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GHSA-3v92-8994-jg8p

Опубликовано: 08 июл. 2026
Источник: github
Github: Не прошло ревью
CVSS3: 8.5

Описание

A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXfont2 before 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server.

A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXfont2 before 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server.

EPSS

Процентиль: 47%
0.00643
Низкий

8.5 High

CVSS3

Дефекты

CWE-122

Связанные уязвимости

CVSS3: 8.5
ubuntu
23 дня назад

(A heap buffer overflow due to missing size checking in the property bu ...)

CVSS3: 8.5
nvd
23 дня назад

A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXfont2 before 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server.

CVSS3: 8.5
msrc
23 дня назад

libXfont2 computeProps Property Buffer Heap Buffer Overflow

CVSS3: 8.5
debian
23 дня назад

A heap buffer overflow due to missing size checking in the property bu ...

suse-cvrf
23 дня назад

Security update for libXfont2

EPSS

Процентиль: 47%
0.00643
Низкий

8.5 High

CVSS3

Дефекты

CWE-122