23783 matches found
JLSEC-2026-350
A vulnerability, which was classified as problematic, has been found in HDF5 1.14.6. This issue affects the function H5FLmalloc of the file src/H5FL.c. The manipulation leads to memory leak. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used...
JLSEC-2026-302
HDF5 Library through 1.14.3 has a SEGV in H5Aclose in H5Aint.c, resulting in the corruption of the instruction pointer...
JLSEC-2026-311
HDF5 Library through 1.14.3 contains a heap-based buffer over-read in H5Odtypeencodehelper in H5Odtype.c...
JLSEC-2026-316
HDF5 Library through 1.14.3 contains a heap-based buffer overflow in H5HGread in H5HG.c called from H5VLnativeblobget in H5VLnativeblob.c, resulting in the corruption of the instruction pointer...
JLSEC-2026-327
A vulnerability has been found in HDF5 1.14.6 and classified as critical. This vulnerability affects the function H5Tbitcopy of the component Type Conversion Logic. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclos...
JLSEC-2026-315
HDF5 Library through 1.14.3 contains a heap-based buffer over-read in H5Faddrdecodelen in H5Fint.c, resulting in the corruption of the instruction pointer...
JLSEC-2026-314
HDF5 Library through 1.14.3 contains a heap-based buffer overflow in H5Tcopyreopen in H5T.c, resulting in the corruption of the instruction pointer...
JLSEC-2026-322
HDF5 Library through 1.14.3 has a heap-based buffer overflow in H5Olayoutencode in H5Olayout.c, resulting in the corruption of the instruction pointer...
JLSEC-2026-321
HDF5 Library through 1.14.3 has a heap buffer overflow in H5Omtimenewencode in H5Omtime.c...
JLSEC-2026-290
HDF5 through 1.14.3 contains a heap buffer overflow in H5HGread, resulting in the corruption of the instruction pointer and causing denial of service or potential code execution...
JLSEC-2026-304
HDF5 Library through 1.14.3 allows stack consumption in the function H5Eprintfstack in H5Eint.c...
JLSEC-2026-352
HDF5 is software for managing data. Prior to version 1.14.4-2, an attacker who can control an h5 file parsed by HDF5 can trigger a write-based heap buffer overflow condition. This can lead to a denial-of-service condition, and potentially further issues such as remote code execution depending on...
JLSEC-2026-323
HDF5 Library through 1.14.3 has a heap buffer overflow in H5Spointdeserialize in H5Spoint.c...
JLSEC-2026-340
A vulnerability, which was classified as critical, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5FSsectfindnode of the file H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has...
JLSEC-2026-333
A vulnerability, which was classified as problematic, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5Faddrencodelen of the file src/H5Fint.c. The manipulation of the argument pp leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has...
JLSEC-2026-303
HDF5 library through 1.14.3 has memory corruption in H5Aclose resulting in the corruption of the instruction pointer and causing denial of service or potential code execution...
JLSEC-2026-324
HDF5 Library through 1.14.3 has a heap-based buffer overflow in H5Tconvstructopt in H5Tconv.c...
JLSEC-2026-335
A vulnerability has been found in HDF5 up to 1.14.6 and classified as problematic. This vulnerability affects the function H5MMrealloc of the file src/H5MM.c. The manipulation of the argument mem leads to double free. The attack needs to be approached locally. The exploit has been disclosed to th...