Alpine/dovecot: medium 5.3
In Dovecot before 2.3.10.1, remote unauthenticated attackers can crash the lmtp or submission process by sending mail with an empty localpart.
Action: Upgrade dovecot to 2.3.10.1-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.3.10.1-r0 | - |
Fixed versions
| 2.3.10.1-r0 |
Sources
- osv: ALPINE-CVE-2020-10967#Alpine:v3.18/dovecot
- https://security.alpinelinux.org/vuln/CVE-2020-10967
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