{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T10:47:50.609","vulnerabilities":[{"cve":{"id":"CVE-2024-57256","sourceIdentifier":"cve@mitre.org","published":"2025-02-18T23:15:09.710","lastModified":"2025-11-03T20:16:54.943","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite."},{"lang":"es","value":"Un desbordamiento entero en ext4fs_read_symlink en DAS U-Boot antes de 2025.01-RC1 ocurre para ZALLOC (agregando uno a una variable LE32) a través de un sistema de archivos manipulado ext4 con un tamaño inode de 0xffffffffff, resultando en un malloc de memoria de memoria y resultante resultante resultante exagerar."}],"metrics":{"cvssMetricV31":[{"source":"cve@mitre.org","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"PHYSICAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.5,"impactScore":6.0},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":6.8,"baseSeverity":"MEDIUM","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.9,"impactScore":5.9}]},"weaknesses":[{"source":"cve@mitre.org","type":"Secondary","description":[{"lang":"en","value":"CWE-190"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:*","versionEndIncluding":"2024.10","matchCriteriaId":"C7E76777-0A80-4761-954F-AC5D11A1AD86"}]}]}],"references":[{"url":"https://source.denx.de/u-boot/u-boot/-/commit/35f75d2a46e5859138c83a75cd2f4141c5479ab9","source":"cve@mitre.org","tags":["Patch"]},{"url":"https://www.openwall.com/lists/oss-security/2025/02/17/2","source":"cve@mitre.org","tags":["Mailing List","Mitigation","Third Party Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00001.html","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}