Security Advisory

CVE-2026-89045

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-09-10 17:39:34
Last updated 2026-09-10 17:39:34
Assigner VulnCheck
CVSS score 5.1
State PUBLISHED

Description

zstd-jni versions 1.4.8-4 through 1.5.7-13 fail to validate negative length parameters in ZstdInputStreamNoFinalizer.read(), allowing attackers to trigger infinite loops. Attackers can pass negative length values to cause the read method to spin indefinitely while holding the stream monitor, blocking all other threads from accessing the stream.