CVE-2018-11202

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1...

6.5 MediumFix available

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

1.88%Up 1.2 points since Apr 14, 2021

What each source reports

NVD Score used 6.5

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Record: CVE-2018-11202
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:N/I:N/A:P
Weakness: CWE-476
Updated: 2026-11-02

CVE List No score

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Record: CVE-2018-11202
Updated: 2026-11-02

EUVDEUVD-2018-3242 No score

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Record: EUVD-2018-3242
Updated: 2026-11-03

GitHub AdvisoriesGHSA-hmfw-p4xx-rfx7 6.5

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1...

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Record: GHSA-hmfw-p4xx-rfx7
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness: CWE-476
Updated: 2026-11-02

OSV 6.5

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Record: CVE-2018-11202
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated: 2026-11-02

OSVDEBIAN-CVE-2018-11202 6.5

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Record: DEBIAN-CVE-2018-11202
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated: 2026-11-02

Show 8 moreShow less

OSVUBUNTU-CVE-2018-11202 6.5

A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

Record: UBUNTU-CVE-2018-11202
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated: 2026-11-02

OSVSUSE-SU-2022:1903-1 No score

Security update for hdf5

This update for hdf5 fixes the following issues:

Security issues fixed:

CVE-2020-10811: Fixed heap-based buffer over-read in the function H5O__layout_decode() located in H5Olayout.c (bsc#1167405).
CVE-2020-10810: Fixed NULL pointer dereference in the function H5AC_unpin_entry() located in H5AC.c (bsc#1167401).
CVE-2020-10809: Fixed heap-based buffer overflow in the function Decompress() located in decompress.c (bsc#1167404).
CVE-2018-17438: Fixed SIGFPE signal raise in the function H5D__select_io() of H5Dselect.c (bsc#1109570).
CVE-2018-17437: Fixed memory leak in the H5O_dtype_decode_helper() function in H5Odtype.c. (bsc#1109569).
CVE-2018-17436: Fixed issue in ReadCode() in decompress.c that allowed attackers to cause a denial of service via a crafted HDF5 file (bsc#1109568).
CVE-2018-17435: Fixed heap-based buffer over-read in H5O_attr_decode() in H5Oattr.c (bsc#1109567).
CVE-2018-17434: Fixed SIGFPE signal raise in function apply_filters() of h5repack_filters.c (bsc#1109566).
CVE-2018-17433: Fixed heap-based buffer overflow in ReadGifImageDesc() in gifread.c (bsc#1109565).
CVE-2018-17432: Fixed NULL pointer dereference in H5O_sdspace_encode() in H5Osdspace.c (bsc#1109564).
CVE-2018-17237: Fixed SIGFPE signal raise in the function H5D__chunk_set_info_real() (bsc#1109168).
CVE-2018-17234: Fixed memory leak in the H5O__chunk_deserialize() function in H5Ocache.c (bsc#1109167).
CVE-2018-17233: Fixed SIGFPE signal is raise in the function H5D__create_chunk_file_map_hyper (bsc#1109166).
CVE-2018-14460: Fixed heap-based buffer over-read in the function H5O_sdspace_decode in H5Osdspace.c (bsc#1102175).
CVE-2018-14033: Fixed heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c (bsc#1101471).
CVE-2018-14032: Fixed heap-based buffer over-read in the function H5O_fill_new_decode in H5Ofill.c (bsc#1101474).
CVE-2018-13870: Fixed heap-based buffer over-read in the function H5O_link_decode in H5Olink.c (bsc#1101493).
CVE-2018-13869: Fixed memcpy parameter overlap in the function H5O_link_decode in H5Olink.c (bsc#1101495).
CVE-2018-11207: Fixed division by zero was discovered in H5D__chunk_init in H5Dchunk.c (bsc#1093653).
CVE-2018-11206: Fixed out of bounds read in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c (bsc#1093657).
CVE-2018-11204: Fixed NULL pointer dereference in H5O__chunk_deserialize in H5Ocache.c (bsc#1093655).
CVE-2018-11203: Fixed division by zero in H5D__btree_decode_key in H5Dbtree.c (bsc#1093649).
CVE-2018-11202: Fixed NULL pointer dereference in H5S_hyper_make_spans in H5Shyper.c (bsc#1093641).
CVE-2017-17509: Fixed out of bounds write vulnerability in function H5G__ent_decode_vec (bsc#1072111).
CVE-2017-17508: Fixed divide-by-zero vulnerability in function H5T_set_loc (bsc#1072108).
CVE-2017-17506: Fixed out of bounds read in the function H5Opline_pline_decode (bsc#1072090).
CVE-2017-17505: Fixed NULL pointer dereference in the function H5O_pline_decode (bsc#1072087).

