{"id":"CVE-2024-23948","details":"Multiple improper array index validation vulnerabilities exist in the readMSH functionality of libigl v2.5.0. A specially crafted .msh file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.This vulnerability concerns the `igl::MshLoader::parse_nodes` function while handling an `ascii`.msh` file.","modified":"2026-08-12T03:51:39.146078728Z","published":"2024-05-28T14:02:41.707Z","database_specific":{"cna_assigner":"talos","cwe_ids":["CWE-787"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/23xxx/CVE-2024-23948.json","unresolved_ranges":[{"extracted_events":[{"introduced":"v2.5.0"},{"last_affected":"v2.5.0"}],"source":"AFFECTED_FIELD"}]},"references":[{"type":"WEB","url":"https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926"},{"type":"WEB","url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1926"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/23xxx/CVE-2024-23948.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-23948"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libigl/libigl","events":[{"introduced":"fdaac01bcc52888994f7afd029dcc045dd408484"},{"last_affected":"fdaac01bcc52888994f7afd029dcc045dd408484"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:libigl:libigl:2.5.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.5.0"},{"last_affected":"2.5.0"}]}}],"versions":["2.5.0","v2.5.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-23948.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}