{"id":5977,"date":"2025-05-26T13:52:12","date_gmt":"2025-05-26T13:52:12","guid":{"rendered":"http:\/\/localhost\/?p=5977"},"modified":"2025-05-26T13:52:12","modified_gmt":"2025-05-26T13:52:12","slug":"open-asset-import-library-assimp-mdlloadercpp-internreadfilequake1-out-of-bounds","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=5977","title":{"rendered":"Open Asset Import Library Assimp MDLLoader.cpp InternReadFile_Quake1 out-of-bounds"},"content":{"rendered":"

CVE Details<\/h2>\n

Basic Information<\/h3>\n\n\n\n\n\n
Title<\/th>\nOpen Asset Import Library Assimp MDLLoader.cpp InternReadFile_Quake1 out-of-bounds<\/td>\n<\/tr>\n
Type<\/th>\ncve<\/td>\n<\/tr>\n
Published<\/th>\n2025-05-26T18:31:06.626Z<\/td>\n<\/tr>\n
Last Seen<\/th>\n<\/td>\n<\/tr>\n<\/table>\n

Product Information<\/h3>\n\n\n\n\n
Vendor<\/th>\nOpen Asset Import Library<\/td>\n<\/tr>\n
Product<\/th>\nAssimp<\/td>\n<\/tr>\n
Version<\/th>\n5.4.3<\/td>\n<\/tr>\n<\/table>\n

CVSS Information<\/h3>\n\n\n\n\n\n\n
Base Score<\/th>\n4.8 (MEDIUM)<\/td>\n<\/tr>\n
Attack Vector<\/th>\nCVSS:4.0\/AV:L\/AC:L\/AT:N\/PR:L\/UI:N\/VC:N\/VI:N\/VA:L\/SC:N\/SI:N\/SA:N<\/td>\n<\/tr>\n
Confidentiality Impact<\/th>\n<\/td>\n<\/tr>\n
Integrity Impact<\/th>\n<\/td>\n<\/tr>\n
Availability Impact<\/th>\n<\/td>\n<\/tr>\n<\/table>\n

AI Analysis<\/h3>\n\n\n\n\n\n\n
AI Description<\/th>\nA vulnerability in Open Asset Import Library Assimp 5.4.3 allows an attacker to cause an out-of-bounds read via the MDLImporter::InternReadFile_Quake1 function in MDLLoader.cpp. The vulnerability can be exploited locally and has been publicly disclosed. The project is tracking all fuzzer bugs in a main issue for future resolution.<\/td>\n<\/tr>\n
AI Severity<\/th>\nMedium<\/td>\n<\/tr>\n
Vendor<\/th>\nOpen Asset Import Library<\/td>\n<\/tr>\n
Product<\/th>\nAssimp<\/td>\n<\/tr>\n
Affected Version<\/th>\n5.4.3<\/td>\n<\/tr>\n<\/table>\n

Additional Information<\/h3>\n\n\n\n\n\n
CVE List<\/th>\n<\/td>\n<\/tr>\n
CWE List<\/th>\nCWE-125, CWE-119<\/td>\n<\/tr>\n
Bulletin Family<\/th>\n<\/td>\n<\/tr>\n
Source Data<\/th>\nOpen Asset Import Library Assimp 5.4.3<\/td>\n<\/tr>\n<\/table>\n

Source Information<\/h3>\n\n\n\n
Source Data<\/th>\nOpen Asset Import Library Assimp 5.4.3<\/td>\n<\/tr>\n
Source Link<\/th>\n<\/a><\/td>\n<\/tr>\n<\/table>\n

Description<\/h3>\n
A vulnerability was found in Open Asset Import Library Assimp 5.4.3 and classified as problematic. This issue affects the function MDLImporter::InternReadFile_Quake1 of the file assimp\/code\/AssetLib\/MDL\/MDLLoader.cpp. The manipulation leads to out-of-bounds read. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The project decided to collect all Fuzzer bugs in a main-issue to address them in the future.<\/div>\n

CVSS Score Summary<\/h3>\n
\n

Base Score:<\/strong> 4.8 (MEDIUM)<\/span><\/p>\n<\/div>\n

View Full CVE Details<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

CVE Details Basic Information Title Open Asset Import Library Assimp MDLLoader.cpp InternReadFile_Quake1 out-of-bounds Type cve Published 2025-05-26T18:31:06.626Z Last Seen Product Information Vendor Open Asset Import…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,75,12,21,13,7,11,5],"class_list":["post-5977","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-48","tag-exploit","tag-medium","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\nOpen Asset Import Library Assimp MDLLoader.cpp InternReadFile_Quake1 out-of-bounds - zero redgem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zero.redgem.net\/?p=5977\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Open Asset Import Library Assimp MDLLoader.cpp InternReadFile_Quake1 out-of-bounds - 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