Bugfixes:

Fix library link flags on pkg-config file for HPC builds (bsc#1134298).
Fix .so number in baselibs.conf for libhdf5_fortran libs (bsc#1169793).
Fix python-h5py packages built against out-of-date version of HDF5 (bsc#1196682).
Fix netcdf-cxx4 packages built against out-of-date version of HDF5 (bsc#1179521).
Add build support for gcc10 to HPC build (bsc#1174439).
Add HPC support for gcc8 and gcc9 (jsc#SLE-7766 & jsc#SLE-8604).
Enable openmpi3 builds for Leap and SLE > 15.1 (jsc#SLE-7773).
HDF5 version Update to 1.10.5 (jsc#SLE-8501).

Record: SUSE-SU-2022:1903-1
Updated: 2026-11-02

OSVSUSE-SU-2022:1910-1 No score

Security update for hdf5

This update for hdf5 fixes the following issues:

Security issues fixed:

CVE-2020-10811: Fixed heap-based buffer over-read in the function H5O__layout_decode() located in H5Olayout.c (bsc#1167405).
CVE-2020-10810: Fixed NULL pointer dereference in the function H5AC_unpin_entry() located in H5AC.c (bsc#1167401).
CVE-2020-10809: Fixed heap-based buffer overflow in the function Decompress() located in decompress.c (bsc#1167404).
CVE-2018-17438: Fixed SIGFPE signal raise in the function H5D__select_io() of H5Dselect.c (bsc#1109570).
CVE-2018-17437: Fixed memory leak in the H5O_dtype_decode_helper() function in H5Odtype.c. (bsc#1109569).
CVE-2018-17436: Fixed issue in ReadCode() in decompress.c that allowed attackers to cause a denial of service via a crafted HDF5 file (bsc#1109568).
CVE-2018-17435: Fixed heap-based buffer over-read in H5O_attr_decode() in H5Oattr.c (bsc#1109567).
CVE-2018-17434: Fixed SIGFPE signal raise in function apply_filters() of h5repack_filters.c (bsc#1109566).
CVE-2018-17433: Fixed heap-based buffer overflow in ReadGifImageDesc() in gifread.c (bsc#1109565).
CVE-2018-17432: Fixed NULL pointer dereference in H5O_sdspace_encode() in H5Osdspace.c (bsc#1109564).
CVE-2018-17237: Fixed SIGFPE signal raise in the function H5D__chunk_set_info_real() (bsc#1109168).
CVE-2018-17234: Fixed memory leak in the H5O__chunk_deserialize() function in H5Ocache.c (bsc#1109167).
CVE-2018-17233: Fixed SIGFPE signal is raise in the function H5D__create_chunk_file_map_hyper (bsc#1109166).
CVE-2018-14460: Fixed heap-based buffer over-read in the function H5O_sdspace_decode in H5Osdspace.c (bsc#1102175).
CVE-2018-14033: Fixed heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c (bsc#1101471).
CVE-2018-14032: Fixed heap-based buffer over-read in the function H5O_fill_new_decode in H5Ofill.c (bsc#1101474).
CVE-2018-13870: Fixed heap-based buffer over-read in the function H5O_link_decode in H5Olink.c (bsc#1101493).
CVE-2018-13869: Fixed memcpy parameter overlap in the function H5O_link_decode in H5Olink.c (bsc#1101495).
CVE-2018-11207: Fixed division by zero was discovered in H5D__chunk_init in H5Dchunk.c (bsc#1093653).
CVE-2018-11206: Fixed out of bounds read in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c (bsc#1093657).
CVE-2018-11204: Fixed NULL pointer dereference in H5O__chunk_deserialize in H5Ocache.c (bsc#1093655).
CVE-2018-11203: Fixed division by zero in H5D__btree_decode_key in H5Dbtree.c (bsc#1093649).
CVE-2018-11202: Fixed NULL pointer dereference in H5S_hyper_make_spans in H5Shyper.c (bsc#1093641).
CVE-2017-17509: Fixed out of bounds write vulnerability in function H5G__ent_decode_vec (bsc#1072111).
CVE-2017-17508: Fixed divide-by-zero vulnerability in function H5T_set_loc (bsc#1072108).
CVE-2017-17506: Fixed out of bounds read in the function H5Opline_pline_decode (bsc#1072090).
CVE-2017-17505: Fixed NULL pointer dereference in the function H5O_pline_decode (bsc#1072087).

