Описание
Security update for gdm
This update for gdm provides the following fixes:
This security issue was fixed:
- CVE-2018-14424: The daemon in GDM did not properly unexport display objects from its D-Bus interface when they are destroyed, which allowed a local attacker to trigger a use-after-free via a specially crafted sequence of D-Bus method calls, resulting in a denial of service or potential code execution (bsc#1103737)
These non-security issues were fixed:
- Enable pam_keyinit module (bsc#1081947)
- Fix a build race in SLE (bsc#1103093)
Список пакетов
SUSE Linux Enterprise Module for Desktop Applications 15
gdm-3.26.2.1-13.9.1
gdm-devel-3.26.2.1-13.9.1
gdm-lang-3.26.2.1-13.9.1
gdmflexiserver-3.26.2.1-13.9.1
libgdm1-3.26.2.1-13.9.1
typelib-1_0-Gdm-1_0-3.26.2.1-13.9.1
Ссылки
- Link for SUSE-SU-2018:2771-1
- E-Mail link for SUSE-SU-2018:2771-1
- SUSE Security Ratings
- SUSE Bug 1081947
- SUSE Bug 1103093
- SUSE Bug 1103737
- SUSE CVE CVE-2018-14424 page
Описание
The daemon in GDM through 3.29.1 does not properly unexport display objects from its D-Bus interface when they are destroyed, which allows a local attacker to trigger a use-after-free via a specially crafted sequence of D-Bus method calls, resulting in a denial of service or potential code execution.
Затронутые продукты
SUSE Linux Enterprise Module for Desktop Applications 15:gdm-3.26.2.1-13.9.1
SUSE Linux Enterprise Module for Desktop Applications 15:gdm-devel-3.26.2.1-13.9.1
SUSE Linux Enterprise Module for Desktop Applications 15:gdm-lang-3.26.2.1-13.9.1
SUSE Linux Enterprise Module for Desktop Applications 15:gdmflexiserver-3.26.2.1-13.9.1
Ссылки
- CVE-2018-14424
- SUSE Bug 1103737