SUSE-SU-2020:0331-1

Описание

This update for systemd fixes the following issues:

• CVE-2020-1712 (bsc#bsc#1162108) Fix a heap use-after-free vulnerability, when asynchronous Polkit queries were performed while handling Dbus messages. A local unprivileged attacker could have abused this flaw to crash systemd services or potentially execute code and elevate their privileges, by sending specially crafted Dbus messages.

• Unconfirmed fix for prevent hanging of systemctl during restart. (bsc#1139459)

• Fix warnings thrown during package installation. (bsc#1154043)

• Fix for system-udevd prevent crash within OES2018. (bsc#1151506)

• Fragments of masked units ought not be considered for 'NeedDaemonReload'. (bsc#1156482)

• Wait for workers to finish when exiting. (bsc#1106383)

• Improve log message when inotify limit is reached. (bsc#1155574)

• Mention in the man pages that alias names are only effective after command 'systemctl enable'. (bsc#1151377)

• Introduce function for reading virtual files in 'sysfs' and 'procfs'. (bsc#1133495, bsc#1159814)