Bugfixes:

Fix python-h5py packages built against out-of-date version of HDF5 (bsc#1196682).
Fix netcdf-cxx4 packages built against out-of-date version of HDF5 (bsc#1179521).
Add build support for gcc10 to HPC build (bsc#1174439).

Record: SUSE-SU-2022:1910-1
Updated: 2026-11-02

OSVSUSE-SU-2022:1911-1 No score

Security update for hdf5, suse-hpc

This update for hdf5, suse-hpc fixes the following issues:

Security issues fixed:

CVE-2020-10811: Fixed heap-based buffer over-read in the function H5O__layout_decode() located in H5Olayout.c (bsc#1167405).
CVE-2020-10810: Fixed NULL pointer dereference in the function H5AC_unpin_entry() located in H5AC.c (bsc#1167401).
CVE-2020-10809: Fixed heap-based buffer overflow in the function Decompress() located in decompress.c (bsc#1167404).
CVE-2018-17438: Fixed SIGFPE signal raise in the function H5D__select_io() of H5Dselect.c (bsc#1109570).
CVE-2018-17437: Fixed memory leak in the H5O_dtype_decode_helper() function in H5Odtype.c. (bsc#1109569).
CVE-2018-17436: Fixed issue in ReadCode() in decompress.c that allowed attackers to cause a denial of service via a crafted HDF5 file (bsc#1109568).
CVE-2018-17435: Fixed heap-based buffer over-read in H5O_attr_decode() in H5Oattr.c (bsc#1109567).
CVE-2018-17434: Fixed SIGFPE signal raise in function apply_filters() of h5repack_filters.c (bsc#1109566).
CVE-2018-17433: Fixed heap-based buffer overflow in ReadGifImageDesc() in gifread.c (bsc#1109565).
CVE-2018-17432: Fixed NULL pointer dereference in H5O_sdspace_encode() in H5Osdspace.c (bsc#1109564).
CVE-2018-17237: Fixed SIGFPE signal raise in the function H5D__chunk_set_info_real() (bsc#1109168).
CVE-2018-17234: Fixed memory leak in the H5O__chunk_deserialize() function in H5Ocache.c (bsc#1109167).
CVE-2018-17233: Fixed SIGFPE signal is raise in the function H5D__create_chunk_file_map_hyper (bsc#1109166).
CVE-2018-14460: Fixed heap-based buffer over-read in the function H5O_sdspace_decode in H5Osdspace.c (bsc#1102175).
CVE-2018-14033: Fixed heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c (bsc#1101471).
CVE-2018-14032: Fixed heap-based buffer over-read in the function H5O_fill_new_decode in H5Ofill.c (bsc#1101474).
CVE-2018-13870: Fixed heap-based buffer over-read in the function H5O_link_decode in H5Olink.c (bsc#1101493).
CVE-2018-13869: Fixed memcpy parameter overlap in the function H5O_link_decode in H5Olink.c (bsc#1101495).
CVE-2018-11207: Fixed division by zero was discovered in H5D__chunk_init in H5Dchunk.c (bsc#1093653).
CVE-2018-11206: Fixed out of bounds read in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c (bsc#1093657).
CVE-2018-11204: Fixed NULL pointer dereference in H5O__chunk_deserialize in H5Ocache.c (bsc#1093655).
CVE-2018-11203: Fixed division by zero in H5D__btree_decode_key in H5Dbtree.c (bsc#1093649).
CVE-2018-11202: Fixed NULL pointer dereference in H5S_hyper_make_spans in H5Shyper.c (bsc#1093641).
CVE-2017-17509: Fixed out of bounds write vulnerability in function H5G__ent_decode_vec (bsc#1072111).
CVE-2017-17508: Fixed divide-by-zero vulnerability in function H5T_set_loc (bsc#1072108).
CVE-2017-17506: Fixed out of bounds read in the function H5Opline_pline_decode (bsc#1072090).
CVE-2017-17505: Fixed NULL pointer dereference in the function H5O_pline_decode (bsc#1072087).

