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CVE-2026-56000

Опубликовано: 09 июл. 2026
Источник: msrc
EPSS Низкий

Описание

xorg-x11-server / xwayland GLX contextTags Use-After-Free in CommonMakeCurrent()

EPSS

Процентиль: 13%
0.00222
Низкий

Связанные уязвимости

CVSS3: 7.8
ubuntu
23 дня назад

Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a Heap Use After Free, due to CommonMakeCurrent() pointing into potentially reallocated memory.

CVSS3: 6.5
redhat
24 дня назад

Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a Heap Use After Free, due to CommonMakeCurrent() pointing into potentially reallocated memory.

CVSS3: 7.8
nvd
23 дня назад

Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a Heap Use After Free, due to CommonMakeCurrent() pointing into potentially reallocated memory.

CVSS3: 7.8
debian
23 дня назад

Local attackers with a X connection able to provide GLX commit to the ...

CVSS3: 7.8
github
23 дня назад

Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a Heap Use After Free, due to CommonMakeCurrent() pointing into potentially reallocated memory.

EPSS

Процентиль: 13%
0.00222
Низкий