CVE-2021-3402

2021-05-1420:05:25

CWE-190

redhat

www.cve.org

9.3 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.5%

JSON

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

CNA Affected

[
  {
    "product": "libyara",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "libyara 4.0.4"
      }
    ]
  }
]