Bugfixes:

Expand modules handling (bsc#1116458).
Fix default moduleversion link generation and deletion (bsc#1124509).
Set higher constraints for succesfull mpich tests (bsc#1133222).
Fix library link flags on pkg-config file for HPC builds (bsc#1134298).
Fix .so number in baselibs.conf for libhdf5_fortran libs (bsc#1169793).
Fix python-h5py packages built against out-of-date version of HDF5 (bsc#1196682).
Fix netcdf-cxx4 packages built against out-of-date version of HDF5 (bsc#1179521).
Add build support for gcc10 to HPC build (bsc#1174439).
Add HPC support for gcc8 and gcc9 (jsc#SLE-7766 & jsc#SLE-8604).
Enable openmpi3 builds for Leap and SLE > 15.1 (jsc#SLE-7773).
HDF5 version Update to 1.10.5 (jsc#SLE-8501).

Record: SUSE-SU-2022:1911-1
Updated: 2026-11-02

OSVSUSE-SU-2022:1933-1 No score

Security update for hdf5, suse-hpc

This update for hdf5, suse-hpc fixes the following issues:

Security issues fixed:

CVE-2020-10811: Fixed heap-based buffer over-read in the function H5O__layout_decode() located in H5Olayout.c (bsc#1167405).
CVE-2020-10810: Fixed NULL pointer dereference in the function H5AC_unpin_entry() located in H5AC.c (bsc#1167401).
CVE-2020-10809: Fixed heap-based buffer overflow in the function Decompress() located in decompress.c (bsc#1167404).
CVE-2018-17438: Fixed SIGFPE signal raise in the function H5D__select_io() of H5Dselect.c (bsc#1109570).
CVE-2018-17437: Fixed memory leak in the H5O_dtype_decode_helper() function in H5Odtype.c. (bsc#1109569).
CVE-2018-17436: Fixed issue in ReadCode() in decompress.c that allowed attackers to cause a denial of service via a crafted HDF5 file (bsc#1109568).
CVE-2018-17435: Fixed heap-based buffer over-read in H5O_attr_decode() in H5Oattr.c (bsc#1109567).
CVE-2018-17434: Fixed SIGFPE signal raise in function apply_filters() of h5repack_filters.c (bsc#1109566).
CVE-2018-17433: Fixed heap-based buffer overflow in ReadGifImageDesc() in gifread.c (bsc#1109565).
CVE-2018-17432: Fixed NULL pointer dereference in H5O_sdspace_encode() in H5Osdspace.c (bsc#1109564).
CVE-2018-17237: Fixed SIGFPE signal raise in the function H5D__chunk_set_info_real() (bsc#1109168).
CVE-2018-17234: Fixed memory leak in the H5O__chunk_deserialize() function in H5Ocache.c (bsc#1109167).
CVE-2018-17233: Fixed SIGFPE signal is raise in the function H5D__create_chunk_file_map_hyper (bsc#1109166).
CVE-2018-14460: Fixed heap-based buffer over-read in the function H5O_sdspace_decode in H5Osdspace.c (bsc#1102175).
CVE-2018-14033: Fixed heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c (bsc#1101471).
CVE-2018-14032: Fixed heap-based buffer over-read in the function H5O_fill_new_decode in H5Ofill.c (bsc#1101474).
CVE-2018-13870: Fixed heap-based buffer over-read in the function H5O_link_decode in H5Olink.c (bsc#1101493).
CVE-2018-13869: Fixed memcpy parameter overlap in the function H5O_link_decode in H5Olink.c (bsc#1101495).
CVE-2018-11207: Fixed division by zero was discovered in H5D__chunk_init in H5Dchunk.c (bsc#1093653).
CVE-2018-11206: Fixed out of bounds read in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c (bsc#1093657).
CVE-2018-11204: Fixed NULL pointer dereference in H5O__chunk_deserialize in H5Ocache.c (bsc#1093655).
CVE-2018-11203: Fixed division by zero in H5D__btree_decode_key in H5Dbtree.c (bsc#1093649).
CVE-2018-11202: Fixed NULL pointer dereference in H5S_hyper_make_spans in H5Shyper.c (bsc#1093641).
CVE-2017-17509: Fixed out of bounds write vulnerability in function H5G__ent_decode_vec (bsc#1072111).
CVE-2017-17508: Fixed divide-by-zero vulnerability in function H5T_set_loc (bsc#1072108).
CVE-2017-17506: Fixed out of bounds read in the function H5Opline_pline_decode (bsc#1072090).
CVE-2017-17505: Fixed NULL pointer dereference in the function H5O_pline_decode (bsc#1072087).

