Описание
zstd-jni before 1.5.7-14 fails to validate the samples buffer capacity in Zstd.trainFromBufferDirect, allowing attackers to read past buffer boundaries by supplying oversized per-sample lengths. Attackers can trigger out-of-bounds memory access by providing crafted sample length arrays that cause the native implementation to walk past the buffer allocation, resulting in JVM termination.
Ссылки
EPSS
7.5 High
CVSS3
Дефекты
Связанные уязвимости
(zstd-jni before 1.5.7-14 fails to validate the samples buffer capacity ...)
zstd-jni before 1.5.7-14 fails to validate the samples buffer capacity in Zstd.trainFromBufferDirect, allowing attackers to read past buffer boundaries by supplying oversized per-sample lengths. Attackers can trigger out-of-bounds memory access by providing crafted sample length arrays that cause the native implementation to walk past the buffer allocation, resulting in JVM termination.
zstd-jni before 1.5.7-14 fails to validate the samples buffer capacity ...
zstd-jni before 1.5.7-14 fails to validate the samples buffer capacity in Zstd.trainFromBufferDirect, allowing attackers to read past buffer boundaries by supplying oversized per-sample lengths. Attackers can trigger out-of-bounds memory access by providing crafted sample length arrays that cause the native implementation to walk past the buffer allocation, resulting in JVM termination.
Уязвимость функции Zstd.trainFromBufferDirect() библиотеки сжатия данных zstd-jni, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
7.5 High
CVSS3