PT-2026-89525
CVE-2026-89046
·
Published
2026-09-10
·
Updated
2026-10-30
Description by
CVSS 4.0
8.8
HighMetricsAV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions
zstd-jni versions 1.5.5-6 through 1.5.7-13
Description
An out-of-bounds read occurs in the
getFrameContentSize() function due to a failure to validate negative srcPosition arguments. By providing negative offset values, an attacker can bypass bounds checks to reach the native frame-header parser, potentially resulting in information disclosure or JVM crashes.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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