Bugfixes:

Expand modules handling (bsc#1116458).
Fix default moduleversion link generation and deletion (bsc#1124509).
Set higher constraints for succesfull mpich tests (bsc#1133222).
Only build one examples package for all flavors, do not include dependencies as these would be flavor specific (bsc#1088547).
Prepend PKG_CONFIG_PATH in modules file (bsc#1080426).
Validate Python 3 code (bsc#1082209).
Fix library link flags on pkg-config file for HPC builds (bsc#1134298).
Fix .so number in baselibs.conf for libhdf5_fortran libs (bsc#1169793).
Fix python-h5py packages built against out-of-date version of HDF5 (bsc#1196682).
Fix netcdf-cxx4 packages built against out-of-date version of HDF5 (bsc#1179521).
Make module files package arch dependent: it contains arch-dependent paths (bsc#1080442).
Disable %check stage for mpich builds on s390(x) (bsc#1080022).
Add build support for gcc10 to HPC build (bsc#1174439).
Fix summary in…

Record: SUSE-SU-2022:1933-1
Updated: 2026-11-02

OSVSUSE-SU-2024:0538-1 No score

Security update for hdf5

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.

Record: SUSE-SU-2024:0538-1
Updated: 2026-11-02

OSVSUSE-SU-2024:0882-1 No score

Security update for hdf5

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.

Remove timestamp/buildhost/kernel version from libhdf5.settings (bsc#1209548).
set higher constraints for succesfull mpich tests (bsc#133222)

Record: SUSE-SU-2024:0882-1
Updated: 2026-11-02

OSVSUSE-SU-2024:3144-1 No score

Security update for hdf5, netcdf, trilinos

This update for hdf5, netcdf, trilinos fixes the following issues:

hdf5 was updated from version 1.10.8 to 1.10.11:

Security issues fixed:
- CVE-2019-8396: Fixed problems with malformed HDF5 files where content does not match expected size. (bsc#1125882)
- CVE-2018-11202: Fixed that a malformed file could result in chunk index memory leaks. (bsc#1093641)
- CVE-2016-4332: Fixed an assertion in a previous fix for this issue (bsc#1011205).
- CVE-2020-10812: Fixed a 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, (bsc#1167400).
- CVE-2021-37501: Fixed buffer overflow in hdf5-h5dump (bsc#1207973)
- Other security issues fixed (bsc#1224158):
  - CVE-2024-29158, CVE-2024-29161, CVE-2024-29166, CVE-2024-32608,
  - CVE-2024-32610, CVE-2024-32614, CVE-2024-32619, CVE-2024-32620,
  - CVE-2024-33873, CVE-2024-33874, CVE-2024-33875
  - Additionally, these fixes resolve crashes triggered by the reproducers for CVE-2017-17507, CVE-2018-11205. These crashes appear to be unrelated to the original problems
Other issues fixed:
- Remove timestamp/buildhost/kernel version from libhdf5.settings (bsc#1209548)
- Changed the error handling for a not found path in the find plugin process.
- 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 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 memory leak when running h5dump with proof of vulnerability file.
- Added option --no-compact-subset to h5diff
- 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 toH5pubconf.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.

