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CVE-2018-14033

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in...

8.8 HighFix available

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.

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
High
Integrity
High
Availability
High

Exploit likelihood

1.56%Up 1.1 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 8.8

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.

Record
CVE-2018-14033
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0
6.8 MediumAV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness
CWE-125
Updated
2026-11-02
CVE List No score

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.

Record
CVE-2018-14033
Updated
2026-11-02
EUVDEUVD-2018-5963 No score

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.

Record
EUVD-2018-5963
Updated
2026-11-03
GitHub AdvisoriesGHSA-2hg2-pm6c-hwrw 8.8

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in...

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.

Record
GHSA-2hg2-pm6c-hwrw
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-125
Updated
2026-11-02
OSV 8.8

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.

Record
CVE-2018-14033
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2018-14033 8.8

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.

Record
DEBIAN-CVE-2018-14033
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
Show 10 moreShow less
OSVOESA-2023-1325 9.8

hdf5 security update

HDF5 is a data model, library, and file format for storing and managing data. It supports an unlimited variety of datatypes, and is designed for flexible and efficient I/O and for high volume and complex data. HDF5 is portable and is extensible, allowing applications to evolve in their use of HDF5. The HDF5 Technology suite includes tools and applications for managing, manipulating, viewing, and analyzing data in the HDF5 format.

Security Fix(es):

A buffer overflow in H5O__layout_encode in H5Olayout.c in the HDF HDF5 through 1.10.4 library allows attackers to cause a denial of service via a crafted HDF5 file. This issue was triggered while repacking an HDF5 file, aka "Invalid write of size 2."(CVE-2019-8396)

An issue was discovered in the HDF HDF5 1.8.20 library. There is an out of bounds read in the function H5F__accum_read in H5Faccum.c.(CVE-2018-13867)

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.(CVE-2018-14033)

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_sdspace_decode in H5Osdspace.c.(CVE-2018-14460)

An issue was discovered in HDF5 through 1.12.0. A heap-based buffer over-read exists in the function H5O__layout_decode() located in H5Olayout.c. It allows an attacker to cause Denial of Service.(CVE-2020-10811)

Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows attackers to cause a denial of service via h5tools_str_sprint in /hdf5/tools/lib/h5tools_str.c.(CVE-2021-37501)

Record
OESA-2023-1325
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVOESA-2023-1326 9.8

hdf5 security update

HDF5 is a data model, library, and file format for storing and managing data. It supports an unlimited variety of datatypes, and is designed for flexible and efficient I/O and for high volume and complex data. HDF5 is portable and is extensible, allowing applications to evolve in their use of HDF5. The HDF5 Technology suite includes tools and applications for managing, manipulating, viewing, and analyzing data in the HDF5 format.

Security Fix(es):

A buffer overflow in H5O__layout_encode in H5Olayout.c in the HDF HDF5 through 1.10.4 library allows attackers to cause a denial of service via a crafted HDF5 file. This issue was triggered while repacking an HDF5 file, aka "Invalid write of size 2."(CVE-2019-8396)

An issue was discovered in the HDF HDF5 1.8.20 library. There is an out of bounds read in the function H5F__accum_read in H5Faccum.c.(CVE-2018-13867)

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.(CVE-2018-14033)

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_sdspace_decode in H5Osdspace.c.(CVE-2018-14460)

An issue was discovered in HDF5 through 1.12.0. A heap-based buffer over-read exists in the function H5O__layout_decode() located in H5Olayout.c. It allows an attacker to cause Denial of Service.(CVE-2020-10811)

Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows attackers to cause a denial of service via h5tools_str_sprint in /hdf5/tools/lib/h5tools_str.c.(CVE-2021-37501)

Record
OESA-2023-1326
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVOESA-2023-1328 9.8

hdf5 security update

HDF5 is a data model, library, and file format for storing and managing data. It supports an unlimited variety of datatypes, and is designed for flexible and efficient I/O and for high volume and complex data. HDF5 is portable and is extensible, allowing applications to evolve in their use of HDF5. The HDF5 Technology suite includes tools and applications for managing, manipulating, viewing, and analyzing data in the HDF5 format.

