PT-2026-91849 · Luben · Zstd-Jni
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
luben zstd-jni versions prior to 1.5.7-14
Description
A remote attack can trigger a use after free condition within the Dictionary Sharing component. This issue occurs in the
ZstdCompressCtx.loadDict() function located in the ZstdCompressCtx.java file. Use after free is a memory corruption issue where an application continues to use a pointer after it has been freed, which can lead to crashes or arbitrary code execution.Recommendations
Upgrade to version 1.5.7-14.
Exploit
Fix
Buffer Overflow
Use After Free
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Related Identifiers
Affected Products
Zstd-Jni