CVE-2025-2309

Katalog CVE

CVSS 7.8 · High EPSS 0,36%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada hdfgroup hdf5. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability has been found in HDF5 1.14.6 and classified as critical. This vulnerability affects the function H5T__bit_copy 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 disclosed to the public and may be used. The vendor plans to fix this issue in an upcoming release.

Rincian

Terbit di NVD

14 Maret 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-122: Heap-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,36% peluang dieksploitasi; lebih tinggi dari 28,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/madao123123/crash_report/blob/main/hdf5_poc/hdf5_poc3.md exploit · advisory pihak ketiga
• https://vuldb.com/?id.299722 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.514532 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.299722 permissions required · vdb entry