vulnerability
SUSE: CVE-2020-1712: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | Feb 5, 2020 | Feb 6, 2020 | Oct 26, 2022 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Feb 5, 2020
Added
Feb 6, 2020
Modified
Oct 26, 2022
Description
A heap use-after-free vulnerability was found in systemd before version v245-rc1, where asynchronous Polkit queries are performed while handling dbus messages. A local unprivileged attacker can abuse this flaw to crash systemd services or potentially execute code and elevate their privileges, by sending specially crafted dbus messages.
Solution(s)
suse-upgrade-libsystemd0suse-upgrade-libsystemd0-32bitsuse-upgrade-libsystemd0-minisuse-upgrade-libudev-develsuse-upgrade-libudev-devel-32bitsuse-upgrade-libudev-mini-develsuse-upgrade-libudev-mini1suse-upgrade-libudev1suse-upgrade-libudev1-32bitsuse-upgrade-nss-myhostnamesuse-upgrade-nss-myhostname-32bitsuse-upgrade-nss-mymachinessuse-upgrade-nss-mymachines-32bitsuse-upgrade-nss-systemdsuse-upgrade-systemdsuse-upgrade-systemd-32bitsuse-upgrade-systemd-bash-completionsuse-upgrade-systemd-containersuse-upgrade-systemd-coredumpsuse-upgrade-systemd-develsuse-upgrade-systemd-docsuse-upgrade-systemd-journal-remotesuse-upgrade-systemd-langsuse-upgrade-systemd-loggersuse-upgrade-systemd-minisuse-upgrade-systemd-mini-bash-completionsuse-upgrade-systemd-mini-container-minisuse-upgrade-systemd-mini-coredump-minisuse-upgrade-systemd-mini-develsuse-upgrade-systemd-mini-sysvinitsuse-upgrade-systemd-sysvinitsuse-upgrade-udevsuse-upgrade-udev-mini
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