CVSS v3
7.5
HIGH
EPSS Score
17.7%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
In Dovecot before 2.3.11.3, uncontrolled recursion in submission, lmtp, and lda allows remote attackers to cause a denial of service (resource consumption) via a crafted e-mail message with deeply nested MIME parts.
In Dovecot before 2.3.11.3, uncontrolled recursion in submission, lmtp, and lda allows remote attackers to cause a denial of service (resource consumption) via a crafted e-mail message with deeply nested MIME parts.
Active exploitation of CVE-2020-12100 has not been confirmed. The EPSS score is 17.7%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2020-12100 has a CVSS v3 base score of 7.5 (HIGH severity).
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Ranked by exploit probability (EPSS).