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CVE-2019-17543

—
CVSS 3.1
8.1 high
EPSS
9%p95
Published
()
Modified
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."

Vendors
lz4 project
Products
lz4
Weakness
CWE-787
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (9.1%)

In the news

No ingested article mentions this CVE yet.