{"id":"CVE-2024-23947","state":"PUBLISHED","title":"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 a","description":"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 a `binary` `.msh` file.","publishedAt":"2024-05-28T14:02:41.624Z","updatedAt":"2025-02-13T17:40:02.487Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"talos"},"assigner":"talos","products":["libigl libigl"],"affected":[{"vendor":"libigl","product":"libigl","versions":[{"version":"v2.5.0","status":"affected"}]}],"references":["https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926","https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1926"],"weaknesses":["CWE-787"],"ingestedAt":"2026-10-29T20:06:59.846Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/23xxx/CVE-2024-23947.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-23947","state":"PUBLISHED","datePublished":"2024-05-28T14:02:41.624Z","dateUpdated":"2025-02-13T17:40:02.487Z","assignerShortName":"talos","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateReserved":"2024-01-24T12:09:19.676Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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 a `binary` `.msh` file."}],"affected":[{"vendor":"libigl","product":"libigl","versions":[{"version":"v2.5.0","status":"affected"}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926"},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1926"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","lang":"en","description":"CWE-787: Out-of-bounds Write","type":"CWE"}]}],"providerMetadata":{"shortName":"talos","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateUpdated":"2024-06-10T16:12:24.063Z"},"credits":[{"lang":"en","value":"Discovered by Philippe Laulheret of Cisco Talos."}]},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"libigl","product":"libigl","defaultStatus":"unknown","versions":[{"version":"2.5.0","status":"affected"}],"cpes":["cpe:2.3:a:libigl:libigl:2.5.0:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-07-22T16:29:17.793820Z","id":"CVE-2024-23947","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-07-22T16:29:24.683Z"}},{"title":"CVE Program Container","references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926","tags":["x_transferred"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1926","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T23:13:08.203Z"}}]}}}