{"id":"CVE-2020-24175","title":"Buffer overflow in Yz1 0.30 and 0.32, as used in IZArc 4.4, ZipGenius 6.3.2.3116, and Explzh (extension) 8.14, allows attackers to execute arbitrary code via a crafted archive file, related to filename handling.","summary":"Buffer overflow in Yz1 0.30 and 0.32, as used in IZArc 4.4, ZipGenius 6.3.2.3116, and Explzh (extension) 8.14, allows attackers to execute arbitrary code via a crafted archive file, related to filename handling.","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-787"],"vendor":"yz1","product":"yz1","affected":["yz1 = 0.30","yz1 = 0.32"],"published":"2021-02-22","updated":"2026-07-05","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2020-24175","references":[{"url":"https://gist.github.com/illikainen/315a420a9c28cbe882e16b8eba40b2e1","label":"cve@mitre.org"},{"url":"https://gist.github.com/illikainen/ced14e08e00747fef613ba619bb25bb4","label":"cve@mitre.org"},{"url":"https://illikainen.dev/advisories/014-yz1-izarc","label":"cve@mitre.org"},{"url":"http://yz1.com","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://gist.github.com/illikainen/315a420a9c28cbe882e16b8eba40b2e1","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://gist.github.com/illikainen/ced14e08e00747fef613ba619bb25bb4","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://illikainen.dev/advisories/014-yz1-izarc","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.01762,"epssPercentile":0.77037,"ingestedAt":"2026-07-05T02:00:01.413Z","slug":"CVE-2020-24175","body":"## Overview\n\nBuffer overflow in Yz1 0.30 and 0.32, as used in IZArc 4.4, ZipGenius 6.3.2.3116, and Explzh (extension) 8.14, allows attackers to execute arbitrary code via a crafted archive file, related to filename handling.\n\n## Affected\n\n- `yz1 = 0.30`\n- `yz1 = 0.32`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0.4,"exploitation":0,"ransomware":0},"changes":[]}