Werk #15985: AWS agent handles wafv2 rules with ByteMatchString correctly

Component

Checks & agents

Title

AWS agent handles wafv2 rules with ByteMatchString correctly

Date

Aug 22, 2023

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.3.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.2.0p9	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

When a wafv2 rule with the ByteMatchString was configured the agent would crash. In the debug output a message about an unserializable entry would appear. In the AWS UI you can configure a rule with ByteMatchString in any field using "Search string".

This has been fixed now. No action required.

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