UBUNTU-CVE-2025-2924

A vulnerability, which was classified as problematic, was found in HDF5 up to 1.14.6. This affects the function H5HLfldeserialize of the file src/H5HLcache.c. The manipulation of the argument freeblock leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The...

CVE-2025-2926 HDF5 H5Ocache.c H5O__cache_chk_serialize null pointer dereference

A vulnerability was found in HDF5 up to 1.14.6 and classified as problematic. This issue affects the function H5Ocachechkserialize of the file src/H5Ocache.c. The manipulation leads to null pointer dereference. An attack has to be approached locally. The exploit has been disclosed to the public a...

CVE-2025-2926 HDF5 H5Ocache.c H5O__cache_chk_serialize null pointer dereference

A vulnerability was found in HDF5 up to 1.14.6 and classified as problematic. This issue affects the function H5Ocachechkserialize of the file src/H5Ocache.c. The manipulation leads to null pointer dereference. An attack has to be approached locally. The exploit has been disclosed to the public a...

CVE-2025-2925 HDF5 H5MM.c H5MM_realloc double free

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...

CVE-2025-2925

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...

CVE-2025-2925 HDF5 H5MM.c H5MM_realloc double free

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...

DEBIAN-CVE-2025-2923

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...

UBUNTU-CVE-2025-2923

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...

CVE-2025-2923 HDF5 H5Fint.c H5F_addr_encode_len heap-based overflow

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...

CVE-2025-2913

A vulnerability was found in HDF5 up to 1.14.6. It has been rated as critical. Affected by this issue is the function H5FLblkgclist of the file src/H5FL.c. The manipulation of the argument H5FLblkheadt leads to use after free. An attack has to be approached locally. The exploit has been disclosed...

AZL-59395 CVE-2025-2915 affecting package hdf5 1.14.6-1

A vulnerability classified as problematic was found in HDF5 up to 1.14.6. This vulnerability affects the function H5Faccumfree of the file src/H5Faccum.c. The manipulation of the argument overlapsize leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been...

CVE-2025-2915

A vulnerability classified as problematic was found in HDF5 up to 1.14.6. This vulnerability affects the function H5Faccumfree of the file src/H5Faccum.c. The manipulation of the argument overlapsize leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been...

UBUNTU-CVE-2025-2913

A vulnerability was found in HDF5 up to 1.14.6. It has been rated as critical. Affected by this issue is the function H5FLblkgclist of the file src/H5FL.c. The manipulation of the argument H5FLblkheadt leads to use after free. An attack has to be approached locally. The exploit has been disclosed...

UBUNTU-CVE-2025-2915

A vulnerability classified as problematic was found in HDF5 up to 1.14.6. This vulnerability affects the function H5Faccumfree of the file src/H5Faccum.c. The manipulation of the argument overlapsize leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been...

CVE-2025-2915 HDF5 H5Faccum.c H5F__accum_free heap-based overflow

A vulnerability classified as problematic was found in HDF5 up to 1.14.6. This vulnerability affects the function H5Faccumfree of the file src/H5Faccum.c. The manipulation of the argument overlapsize leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been...

DEBIAN-CVE-2025-2912

A vulnerability was found in HDF5 up to 1.14.6. It has been declared as problematic. Affected by this vulnerability is the function H5Omsgflush of the file src/H5Omessage.c. The manipulation of the argument oh leads to heap-based buffer overflow. The attack needs to be approached locally. The...

UBUNTU-CVE-2025-2912

A vulnerability was found in HDF5 up to 1.14.6. It has been declared as problematic. Affected by this vulnerability is the function H5Omsgflush of the file src/H5Omessage.c. The manipulation of the argument oh leads to heap-based buffer overflow. The attack needs to be approached locally. The...

CVE-2025-2912

CVE-2025-2912 (HDF5) affects HDF5 up to 1.14.6. The vulnerability is in the function H5O_msg_flush (src/H5Omessage.c) where manipulation of the argument oh leads to a heap-based buffer overflow. Exploitation requires local access, and public disclosure of the exploit is noted. Connected OSV entri...

PT-2025-13568

Name of the Vulnerable Software and Affected Versions HDF5 versions up to 1.14.6 Description A problematic issue has been identified, affecting the H5MM realloc function in the file src/H5MM.c. The manipulation of the mem argument leads to a double free condition. This issue can be exploited...

PT-2025-13551

Name of the Vulnerable Software and Affected Versions HDF5 versions up to 1.14.6 Description A problematic vulnerability was found in HDF5, affecting the function H5F accum free of the file src/H5Faccum.c. The manipulation of the argument overlap size leads to a heap-based buffer overflow. This...