PYSEC-2026-2606 LlamaIndex vulnerable to data loss through hash collisions in its DocugamiReader class

A vulnerability in the DocugamiReader class of the run-llama/llamaindex repository, up to but excluding version 0.12.41, involves the use of MD5 hashing to generate IDs for document chunks. This approach leads to hash collisions when structurally distinct chunks contain identical text, resulting ...

CLSA-2022-1654106950 Fixed CVE-2021-33582 in cyrus-imapd

CVE-2021-33582: Fix a bad string hashing algorithm which could lead to collisions and cause a CPU denial of service...