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GHSA-67qc-hg3p-2xgj

Опубликовано: 03 мая 2024
Источник: github
Github: Не прошло ревью
CVSS3: 7.8

Описание

Ashlar-Vellum Graphite VC6 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Graphite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of VC6 files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18908.

Ashlar-Vellum Graphite VC6 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Graphite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of VC6 files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18908.

EPSS

Процентиль: 81%
0.01581
Низкий

7.8 High

CVSS3

Дефекты

CWE-121
CWE-787

Связанные уязвимости

CVSS3: 8.8
nvd
почти 2 года назад

Ashlar-Vellum Graphite VC6 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Graphite. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of VC6 files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-18908.

CVSS3: 7.8
fstec
больше 3 лет назад

Уязвимость системы автоматизированного черчения Graphite, связанная с переполнением буфера в стеке, позволяющая нарушителю выполнить произвольный код

EPSS

Процентиль: 81%
0.01581
Низкий

7.8 High

CVSS3

Дефекты

CWE-121
CWE-787