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CVE-2025-15536

Опубликовано: 18 янв. 2026
Источник: nvd
CVSS3: 5.3
CVSS3: 5.5
CVSS2: 4.3
EPSS Низкий

Описание

A weakness has been identified in BYVoid OpenCC up to 1.1.9. This vulnerability affects the function opencc::MaxMatchSegmentation of the file src/MaxMatchSegmentation.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. Patch name: 345c9a50ab07018f1b4439776bad78a0d40778ec. To fix this issue, it is recommended to deploy a patch.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:byvoid:open_chinese_convert:*:*:*:*:*:*:*:*
Версия до 1.1.9 (включая)

EPSS

Процентиль: 14%
0.00234
Низкий

5.3 Medium

CVSS3

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-119
CWE-787

Связанные уязвимости

CVSS3: 5.3
ubuntu
7 месяцев назад

A weakness has been identified in BYVoid OpenCC up to 1.1.9. This vulnerability affects the function opencc::MaxMatchSegmentation of the file src/MaxMatchSegmentation.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. Patch name: 345c9a50ab07018f1b4439776bad78a0d40778ec. To fix this issue, it is recommended to deploy a patch.

CVSS3: 5.3
redhat
7 месяцев назад

A weakness has been identified in BYVoid OpenCC up to 1.1.9. This vulnerability affects the function opencc::MaxMatchSegmentation of the file src/MaxMatchSegmentation.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. Patch name: 345c9a50ab07018f1b4439776bad78a0d40778ec. To fix this issue, it is recommended to deploy a patch.

CVSS3: 5.3
debian
7 месяцев назад

A weakness has been identified in BYVoid OpenCC up to 1.1.9. This vuln ...

suse-cvrf
4 месяца назад

Security update for opencc

CVSS3: 5.3
github
7 месяцев назад

Open Chinese Convert has Out-of-bounds Write

EPSS

Процентиль: 14%
0.00234
Низкий

5.3 Medium

CVSS3

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-119
CWE-787