{"id":"CVE-2024-3207","details":"A vulnerability was found in ermig1979 Simd up to 6.0.134. It has been declared as critical. This vulnerability affects the function ReadUnsigned of the file src/Simd/SimdMemoryStream.h. The manipulation leads to heap-based buffer overflow. The exploit has been disclosed to the public and may be used. VDB-259054 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.","modified":"2026-04-10T05:14:26.609386Z","published":"2024-04-02T23:15:54.853Z","references":[{"type":"ADVISORY","url":"https://vuldb.com/?id.259054"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.259054"},{"type":"EVIDENCE","url":"https://drive.google.com/drive/folders/1z0JBsZ-QR3RsuAf-uyit_ZGXCh0rEvFq?usp=sharing"},{"type":"EVIDENCE","url":"https://vuldb.com/?submit.304572"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ermig1979/simd","events":[{"introduced":"0"},{"last_affected":"808e448f329d298f46e87658820d858327dbbaba"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"6.0.134"}]}}],"versions":["v.5.4.132","v.5.4.133","v4.10.114","v4.2.67","v4.2.68","v4.2.69","v4.2.70","v4.2.71","v4.2.72","v4.2.73","v4.2.74","v4.3.75","v4.3.76","v4.3.77","v4.3.78","v4.3.79","v4.3.80","v4.3.81","v4.4.82","v4.4.83","v4.4.84","v4.5.85","v4.5.86","v4.5.87","v4.6.100","v4.6.88","v4.6.89","v4.6.90","v4.6.91","v4.6.93","v4.6.94","v4.6.95","v4.6.96","v4.6.97","v4.6.98","v4.6.99","v4.7.101","v4.7.102","v4.8.103","v4.9.104","v4.9.105","v4.9.106","v4.9.107","v4.9.108","v4.9.109","v4.9.110","v4.9.111","v4.9.112","v4.9.113","v5.0.115","v5.0.116","v5.1.117","v5.1.118","v5.1.119","v5.2.120","v5.2.121","v5.2.122","v5.2.123","v5.2.124","v5.2.125","v5.3.126","v5.3.127","v5.3.128","v5.3.129","v5.3.130","v5.3.131","v6.0.134"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-3207.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}