PT-2026-89525 · Git+1 · Zstd-Jni
CVE-2026-89046
·
Published
2026-09-10
·
Updated
2026-09-10
CVSS v3.1
8.2
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H |
zstd-jni versions 1.5.5-6 through 1.5.7-13 contain an out-of-bounds read vulnerability in Zstd.getFrameContentSize that fails to validate negative srcPosition arguments. Attackers can supply negative offset values that bypass bounds checks and reach the native frame-header parser, causing out-of-bounds memory reads that lead to information disclosure or JVM crashes.
Exploit
Fix
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Zstd-Jni