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Official HDF5® Library Repository

Results 263 hdf5 issues
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**Describe the bug** Test segfault. **Platform (please complete the following information)** - HDF5 version 1.14.0 plus pull #2480 - OS and version Fedora Rawhide i686 - Compiler and version gcc...

Priority - 1. High 🔼
Component - Parallel
Component - Testing
Type - Bug

**Describe the bug** Looking at updating the Fedora hdf5 package to 1.14.0. Seeing the following test failure: ``` Testing write to shared filtered chunks w/ two unlimited dimensions =================================================================================== =...

Priority - 2. Medium ⏹
Component - Testing
Type - Bug

Merge - To 1.14
Priority - 2. Medium ⏹
Component - Documentation
Type - Improvement

If a single overarching RM is planned that covers all HDF5 Versions, then doxygen docs must be updated to show when each enum constant was added.

Priority - 2. Medium ⏹
Component - Documentation
Type - Task

If Perl is not found, CTest should skip it instead of reporting FAIL: ``` /usr/local/bin/bash: /home/runner/work/actions/actions/hdf5-1.14.4/build/test/H5TEST/test_flush_refresh.sh: No such file or directory ```

Priority - 2. Medium ⏹
Component - Testing
Type - Bug

**Describe the bug** Lots of warnings in log file about unused command line argument with intel llvm compilers **Expected behavior** no errors given with installation **Platform (please complete the following...

Priority - 3. Low 🔽
Component - Build
Type - Improvement

**Describe the bug** ==5605==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60200000657c at pc 0x00000049ef41 bp 0x7ffd4583ea30 sp 0x7ffd4583e200 READ of size 8 at 0x60200000657c thread T0 SCARINESS: 23 (8-byte-read-heap-buffer-overflow) # 0 0x49ef40...

Priority - 1. High 🔼
Component - C Library
Type - Bug
Type - Security

https://portal.hdfgroup.org/hdf5/v1_14/_g_l_s.html#title2

Component - Documentation

* Remove HD from vasprintf() * Document that it's GNU/BSD, not POSIX * Minor tidying

Merge - To 1.14
Priority - 3. Low 🔽
Component - C Library
Type - Improvement

**Describe the bug** ==1989==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000004b58 at pc 0x000000bdf5f9 bp 0x7fffd47546d0 sp 0x7fffd47546c8 READ of size 1 at 0x602000004b58 thread T0 # 0 0xbdf5f8 in H5T__bit_find [hdf5/src/H5Tbit.c:0](https://github.com/HDFGroup/hdf5/blob/c5c4713a9a0c940a6d20daad1152a3fc80b4fec5/src/H5Tbit.c#L0):20...

Priority - 1. High 🔼
Component - C Library
Type - Bug
Type - Security