Alpine/dovecot: medium 5
Having a large number of address headers (From, To, Cc, Bcc, etc.) becomes excessively CPU intensive. With 100k header lines CPU usage is already 12 seconds, and in a production environment we observe
Action: Upgrade dovecot to 2.3.21.1-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.3.21.1-r0 | - |
Fixed versions
| 2.3.21.1-r0 |
Sources
- osv: ALPINE-CVE-2024-23184#Alpine:v3.22/dovecot
- https://security.alpinelinux.org/vuln/CVE-2024-23184
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