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CVE-2021-26957

Опубликовано: 09 фев. 2021
Источник: nvd
CVSS3: 9.8
CVSS2: 7.5
EPSS Низкий

Описание

An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because there is an out-of-bounds read in xcb::xproto::change_property(), as demonstrated by a format=32 T=u8 situation where out-of-bounds bytes are sent to an X server.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:xcb_project:xcb:*:*:*:*:*:rust:*:*
Версия до 2021-02-04 (включая)

EPSS

Процентиль: 66%
0.00504
Низкий

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-125

Связанные уязвимости

CVSS3: 9.8
ubuntu
почти 5 лет назад

An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because there is an out-of-bounds read in xcb::xproto::change_property(), as demonstrated by a format=32 T=u8 situation where out-of-bounds bytes are sent to an X server.

CVSS3: 9.8
debian
почти 5 лет назад

An issue was discovered in the xcb crate through 2021-02-04 for Rust. ...

CVSS3: 9.8
github
больше 4 лет назад

Out of bounds read in xcb

EPSS

Процентиль: 66%
0.00504
Низкий

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-125