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CVE-2020-13495

Опубликовано: 18 апр. 2022
Источник: nvd
CVSS3: 4.3
CVSS3: 5.5
CVSS2: 4.3
EPSS Низкий

Описание

An exploitable vulnerability exists in the way Pixar OpenUSD 20.05 handles file offsets in binary USD files. A specially crafted malformed file can trigger an arbitrary out-of-bounds memory access that could lead to the disclosure of sensitive information. This vulnerability could be used to bypass mitigations and aid additional exploitation. To trigger this vulnerability, the victim needs to access an attacker-provided file.

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:a:pixar:openusd:20.05:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.3:*:*:*:*:*:*:*

EPSS

Процентиль: 43%
0.00211
Низкий

4.3 Medium

CVSS3

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-119
CWE-787

Связанные уязвимости

CVSS3: 5.5
github
почти 4 года назад

An exploitable vulnerability exists in the way Pixar OpenUSD 20.05 handles file offsets in binary USD files. A specially crafted malformed file can trigger an arbitrary out-of-bounds memory access that could lead to the disclosure of sensitive information. This vulnerability could be used to bypass mitigations and aid additional exploitation. To trigger this vulnerability, the victim needs to access an attacker-provided file.

EPSS

Процентиль: 43%
0.00211
Низкий

4.3 Medium

CVSS3

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-119
CWE-787