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…

{
                    "product": "lz4",
                    "vendor": "n/a",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "lz4-1.8.3"
                        }
                    ]
                }