Security Advisory

CVE-2019-17543

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-10-14 01:09:00

Last updated 2024-08-05 01:40:15

Assigner mitre

State PUBLISHED

Description

LZ4 before 1.9.2 has a heap-based buffer overflow in LZ4_write32 (related to LZ4_compress_destSize), affecting applications that call LZ4_compress_fast with a large input. (This issue can also lead to data corruption.) NOTE: the vendor states "only a few specific / uncommon usages of the API are at risk."

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