HDF5 through 1.13.3 and/or 1.14.2 contains a stack buffer overflow in H5HG_read, resulting in denial of service or potential code execution.
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
Link | Tags |
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https://www.hdfgroup.org/2024/05/new-hdf5-cve-issues-fixed-in-1-14-4/ | vendor advisory issue tracking |