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Update usage of MessageDigest hashing algorithm #17330

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andsel opened this issue Mar 17, 2025 · 0 comments · Fixed by #17346
Closed

Update usage of MessageDigest hashing algorithm #17330

andsel opened this issue Mar 17, 2025 · 0 comments · Fixed by #17346
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enhancement status:needs-triage

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andsel commented Mar 17, 2025

Logstash uses SHA1 MessageDigest hashing algorithm to create hash code for comparison.

Switch to SHA256 or other algorithm that has less collision rate.
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Use org.logstash.common.Util to hashing by default to SHA256 andsel/logstash
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