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openSUSE-SU-2021:0554-1

Опубликовано: 15 апр. 2021
Источник: suse-cvrf

Описание

Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues:

  • CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation (bsc#1180128)

This update was imported from the SUSE:SLE-15-SP2:Update update project.

Список пакетов

openSUSE Leap 15.2
xorg-x11-server-1.20.3-lp152.8.21.1
xorg-x11-server-extra-1.20.3-lp152.8.21.1
xorg-x11-server-sdk-1.20.3-lp152.8.21.1
xorg-x11-server-source-1.20.3-lp152.8.21.1
xorg-x11-server-wayland-1.20.3-lp152.8.21.1

Ссылки

Описание

A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Затронутые продукты
openSUSE Leap 15.2:xorg-x11-server-1.20.3-lp152.8.21.1
openSUSE Leap 15.2:xorg-x11-server-extra-1.20.3-lp152.8.21.1
openSUSE Leap 15.2:xorg-x11-server-sdk-1.20.3-lp152.8.21.1
openSUSE Leap 15.2:xorg-x11-server-source-1.20.3-lp152.8.21.1
Ссылки