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CVE-2026-34003

Опубликовано: 06 мая 2026
Источник: msrc
CVSS3: 7.1
EPSS Низкий

Описание

Xorg: xwayland: x.org x server: information exposure and denial of service via out-of-bounds memory access

Обновления

ПродуктСтатьяОбновление
azl3 xorg-x11-server-Xwayland 24.1.6-3 on Azure Linux 3.0
-
azl3 xorg-x11-server-Xwayland 24.1.6-4 on Azure Linux 3.0
-
cbl2 xorg-x11-server 1.20.10-16 on CBL-Mariner 2.0

Показывать по

EPSS

Процентиль: 17%
0.0025
Низкий

7.1 High

CVSS3

Связанные уязвимости

CVSS3: 7.8
ubuntu
5 месяцев назад

A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash, leading to a Denial of Service (DoS). In certain configurations, higher impact outcomes may be possible.

CVSS3: 7.8
redhat
5 месяцев назад

A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash, leading to a Denial of Service (DoS). In certain configurations, higher impact outcomes may be possible.

CVSS3: 7.8
nvd
5 месяцев назад

A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash, leading to a Denial of Service (DoS). In certain configurations, higher impact outcomes may be possible.

CVSS3: 7.8
debian
5 месяцев назад

A flaw was found in the X.Org X server's XKB key types request validat ...

CVSS3: 7.8
github
5 месяцев назад

A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash, leading to a Denial of Service (DoS). In certain configurations, higher impact outcomes may be possible.

EPSS

Процентиль: 17%
0.0025
Низкий

7.1 High

CVSS3