HD
Product
hdf5
by HDFGroup · last CVE Jul 27, 2026
136
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 19High 56Medium 56Low 5
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-26199
6.5
0%
Jul 20
Buffer underflow in `H5Iget_name `/`H5G_get_name` if size is zero
Affected: <= 1.14.6
CVE-2021-46244
6.5
1%
Jan 21
A Divide By Zero vulnerability exists in HDF5 v1.13.1-1 vis the function H5T__complete_copy () at /hdf5/src/H5T.c
Affected: 1.13.1-1
CVE-2021-46243
6.5
1%
Jan 21
An untrusted pointer dereference vulnerability exists in HDF5 v1.13.1-1 via the function H5O__dtype_decode_helper () at hdf5/src/H5Odtype.c
Affected: 1.13.1-1
CVE-2019-8397
6.5
1%
Feb 17
An issue was discovered in the HDF HDF5 1.10.4 library
Affected: 1.10.4
CVE-2019-8396
6.5
1%
Feb 17
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
Affected: through 1.10.4
CVE-2019-8398
6.5
1%
Feb 17
An issue was discovered in the HDF HDF5 1.10.4 library
Affected: 1.10.4
CVE-2018-17439
6.5
1%
Sep 24
An issue was discovered in the HDF HDF5 1.10.3 library
Affected: 1.10.3
CVE-2018-17438
6.5
2%
Sep 24
A SIGFPE signal is raised in the function H5D__select_io() of H5Dselect.c in the HDF HDF5 through 1.10.3 library during an attempted parse of a crafted HDF file, because of…
Affected: through 1.10.3
CVE-2018-17437
6.5
1%
Sep 24
Memory leak in the H5O_dtype_decode_helper() function in H5Odtype.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service (memory consumption) via a…
Affected: through 1.10.3
CVE-2018-17436
6.5
1%
Sep 24
ReadCode() in decompress.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service (invalid write access) via a crafted HDF5 file
Affected: through 1.10.3
CVE-2018-17435
6.5
1%
Sep 24
A heap-based buffer over-read in H5O_attr_decode() in H5Oattr.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service via a crafted HDF5 file
Affected: through 1.10.3
CVE-2018-17434
6.5
2%
Sep 24
A SIGFPE signal is raised in the function apply_filters() of h5repack_filters.c in the HDF HDF5 through 1.10.3 library during an attempted parse of a crafted HDF file, because of…
Affected: through 1.10.3
CVE-2018-17433
6.5
1%
Sep 24
A heap-based buffer overflow in ReadGifImageDesc() in gifread.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service via a crafted HDF5 file
Affected: through 1.10.3
CVE-2018-17432
6.5
1%
Sep 24
A NULL pointer dereference in H5O_sdspace_encode() in H5Osdspace.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service via a crafted HDF5 file
Affected: through 1.10.3
CVE-2018-17237
6.5
1%
Sep 20
A SIGFPE signal is raised in the function H5D__chunk_set_info_real() of H5Dchunk.c in the HDF HDF5 1.10.3 library during an attempted parse of a crafted HDF file, because of…
Affected: through 1.10.3
CVE-2018-17234
6.5
1%
Sep 20
Memory leak in the H5O__chunk_deserialize() function in H5Ocache.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service (memory consumption) via a…
Affected: through 1.10.3
CVE-2018-17233
6.5
2%
Sep 20
A SIGFPE signal is raised in the function H5D__create_chunk_file_map_hyper() of H5Dchunk.c in the HDF HDF5 through 1.10.3 library during an attempted parse of a crafted HDF file,…
Affected: through 1.10.3
CVE-2018-15671
6.5
1%
Aug 21
An issue was discovered in the HDF HDF5 1.10.2 library
Affected: 1.10.2
CVE-2018-11207
6.5
2%
May 16
A division by zero was discovered in H5D__chunk_init in H5Dchunk.c in the HDF HDF5 1.10.2 library
Affected: 1.10.2
CVE-2018-11204
6.5
2%
May 16
A NULL pointer dereference was discovered in H5O__chunk_deserialize in H5Ocache.c in the HDF HDF5 1.10.2 library
Affected: 1.10.2
CVE-2018-11203
6.5
2%
May 16
A division by zero was discovered in H5D__btree_decode_key in H5Dbtree.c in the HDF HDF5 1.10.2 library
Affected: 1.10.2
CVE-2018-11202
6.5
2%
May 16
A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library
Affected: 1.10.2
CVE-2017-17508
6.5
1%
Dec 11
In HDF5 1.10.1, there is a divide-by-zero vulnerability in the function H5T_set_loc in the H5T.c file in libhdf5.a
Affected: 1.10.1
CVE-2017-17507
6.5
