إرسال #592587: HDF5 1.14.6 Heap-based Buffer Overflowالمعلومات

عنوانHDF5 1.14.6 Heap-based Buffer Overflow
الوصفAddressSanitizer reports a heap-buffer-overflow in the H5C__reconstruct_cache_entry function of H5Cimage.c. The issue seems related to handling cache entry structures, specifically when reconstructing entries from image data. Accesses appear to go out-of-bounds, possibly due to incorrect assumptions about buffer size or data layout.
المصدر⚠️ https://github.com/HDFGroup/hdf5/issues/5579
المستخدم
 Rulkallos (UID 86201)
ارسال08/06/2025 06:14 AM (1 سنة منذ)
الاعتدال19/06/2025 08:19 AM (11 days later)
الحالةتمت الموافقة
إدخال VulDB313273 [HDF5 حتى 1.14.6 H5Cimage.c H5C__reconstruct_cache_entry تلف الذاكرة]
النقاط19

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Use the official API to access entries easily!