netcdf was updated to fix:

rebuild against new hdf5 library version.

trilinos was updated to fix:

Rebuild against new hdf5 library version.
Fix dependency in module file for MPI version of Trilinos to depend on the correct version of netcdf (bsc#1210049). This prevents the error message: 'Lmod has detected the following error: These module(s) or extension(s) exist but cannot be loaded as requested: 'trilinos'

Record: SUSE-SU-2024:3144-1
Updated: 2026-11-02

Affected products

hdfgroup hdf5

Affected packages

Affected packages
Package	Affected	Fixed
`hdf5` Debian:12	before 1.10.4+repack-1	1.10.4+repack-1
`hdf5` Debian:13	before 1.10.4+repack-1	1.10.4+repack-1
`hdf5` Debian:14	before 1.10.4+repack-1	1.10.4+repack-1
`hdf5_1_10_8-gnu-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150100.7.4.3	1.10.8-150100.7.4.3
`hdf5_1_10_8-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150100.7.4.3	1.10.8-150100.7.4.3
`hdf5_1_10_8-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150100.7.4.3	1.10.8-150100.7.4.3
`hdf5_1_10_8-gnu-openmpi2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150100.7.4.3	1.10.8-150100.7.4.3
`hdf5_1_10_8-gnu-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS From an advisory covering 27 CVEs	before 1.10.8-150100.7.4.3	1.10.8-150100.7.4.3
`hdf5_1_10_8-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS From an advisory covering 27 CVEs	before 1.10.8-150100.7.4.3	1.10.8-150100.7.4.3
`hdf5_1_10_8-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS From an advisory covering 27 CVEs	before 1.10.8-150100.7.4.3	1.10.8-150100.7.4.3

