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SUSE-SU-2021:1187-1

Опубликовано: 14 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)

Список пакетов

HPE Helion OpenStack 8
xorg-x11-server-7.6_1.18.3-76.40.1
xorg-x11-server-extra-7.6_1.18.3-76.40.1
SUSE Linux Enterprise Server 12 SP2-BCL
xorg-x11-server-7.6_1.18.3-76.40.1
xorg-x11-server-extra-7.6_1.18.3-76.40.1
SUSE Linux Enterprise Server 12 SP3-BCL
xorg-x11-server-7.6_1.18.3-76.40.1
xorg-x11-server-extra-7.6_1.18.3-76.40.1
SUSE Linux Enterprise Server 12 SP3-LTSS
xorg-x11-server-7.6_1.18.3-76.40.1
xorg-x11-server-extra-7.6_1.18.3-76.40.1
SUSE Linux Enterprise Server for SAP Applications 12 SP3
xorg-x11-server-7.6_1.18.3-76.40.1
xorg-x11-server-extra-7.6_1.18.3-76.40.1
SUSE OpenStack Cloud 8
xorg-x11-server-7.6_1.18.3-76.40.1
xorg-x11-server-extra-7.6_1.18.3-76.40.1
SUSE OpenStack Cloud Crowbar 8
xorg-x11-server-7.6_1.18.3-76.40.1
xorg-x11-server-extra-7.6_1.18.3-76.40.1

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
HPE Helion OpenStack 8:xorg-x11-server-7.6_1.18.3-76.40.1
HPE Helion OpenStack 8:xorg-x11-server-extra-7.6_1.18.3-76.40.1
SUSE Linux Enterprise Server 12 SP2-BCL:xorg-x11-server-7.6_1.18.3-76.40.1
SUSE Linux Enterprise Server 12 SP2-BCL:xorg-x11-server-extra-7.6_1.18.3-76.40.1
Ссылки