CVE-2020-7046
HIGH7.5EPSS 0.97%Published: 2/12/2020Modified: 12/3/2025
Also known as:ALPINE-CVE-2020-7046
Description
lib-smtp in submission-login and lmtp in Dovecot 2.3.9 before 2.3.9.3 mishandles truncated UTF-8 data in command parameters, as demonstrated by the unauthenticated triggering of a submission-login infinite loop.
Affected packages (1)
- Alpine/dovecotfrom 0, < 2.3.10.1-r0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |