drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in gdm
Name: |
Ausführen beliebiger Kommandos in gdm |
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ID: |
openSUSE-SU-2018:2818-1 |
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Distribution: |
SUSE |
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Plattformen: |
openSUSE Leap 15.0 |
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Datum: |
Mo, 24. September 2018, 13:21 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14424 |
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Applikationen: |
Gnome Display Manager |
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Originalnachricht |
openSUSE Security Update: Security update for gdm ______________________________________________________________________________
Announcement ID: openSUSE-SU-2018:2818-1 Rating: moderate References: #1081947 #1103093 #1103737 Cross-References: CVE-2018-14424 Affected Products: openSUSE Leap 15.0 ______________________________________________________________________________
An update that solves one vulnerability and has two fixes is now available.
Description:
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)
This update was imported from the SUSE:SLE-15:Update update project.
Patch Instructions:
To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- openSUSE Leap 15.0:
zypper in -t patch openSUSE-2018-1037=1
Package List:
- openSUSE Leap 15.0 (x86_64):
gdm-3.26.2.1-lp150.11.3.1 gdm-debuginfo-3.26.2.1-lp150.11.3.1 gdm-debugsource-3.26.2.1-lp150.11.3.1 gdm-devel-3.26.2.1-lp150.11.3.1 libgdm1-3.26.2.1-lp150.11.3.1 libgdm1-debuginfo-3.26.2.1-lp150.11.3.1 typelib-1_0-Gdm-1_0-3.26.2.1-lp150.11.3.1
- openSUSE Leap 15.0 (noarch):
gdm-branding-upstream-3.26.2.1-lp150.11.3.1 gdm-lang-3.26.2.1-lp150.11.3.1 gdmflexiserver-3.26.2.1-lp150.11.3.1
References:
https://www.suse.com/security/cve/CVE-2018-14424.html https://bugzilla.suse.com/1081947 https://bugzilla.suse.com/1103093 https://bugzilla.suse.com/1103737
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