Security Fix(es):

A buffer overflow in H5O__layout_encode in H5Olayout.c in the HDF HDF5 through 1.10.4 library allows attackers to cause a denial of service via a crafted HDF5 file. This issue was triggered while repacking an HDF5 file, aka "Invalid write of size 2."(CVE-2019-8396)

An issue was discovered in the HDF HDF5 1.8.20 library. There is an out of bounds read in the function H5F__accum_read in H5Faccum.c.(CVE-2018-13867)

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.(CVE-2018-14033)

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_sdspace_decode in H5Osdspace.c.(CVE-2018-14460)

An issue was discovered in HDF5 through 1.12.0. A heap-based buffer over-read exists in the function H5O__layout_decode() located in H5Olayout.c. It allows an attacker to cause Denial of Service.(CVE-2020-10811)

Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows attackers to cause a denial of service via h5tools_str_sprint in /hdf5/tools/lib/h5tools_str.c.(CVE-2021-37501)

Record
OESA-2023-1328
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2018-14033 8.8

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.

Record
UBUNTU-CVE-2018-14033
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVROOT-OS-DEBIAN-12-CVE-2018-14033 No score

CVE-2018-14033 in hdf5 - Patched by Root

Root has patched CVE-2018-14033 in the hdf5 package for Root:Debian:12. Multiple fixed versions available.

Record
ROOT-OS-DEBIAN-12-CVE-2018-14033
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-2022:1912-1 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-2018-17434: 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-2018-14460: 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-2018-11206: Fixed out of bounds read in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c (bsc#1093657).

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).
Record
SUSE-SU-2022:1912-1
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

