CVE-2026-90560
Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-125
Lectura fuera de límites
Fecha de publicación:
12/09/2026
Última modificación:
24/09/2026
Descripción
*** Pendiente de traducción *** zstd-jni versions 1.2.0 through 1.5.7-13 contain an out-of-bounds read vulnerability in the ZstdDictDecompress constructor because offset and length arguments are never validated against the dictionary array bounds. Attackers can supply arbitrary offset or length values to read memory past the end of the supplied array, potentially causing JVM termination.
Impacto
Puntuación base 4.0
8.80
Gravedad 4.0
ALTA
Puntuación base 3.x
8.20
Gravedad 3.x
ALTA
Referencias a soluciones, herramientas e información
- https://github.com/luben/zstd-jni
- https://github.com/luben/zstd-jni/blob/v1.2.0/src/main/java/com/github/luben/zstd/ZstdDictDecompress.java#L37
- https://github.com/luben/zstd-jni/blob/v1.5.7-13/src/main/java/com/github/luben/zstd/ZstdDictDecompress.java#L49
- https://github.com/luben/zstd-jni/commit/b74ab242d640c40897e62aab4c744ddfad1f915f
- https://github.com/luben/zstd-jni/issues/405
- https://github.com/luben/zstd-jni/releases/tag/v1.5.7-14
- https://www.vulncheck.com/advisories/zstd-jni-1.2.0-through-1.5.7-13-out-of-bounds-read-via-zstddictdecompress
- https://github.com/luben/zstd-jni/issues/405