1%
Dec 11
In HDF5 1.10.1, there is an out of bounds read vulnerability in the function H5T_conv_struct_opt in H5Tconv.c in libhdf5.a
Affected: 1.10.1
CVE-2017-17506
6.5
1%
Dec 11
In HDF5 1.10.1, there is an out of bounds read vulnerability in the function H5Opline_pline_decode in H5Opline.c in libhdf5.a
Affected: 1.8.0 through 1.10.1
CVE-2017-17505
6.5
1%
Dec 11
In HDF5 1.10.1, there is a NULL pointer dereference in the function H5O_pline_decode in the H5Opline.c file in libhdf5.a
Affected: 1.10.1
CVE-2024-33876
5.7
0%
May 14
HDF5 Library through 1.14.3 has a heap buffer overflow in H5S__point_deserialize in H5Spoint.c
Affected: before 1.14.4
CVE-2024-33875
5.7
0%
May 14
HDF5 Library through 1.14.3 has a heap-based buffer overflow in H5O__layout_encode in H5Olayout.c, resulting in the corruption of the instruction pointer
Affected: before 1.14.4
CVE-2024-32610
5.7
0%
May 14
HDF5 Library through 1.14.3 has a SEGV in H5T_close_real in H5T.c, resulting in a corrupted instruction pointer
Affected: before 1.14.4
CVE-2024-32607
5.7
0%
May 14
HDF5 Library through 1.14.3 has a SEGV in H5A__close in H5Aint.c, resulting in the corruption of the instruction pointer
Affected: before 1.14.4
CVE-2024-32606
5.7
0%
May 14
HDF5 Library through 1.14.3 may attempt to dereference uninitialized values in h5tools_str_sprint in tools/lib/h5tools_str.c (called from h5tools_dump_simple_data in…
Affected: before 1.14.4
CVE-2024-29166
5.7
0%
May 14
HDF5 through 1.14.3 contains a buffer overflow in H5O__linfo_decode, resulting in the corruption of the instruction pointer and causing denial of service or potential code…
Affected: before 1.14.4
CVE-2026-17574
5.5
0%
Jul 27
NULL Pointer Dereference in HDF5 via Invalid Variable-Length Datatype Type Tag
Affected: before 2.1.1
CVE-2026-17573
5.5
0%
Jul 27
Double Free in H5D__chunk_copy() in HDF5 via a Crafted Chunk-Index Size Field
Affected: before 2.2.0
CVE-2026-17572
5.5
0%
Jul 27
HDF5 SOHM List Index Heap Buffer Overflow
Affected: before 2.2.0
CVE-2026-29043
5.5
0%
Apr 10
HDF5 H5T__ref_mem_setnull Heap Buffer Overflow
Affected: <= 1.14.1-2
CVE-2025-7069
5.5
0%
Jul 4
HDF5 H5FSsection.c H5FS__sect_link_size heap-based overflow
Affected: 1.14.6
CVE-2025-7068
5.5
0%
Jul 4
HDF5 H5FL.c H5FL__malloc memory leak
Affected: 1.14.6
CVE-2025-7067
5.5
0%
Jul 4
HDF5 H5FScache.c H5FS__sinfo_serialize_node_cb heap-based overflow
Affected: 1.14.6
CVE-2025-6858
5.5
0%
Jun 29
HDF5 H5Centry.c H5C__flush_single_entry null pointer dereference
Affected: 1.14.6
CVE-2025-2926
5.5
0%
Mar 28
A vulnerability was found in HDF5 up to 1.14.6 and classified as problematic
Affected: through 1.14.6
CVE-2025-2925
5.5
0%
Mar 28
A vulnerability has been found in HDF5 up to 1.14.6 and classified as problematic
Affected: through 1.14.6
CVE-2025-2924
5.5
0%
Mar 28
A vulnerability, which was classified as problematic, was found in HDF5 up to 1.14.6
Affected: through 1.14.6
CVE-2025-2915
5.5
0%
Mar 28
A vulnerability classified as problematic was found in HDF5 up to 1.14.6
Affected: through 1.14.6
CVE-2021-45833
5.5
1%
Jan 5
A Stack-based Buffer Overflow Vulnerability exists in HDF5 1.13.1-1 via the H5D__create_chunk_file_map_hyper function in /hdf5/src/H5Dchunk.c, which causes a Denial of Service…
Affected: 1.13.1-1
CVE-2021-45832
5.5
1%
Jan 5
A Stack-based Buffer Overflow Vulnerability exists in HDF5 1.13.1-1 at at hdf5/src/H5Eint.c, which causes a Denial of Service (context-dependent)
Affected: 1.13.1-1
CVE-2021-45830
5.5
1%
Jan 5
A heap-based buffer overflow vulnerability exists in HDF5 1.13.1-1 via H5F_addr_decode_len in /hdf5/src/H5Fint.c, which could cause a Denial of Service
Affected: 1.13.1-1
CVE-2021-45829
5.5
1%
Jan 3
HDF5 1.13.1-1 is affected by: segmentation fault, which causes a Denial of Service
Affected: 1.13.1-1
CVE-2020-10812
5.5
2%
Mar 22
An issue was discovered in HDF5 through 1.12.0
Affected: through 1.12.0
CVE-2020-10811
5.5
1%
Mar 22
An issue was discovered in HDF5 through 1.12.0
Affected: through 1.12.0
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