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CVE-2025-6818

Опубликовано: 28 июн. 2025
Источник: redhat
CVSS3: 3.3

Описание

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5O__chunk_protect of the file /src/H5Ochunk.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.

A flaw was found in hdf5. The H5O__chunk_protect function in /src/H5Ochunk.c contains a heap-based buffer overflow resulting from improper memory handling. This flaw allows local attackers to trigger the overflow by manipulating a crafted file. This condition can lead to a denial of service.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux AI (RHEL AI)hdf5Fix deferred

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Дополнительная информация

Статус:

Low
Дефект:
CWE-119
Дефект:
CWE-122

3.3 Low

CVSS3

Связанные уязвимости

CVSS3: 3.3
ubuntu
около 1 месяца назад

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5O__chunk_protect of the file /src/H5Ochunk.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.

CVSS3: 3.3
nvd
около 1 месяца назад

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5O__chunk_protect of the file /src/H5Ochunk.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.

CVSS3: 3.3
debian
около 1 месяца назад

A vulnerability, which was classified as problematic, was found in HDF ...

CVSS3: 3.3
github
около 1 месяца назад

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5O__chunk_protect of the file /src/H5Ochunk.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.

3.3 Low

CVSS3