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3.2.1 Important Bugfixes
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@sebix sebix released this 28 Aug 15:38
· 233 commits to develop since this release
3.2.1
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sebix Sebastian
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Learn about vigilant mode.
633cf7b
This commit was signed with the committer’s verified signature. The key has expired.
sebix Sebastian
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Expired
Learn about vigilant mode.

Installation: https://intelmq.readthedocs.io/en/develop/user/installation.html
Upgrade: https://intelmq.readthedocs.io/en/develop/user/upgrade.html

All Bots

Fixes an issue which prevented bots from stopping gracefully after reloading.
As logrotate reloads all bots regularly, this bug affects most IntelMQ installations.

Reverse DNS Expert

Until IntelMQ version 3.2.0, the bot incorrectly cached and re-used results for /24 networks instead of single IP addresses.
If the bot retrieved the PTR for 192.0.43.7, it was cached for 192.0.43.0/24 and used for all IP addresses in this range, for example for 192.0.43.8.
IntelMQ version 3.2.1 fixes this issue.

The bugfix will correctly increase the cache sizes and decrease the performance, as less (incorrect) data is re-used.

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