Debian/dovecot: high 7.5
In Dovecot before 2.3.10.1, unauthenticated sending of malformed parameters to a NOOP command causes a NULL Pointer Dereference and crash in submission-login, submission, or lmtp.
Action: Upgrade dovecot to 1:2.3.10.1+dfsg1-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:2.3.10.1+dfsg1-1 | - |
Fixed versions
| 1:2.3.10.1+dfsg1-1 |
Sources
- osv: DEBIAN-CVE-2020-10957#Debian:14/dovecot
- https://security-tracker.debian.org/tracker/CVE-2020-10957
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