SUSE-SU-2024:0538-1

Описание

This update for hdf5 fixes the following issues:

Updated to version 1.10.11

• Changed the error handling for a not found path in the find plugin process.
• Fixed CVE-2018-11202, a malformed file could result in chunk index memory leaks.
• Fixed a file space allocation bug in the parallel library for chunked datasets.
• Fixed an assertion failure in Parallel HDF5 when a file can't be created due to an invalid library version bounds setting.
• Fixed an assertion in a previous fix for CVE-2016-4332.
• Fixed segfault on file close in h5debug which fails with a core dump on a file that has an illegal file size in its cache image. Fixes HDFFV-11052, CVE-2020-10812.
• Fixed memory leaks that could occur when reading a dataset from a malformed file.
• Fixed a bug in H5Ocopy that could generate invalid HDF5 files
• Fixed potential heap buffer overflow in decoding of link info message.
• Fixed potential buffer overrun issues in some object header decode routines.
• Fixed a heap buffer overflow that occurs when reading from a dataset with a compact layout within a malformed HDF5 file.
• Fixed CVE-2019-8396, malformed HDF5 files where content does not match expected size.
• Fixed memory leak when running h5dump with proof of vulnerability file.
• Added option --no-compact-subset to h5diff.

Fixes since 1.10.10:

• Fixed a memory corruption when reading from dataset using a hyperslab selection in file dataspace and a point selection memory dataspace.
• Fix CVE-2021-37501
• Fixed an issue with variable length attributes.
• Fixed an issue with hyperslab selections where an incorrect combined selection was produced.
• Fixed an issue with attribute type conversion with compound datatypes.
• Modified H5Fstart_swmr_write() to preserve DAPL properties.
• Converted an assertion on (possibly corrupt) file contents to a normal error check.
• Fixed memory leak with variable-length fill value in H5O_fill_convert().
• Fix h5repack to only print output when verbose option is selected.

Fixes since 1.10.9:

• Several improvements to parallel compression feature, including:
  • Improved support for collective I/O (for both writes and reads).
  • Reduction of copying of application data buffers passed to H5Dwrite.
  • Addition of support for incremental file space allocation for filtered datasets created in parallel.
  • Addition of support for HDF5's 'don't filter partial edge chunks' flag
  • Addition of proper support for HDF5 fill values with the feature.
  • Addition of 'H5_HAVE_PARALLEL_FILTERED_WRITES' macro to H5pubconf.h so HDF5 applications can determine at compile-time whether the feature is available.
  • Addition of simple examples
• h5repack added an optional verbose value for reporting R/W timing.
• Fixed a metadata cache bug when resizing a pinned/protected cache entry.
• Fixed a problem with the H5_VERS_RELEASE check in the H5check_version function.
• Unified handling of collective metadata reads to correctly fix old bugs.
• Fixed several potential MPI deadlocks in library failure conditions.
• Fixed an issue with collective metadata reads being permanently disabled after a dataset chunk lookup operation.