Security Advisory

CVE-2025-64335

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-11-26 22:39:23

Last updated 2025-12-12 15:13:01

Assigner GitHub_M

State PUBLISHED

Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

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