Bug: Issue 483102959: assimp:assimp_fuzzer: Abrt in Assimp::defaultAiAssertHandler

https://issues.oss-fuzz.com/issues/483102959

Reference Info: 483102959 assimp:assimp_fuzzer: Abrt in Assimp::defaultAiAssertHandler component: Public Trackers > 1362134 > OSS Fuzz status: New reporter: [email protected] cc: [email protected], [email protected], [email protected] collaborators: [email protected] type: Bug access level: Limited visibility priority: P2 severity: S4 hotlist: Reproducible, Stability-Memory-MemorySanitizer retention: Component default Project: assimp Reported: Feb 10, 2026

[email protected] added comment #1: Detailed Report: https://oss-fuzz.com/testcase?key=5484334307147776

Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimp_fuzzer Job Type: libfuzzer_msan_assimp Platform Id: linux

Crash Type: Abrt Crash Address: 0x0539000002fc Crash State: Assimp::defaultAiAssertHandler Assimp::ZipFileInfo::Extract Assimp::ZipArchiveIOSystem::Open

Sanitizer: memory (MSAN)

Crash Revision: https://oss-fuzz.com/revisions?job=libfuzzer_msan_assimp&revision=202601240611

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=5484334307147776

Issue filed automatically.

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