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Affected packages
Package	Affected	Fixed
`hdf5_1_10_8-gnu-openmpi2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS From an advisory covering 27 CVEs	before 1.10.8-150100.7.4.3	1.10.8-150100.7.4.3
`hdf5_1_10_8-gnu-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.2	1.10.8-150200.8.4.2
`hdf5_1_10_8-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.3	1.10.8-150200.8.4.3
`hdf5_1_10_8-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.2	1.10.8-150200.8.4.2
`hdf5_1_10_8-gnu-openmpi2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.2	1.10.8-150200.8.4.2
`hdf5_1_10_8-gnu-openmpi3-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.2	1.10.8-150200.8.4.2
`hdf5_1_10_8-gnu-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.2	1.10.8-150200.8.4.2
`hdf5_1_10_8-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.3	1.10.8-150200.8.4.3
`hdf5_1_10_8-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.2	1.10.8-150200.8.4.2
`hdf5_1_10_8-gnu-openmpi2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.2	1.10.8-150200.8.4.2
`hdf5_1_10_8-gnu-openmpi3-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS From an advisory covering 27 CVEs	before 1.10.8-150200.8.4.2	1.10.8-150200.8.4.2
`hdf5_1_10_8-gnu-hpc` SUSE:Linux Enterprise High Performance Computing 15-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150000.8.4.3	1.10.8-150000.8.4.3
`hdf5_1_10_8-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150000.8.4.3	1.10.8-150000.8.4.3
`hdf5_1_10_8-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150000.8.4.3	1.10.8-150000.8.4.3
`hdf5_1_10_8-gnu-openmpi2-hpc` SUSE:Linux Enterprise High Performance Computing 15-ESPOS From an advisory covering 27 CVEs	before 1.10.8-150000.8.4.3	1.10.8-150000.8.4.3
`suse-hpc` SUSE:Linux Enterprise High Performance Computing 15-ESPOS From an advisory covering 27 CVEs	before 0.5.20220206.0c6b168-150000.11.3.1	0.5.20220206.0c6b168-150000.11.3.1
`hdf5_1_10_8-gnu-hpc` SUSE:Linux Enterprise High Performance Computing 15-LTSS From an advisory covering 27 CVEs	before 1.10.8-150000.8.4.3	1.10.8-150000.8.4.3
`hdf5_1_10_8-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15-LTSS From an advisory covering 27 CVEs	before 1.10.8-150000.8.4.3	1.10.8-150000.8.4.3
`hdf5_1_10_8-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15-LTSS From an advisory covering 27 CVEs	before 1.10.8-150000.8.4.3	1.10.8-150000.8.4.3
`hdf5_1_10_8-gnu-openmpi2-hpc` SUSE:Linux Enterprise High Performance Computing 15-LTSS From an advisory covering 27 CVEs	before 1.10.8-150000.8.4.3	1.10.8-150000.8.4.3
`suse-hpc` SUSE:Linux Enterprise High Performance Computing 15-LTSS From an advisory covering 27 CVEs	before 0.5.20220206.0c6b168-150000.11.3.1	0.5.20220206.0c6b168-150000.11.3.1
`hdf5_1_10_8-gnu-hpc` SUSE:Linux Enterprise Module for HPC 12 From an advisory covering 27 CVEs	before 1.10.8-3.12.2	1.10.8-3.12.2
`hdf5_1_10_8-gnu-mvapich2-hpc` SUSE:Linux Enterprise Module for HPC 12 From an advisory covering 27 CVEs	before 1.10.8-3.12.2	1.10.8-3.12.2
`hdf5_1_10_8-gnu-openmpi1-hpc` SUSE:Linux Enterprise Module for HPC 12 From an advisory covering 27 CVEs	before 1.10.8-3.12.2	1.10.8-3.12.2
`suse-hpc` SUSE:Linux Enterprise Module for HPC 12 From an advisory covering 27 CVEs	before 0.5.20220206.0c6b168-5.2	0.5.20220206.0c6b168-5.2
`hdf5_1_10_11-gnu-hpc` SUSE:Linux Enterprise Module for HPC 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-mpich-hpc` SUSE:Linux Enterprise Module for HPC 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-mvapich2-hpc` SUSE:Linux Enterprise Module for HPC 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-openmpi3-hpc` SUSE:Linux Enterprise Module for HPC 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-openmpi4-hpc` SUSE:Linux Enterprise Module for HPC 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-hpc` SUSE:Linux Enterprise Module for Package Hub 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-mpich-hpc` SUSE:Linux Enterprise Module for Package Hub 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-mvapich2-hpc` SUSE:Linux Enterprise Module for Package Hub 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-openmpi3-hpc` SUSE:Linux Enterprise Module for Package Hub 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-openmpi4-hpc` SUSE:Linux Enterprise Module for Package Hub 15 SP5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-hpc` openSUSE:Leap 15.5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-mpich-hpc` openSUSE:Leap 15.5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-mvapich2-hpc` openSUSE:Leap 15.5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-openmpi3-hpc` openSUSE:Leap 15.5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-openmpi4-hpc` openSUSE:Leap 15.5 From an advisory covering 5 CVEs	before 1.10.11-150400.3.12.1	1.10.11-150400.3.12.1
