Summary
Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2024-23185: Dovecot reports: A DoS is possible with a large number of address headers or abnormally large email headers.
Fixed packages 6
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2 | dovecot | 1:2.2.36-6.amzn2.1.2 |
| Amazon Linux · 2 | dovecot-debuginfo | 1:2.2.36-6.amzn2.1.2 |
| Amazon Linux · 2 | dovecot-devel | 1:2.2.36-6.amzn2.1.2 |
| Amazon Linux · 2 | dovecot-mysql | 1:2.2.36-6.amzn2.1.2 |
| Amazon Linux · 2 | dovecot-pgsql | 1:2.2.36-6.amzn2.1.2 |
| Amazon Linux · 2 | dovecot-pigeonhole | 1:2.2.36-6.amzn2.1.2 |
Vulnerabilities 1
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High 7.5
Very large headers can cause resource exhaustion when parsing message. The message-parser normally reads reasonably siz…
References
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web
https://alas.aws.amazon.com/cve/html/CVE-2024-23185.html