HIGH
EPSS Score
71.7 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
A bug affects the Linux kernel’s ksmbd NTLMv2 authentication and is known to crash the OS immediately in Linux-based systems.
Technical details
- Published
- 2023-03-27
Frequently asked questions
What is CVE-2023-0210?
A bug affects the Linux kernel’s ksmbd NTLMv2 authentication and is known to crash the OS immediately in Linux-based systems.
Is CVE-2023-0210 actively exploited?
Active exploitation of CVE-2023-0210 has not been confirmed. Its EPSS score was 71.7% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2023-0210?
CVE-2023-0210 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2023-0210 affecting your environment?
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