{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Frhed ","vendor":"Frhed ","versions":[{"status":"affected","version":"1.6.0"}]}],"source":"cve-coordination@incibe.es"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:kimmov:frhed:1.6.0:*:*:*:*:*:*:*","matchCriteriaId":"D87EC9FE-8229-46BD-AD8E-2D22788AAB66","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Buffer overflow vulnerability in Frhed hex editor, affecting version 1.6.0. This vulnerability could allow an attacker to execute arbitrary code via a long filename argument through the Structured Exception Handler (SEH) registers."},{"lang":"es","value":"Vulnerabilidad de desbordamiento del búfer en el editor hexadecimal Frhed, que afecta a la versión 1.6.0. Esta vulnerabilidad podría permitir a un atacante ejecutar código arbitrario a través de un argumento de nombre de archivo largo a través de los registros de Structured Exception Handler (SEH)."}],"id":"CVE-2023-4590","lastModified":"2026-06-17T06:38:10.240","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.3,"impactScore":5.9,"source":"cve-coordination@incibe.es","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2023-11-27T13:15:07.130","references":[{"source":"cve-coordination@incibe.es","tags":["Third Party Advisory"],"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/buffer-overflow-vulnerability-frhed"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/buffer-overflow-vulnerability-frhed"}],"sourceIdentifier":"cve-coordination@incibe.es","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-120"}],"source":"cve-coordination@incibe.es","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-120"}],"source":"nvd@nist.gov","type":"Secondary"}]}