PT-2026-47098 · Julia · Lz4 Jll
Published
2026-05-26
·
Updated
2026-05-26
None
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There's a flaw in lz4. An attacker who submits a crafted file to an application linked with lz4 may be able to trigger an integer overflow, leading to calling of memmove() on a negative size argument, causing an out-of-bounds write and/or a crash. The greatest impact of this flaw is to availability, with some potential impact to confidentiality and integrity as well.
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Related Identifiers
Affected Products
Lz4 Jll