CVE-2021-3402

An integer overflow and several buffer overflow reads in libyara/modules/macho/macho.c in YARA v4.0.3 and earlier could allow an attacker to either cause denial of service or information disclosure via a malicious Mach-O file. Affects all versions before libyara 4.0.4...

CVE-2021-3402

CVE-2021-3402 affects YARA v4.0.3 and earlier due to an integer overflow and several buffer overflow reads in libyara/modules/macho/macho.c. This can allow a malicious Mach-O file to cause a denial of service or information disclosure . The vulnerability is fixed in libyara 4.0.4 ; upgrading to t...