CVE-2026-56002

Опубликовано: 09 июл. 2026

Источник: msrc

CVSS3: 8.5

EPSS Низкий

Описание

libXfont2 PCF Font Parsing Heap Buffer Overflow

EPSS

Процентиль: 34%

0.00411

Низкий

8.5 High

CVSS3

Связанные уязвимости

CVE-2026-56002

CVSS3: 8.5

ubuntu

23 дня назад

A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to execute code within the X server.

CVE-2026-56002

CVSS3: 7.3

redhat

24 дня назад

A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to execute code within the X server.

CVE-2026-56002

CVSS3: 8.5

nvd

23 дня назад

A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to execute code within the X server.

CVE-2026-56002

CVSS3: 8.5

debian

23 дня назад

A heap bufferflow in pcfReadFont() due to missing glyph bounds checkin ...

GHSA-r49w-hq6h-2w8q

CVSS3: 8.5

github

23 дня назад

A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to execute code within the X server.

EPSS

Процентиль: 34%

0.00411

Низкий

8.5 High

CVSS3