{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-10229","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-05-31T08:10:54.492Z","datePublished":"2026-06-01T05:45:07.021Z","dateUpdated":"2026-06-01T14:54:34.944Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-06-01T05:45:07.021Z"},"title":"Assimp Half-Life 1 MDL Loader HL1MDLLoader.cpp read_meshes heap-based overflow","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-122","lang":"en","description":"Heap-based Buffer Overflow"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-119","lang":"en","description":"Memory Corruption"}]}],"affected":[{"vendor":"n/a","product":"Assimp","versions":[{"version":"6.0.0","status":"affected"},{"version":"6.0.1","status":"affected"},{"version":"6.0.2","status":"affected"},{"version":"6.0.3","status":"affected"},{"version":"6.0.4","status":"affected"}],"cpes":["cpe:2.3:a:assimp:assimp:*:*:*:*:*:*:*:*"],"modules":["Half-Life 1 MDL Loader"]}],"descriptions":[{"lang":"en","value":"A vulnerability was determined in Assimp up to 6.0.4. This affects the function HL1MDLLoader::read_meshes of the file HL1MDLLoader.cpp of the component Half-Life 1 MDL Loader. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. The project tagged the reported issue as bug."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":5.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":5.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":4.3,"vectorString":"AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"timeline":[{"time":"2026-05-31T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-05-31T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-05-31T10:16:10.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"TYGLS (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"references":[{"url":"https://vuldb.com/vuln/367508","name":"VDB-367508 | Assimp Half-Life 1 MDL Loader HL1MDLLoader.cpp read_meshes heap-based overflow","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/367508/cti","name":"VDB-367508 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-10229","name":"CVE-2026-10229 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/821189","name":"Submit #821189 | Assimp commit 17c12da Heap-based Buffer Overflow","tags":["third-party-advisory"]},{"url":"https://github.com/assimp/assimp/issues/6614","tags":["issue-tracking"]},{"url":"https://github.com/user-attachments/files/27194364/poc.zip","tags":["exploit"]},{"url":"https://github.com/assimp/assimp/","tags":["product"]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-01T14:54:28.357469Z","id":"CVE-2026-10229","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-01T14:54:34.944Z"}}]}}