Affected products

Affected packages

Affected packages
PackageAffectedFixed
hdf5
Debian:12
All versions, plus listed versions
1.10.10+repack-11.10.10+repack-21.10.10+repack-31.10.10+repack-3.11.10.10+repack-3.2
Show 45 moreShow less
1.10.10+repack-3.2+ports1.10.10+repack-3.31.10.10+repack-41.10.10+repack-51.10.8+repack1-11.12.0+repack-1~exp11.12.0+repack-1~exp21.12.2+repack-1~exp11.14.3+repack-1~exp11.14.3+repack1-1~exp21.14.3+repack1-1~exp31.14.4.3+repack-1~exp11.14.4.3+repack-1~exp21.14.4.3+repack-1~exp31.14.5+repack-11.14.5+repack-1~exp11.14.5+repack-1~exp21.14.5+repack-1~exp31.14.5+repack-1~exp41.14.5+repack-1~exp51.14.5+repack-1~exp61.14.5+repack-21.14.5+repack-31.14.5+repack-3.11.14.5+repack-3~exp11.14.5+repack-3~exp21.14.5+repack-3~exp31.14.5+repack-3~exp41.14.5+repack-41.14.5+repack-4~exp11.14.5+repack-4~exp21.14.5+repack-5~exp21.14.5+repack-5~exp31.14.6+repack-11.14.6+repack-1~exp11.14.6+repack-1~exp101.14.6+repack-1~exp111.14.6+repack-1~exp121.14.6+repack-1~exp131.14.6+repack-1~exp141.14.6+repack-1~exp151.14.6+repack-1~exp161.14.6+repack-1~exp171.14.6+repack-1~exp181.14.6+repack-1~exp19
None known
hdf5
Debian:13
before 1.14.5+repack-1
1.14.5+repack-1
hdf5
Debian:14
before 1.14.5+repack-1
1.14.5+repack-1
hdf5
openEuler:20.03-LTS-SP3
From an advisory covering 6 CVEs
before 1.12.1-3.oe1
1.12.1-3.oe1
hdf5
openEuler:22.03-LTS
From an advisory covering 6 CVEs
before 1.10.8-1.oe2203
1.10.8-1.oe2203
hdf5
openEuler:20.03-LTS-SP1
From an advisory covering 6 CVEs
before 1.12.1-2.oe1
1.12.1-2.oe1
hdf5
Root:Debian:12
before 1.10.8+repack1-1.root.io.18
1.10.8+repack1-1.root.io.181.10.8+repack1-1.root.io.131.10.8+repack1-1.root.io.191.10.8+repack1-1.root.io.71.10.8+repack1-1.root.io.81.10.8+repack1-1.root.io.91.10.8+repack1-1.root.io.101.10.8+repack1-1.root.io.111.10.8+repack1-1.root.io.121.10.8+repack1-1.root.io.141.10.8+repack1-1.root.io.151.10.8+repack1-1.root.io.161.10.8+repack1-1.root.io.171.10.8+repack1-1.root.io.201.10.8+repack1-1.root.io.211.10.8+repack1-1.root.io.221.10.8+repack1-1.root.io.231.10.8+repack1-1.root.io.281.10.8+repack1-1.root.io.241.10.8+repack1-1.root.io.251.10.8+repack1-1.root.io.261.10.8+repack1-1.root.io.271.10.8+repack1-1.root.io.291.10.8+repack1-1.root.io.301.10.8+repack1-1.root.io.311.10.8+repack1-1.root.io.321.10.8+repack1-1.aikido.33
rootio-hdf5
Root:Debian:12
before 1.10.8+repack1-1.root.io.18
1.10.8+repack1-1.root.io.181.10.8+repack1-1.root.io.131.10.8+repack1-1.root.io.191.10.8+repack1-1.root.io.71.10.8+repack1-1.root.io.81.10.8+repack1-1.root.io.91.10.8+repack1-1.root.io.101.10.8+repack1-1.root.io.111.10.8+repack1-1.root.io.121.10.8+repack1-1.root.io.141.10.8+repack1-1.root.io.151.10.8+repack1-1.root.io.161.10.8+repack1-1.root.io.171.10.8+repack1-1.root.io.201.10.8+repack1-1.root.io.211.10.8+repack1-1.root.io.221.10.8+repack1-1.root.io.231.10.8+repack1-1.root.io.281.10.8+repack1-1.root.io.241.10.8+repack1-1.root.io.251.10.8+repack1-1.root.io.261.10.8+repack1-1.root.io.271.10.8+repack1-1.root.io.291.10.8+repack1-1.root.io.301.10.8+repack1-1.root.io.311.10.8+repack1-1.root.io.321.10.8+repack1-1.aikido.33
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
Show 55 moreShow less
Affected packages
PackageAffectedFixed
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
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 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.1
1.10.8-150300.4.3.1
hdf5_1_10_8-gnu-mpich-hpc
SUSE:Linux Enterprise Module for HPC 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-mvapich2-hpc
SUSE:Linux Enterprise Module for HPC 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.1
1.10.8-150300.4.3.1
hdf5_1_10_8-gnu-openmpi3-hpc
SUSE:Linux Enterprise Module for HPC 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-openmpi4-hpc
SUSE:Linux Enterprise Module for HPC 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-hpc
SUSE:Linux Enterprise Module for Package Hub 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.1
1.10.8-150300.4.3.1
hdf5_1_10_8-gnu-mpich-hpc
SUSE:Linux Enterprise Module for Package Hub 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-mvapich2-hpc
SUSE:Linux Enterprise Module for Package Hub 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.1
1.10.8-150300.4.3.1
hdf5_1_10_8-gnu-openmpi3-hpc
SUSE:Linux Enterprise Module for Package Hub 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-openmpi4-hpc
SUSE:Linux Enterprise Module for Package Hub 15 SP3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-hpc
openSUSE:Leap 15.3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.1
1.10.8-150300.4.3.1
hdf5_1_10_8-gnu-mpich-hpc
openSUSE:Leap 15.3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-mvapich2-hpc
openSUSE:Leap 15.3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.1
1.10.8-150300.4.3.1
hdf5_1_10_8-gnu-openmpi3-hpc
openSUSE:Leap 15.3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-openmpi4-hpc
openSUSE:Leap 15.3
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-hpc
openSUSE:Leap 15.4
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.1
1.10.8-150300.4.3.1
hdf5_1_10_8-gnu-mpich-hpc
openSUSE:Leap 15.4
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-mvapich2-hpc
openSUSE:Leap 15.4
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.1
1.10.8-150300.4.3.1
hdf5_1_10_8-gnu-openmpi3-hpc
openSUSE:Leap 15.4
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
hdf5_1_10_8-gnu-openmpi4-hpc
openSUSE:Leap 15.4
From an advisory covering 15 CVEs
before 1.10.8-150300.4.3.2
1.10.8-150300.4.3.2
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
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
hdf5
Ubuntu:Pro:20.04:LTS
All versions, plus listed versions
1.10.4+repack-101.10.4+repack-111.10.4+repack-11ubuntu11.10.4+repack-11ubuntu1+esm1
None known
hdf5
Ubuntu:22.04:LTS
All versions, plus listed versions
1.10.6+repack-51.10.7+repack-4ubuntu11.10.7+repack-4ubuntu2
None known

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

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

In short

CVE-2018-14033 is a high vulnerability (CVSS 8.8) in Hdfgroup Hdf5, published July 13, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.56%, the 75th percentile. Fixed in hdf5 1.14.5+repack-1.

References

Show 84 moreShow less
This page doesn't list everything

Left out here: 27 versions and the rest of 1 source description. The JSON record has them.

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