{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-02T12:27:39.635","vulnerabilities":[{"cve":{"id":"CVE-2023-0996","sourceIdentifier":"cve_disclosure@tech.gov.sg","published":"2023-02-24T04:15:12.317","lastModified":"2025-03-11T21:15:39.683","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"\nThere is a vulnerability in the strided image data parsing code in the emscripten wrapper for libheif. An attacker could exploit this through a crafted image file to cause a buffer overflow in linear memory during a memcpy call.\n\n\n\n\n"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}]},"weaknesses":[{"source":"cve_disclosure@tech.gov.sg","type":"Secondary","description":[{"lang":"en","value":"CWE-120"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-120"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:struktur:libheif:1.14.2:*:*:*:*:*:*:*","matchCriteriaId":"91D5E710-7894-4E2C-BE7B-9957FCFF6FC3"}]}]}],"references":[{"url":"https://github.com/strukturag/libheif/pull/759","source":"cve_disclosure@tech.gov.sg","tags":["Patch","Vendor Advisory"]},{"url":"https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.html","source":"cve_disclosure@tech.gov.sg","tags":["Third Party Advisory"]},{"url":"https://github.com/strukturag/libheif/pull/759","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]},{"url":"https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}