`hdf5_1_10_11-gnu-hpc` SUSE:Linux Enterprise Module for HPC 12 From an advisory covering 5 CVEs	before 1.10.11-3.21.1	1.10.11-3.21.1
`hdf5_1_10_11-gnu-mvapich2-hpc` SUSE:Linux Enterprise Module for HPC 12 From an advisory covering 5 CVEs	before 1.10.11-3.21.1	1.10.11-3.21.1
`hdf5_1_10_11-gnu-openmpi1-hpc` SUSE:Linux Enterprise Module for HPC 12 From an advisory covering 5 CVEs	before 1.10.11-3.21.1	1.10.11-3.21.1
`adios_1_13_1-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.13.1-150300.12.4.2	1.13.1-150300.12.4.2
`adios_1_13_1-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.13.1-150300.12.4.2	1.13.1-150300.12.4.2
`adios_1_13_1-gnu-openmpi3-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.13.1-150300.12.4.2	1.13.1-150300.12.4.2
`adios_1_13_1-gnu-openmpi4-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.13.1-150300.12.4.2	1.13.1-150300.12.4.2
`hdf5_1_10_11-gnu-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.10.11-150300.4.16.15	1.10.11-150300.4.16.15
`hdf5_1_10_11-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.10.11-150300.4.16.15	1.10.11-150300.4.16.15
`hdf5_1_10_11-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.10.11-150300.4.16.15	1.10.11-150300.4.16.15
`hdf5_1_10_11-gnu-openmpi3-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.10.11-150300.4.16.15	1.10.11-150300.4.16.15
`hdf5_1_10_11-gnu-openmpi4-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 1.10.11-150300.4.16.15	1.10.11-150300.4.16.15
`netcdf_4_7_4-gnu-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 4.7.4-150300.4.7.19	4.7.4-150300.4.7.19
`netcdf_4_7_4-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 4.7.4-150300.4.7.19	4.7.4-150300.4.7.19
`netcdf_4_7_4-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 4.7.4-150300.4.7.20	4.7.4-150300.4.7.20
`netcdf_4_7_4-gnu-openmpi3-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 4.7.4-150300.4.7.17	4.7.4-150300.4.7.17
`netcdf_4_7_4-gnu-openmpi4-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 4.7.4-150300.4.7.21	4.7.4-150300.4.7.21
`petsc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 3.14.5-150300.3.4.3	3.14.5-150300.3.4.3
`petsc_3_14_5-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 3.14.5-150300.3.4.4	3.14.5-150300.3.4.4
`petsc_3_14_5-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 3.14.5-150300.3.4.4	3.14.5-150300.3.4.4
`petsc_3_14_5-gnu-openmpi3-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 3.14.5-150300.3.4.4	3.14.5-150300.3.4.4
`petsc_3_14_5-gnu-openmpi4-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 3.14.5-150300.3.4.4	3.14.5-150300.3.4.4
`trilinos_13_2_0-gnu-mpich-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 13.2.0-150300.3.12.18	13.2.0-150300.3.12.18
`trilinos_13_2_0-gnu-mvapich2-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 13.2.0-150300.3.12.18	13.2.0-150300.3.12.18
`trilinos_13_2_0-gnu-openmpi3-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 13.2.0-150300.3.12.16	13.2.0-150300.3.12.16
`trilinos_13_2_0-gnu-openmpi4-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 13.2.0-150300.3.12.18	13.2.0-150300.3.12.18
`trilinos_13_2_0-hpc` SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS From an advisory covering 18 CVEs	before 13.2.0-150300.3.12.9	13.2.0-150300.3.12.9
`hdf5` Ubuntu:Pro:14.04:LTS	All versions, plus listed versions 1.8.11-3ubuntu11.8.11-5ubuntu11.8.11-5ubuntu21.8.11-5ubuntu61.8.11-5ubuntu71.8.11-5ubuntu7.11.8.11-5ubuntu7.1+esm11.8.11-5ubuntu7.1+esm2	None known
`hdf5` Ubuntu:Pro:16.04:LTS	All versions, plus listed versions 1.8.15-patch1+docs-41.8.15-patch1+docs-51.8.16+docs-11.8.16+docs-21.8.16+docs-3 Show 6 moreShow less 1.8.16+docs-3ubuntu11.8.16+docs-41.8.16+docs-4ubuntu11.8.16+docs-4ubuntu1.11.8.16+docs-4ubuntu1.1+esm11.8.16+docs-4ubuntu1.1+esm2	None known
`hdf5` Ubuntu:Pro:18.04:LTS	All versions, plus listed versions 1.10.0-patch1+docs-41.10.0-patch1+docs-4ubuntu0.1~esm11.10.0-patch1+docs-4ubuntu0.1~esm2	None known

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2018-11202 is a medium vulnerability (CVSS 6.5) in Hdfgroup Hdf5, published May 16, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.88%, the 79th percentile. Fixed in hdf5 1.10.4+repack-1.

References

Show 105 moreShow less

This page doesn't list everything

Left out here: the rest of 1 source description. The JSON record has them.