drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Linux
Name: |
Zwei Probleme in Linux |
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ID: |
SUSE-SU-2016:0745-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Live Patching 12 |
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Datum: |
Mo, 14. März 2016, 20:31 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7446
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0728 |
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Applikationen: |
Linux |
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Originalnachricht |
SUSE Security Update: Security update for kernel live patch 3 ______________________________________________________________________________
Announcement ID: SUSE-SU-2016:0745-1 Rating: important References: #955837 #962078 Cross-References: CVE-2013-7446 CVE-2016-0728 Affected Products: SUSE Linux Enterprise Live Patching 12 ______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This kernel live patch for Linux Kernel 3.12.38-44.1 fixes two security issues:
Fixes: - CVE-2016-0728: A reference leak in keyring handling with join_session_keyring() could lead to local attackers gain root privileges. (bsc#962078). - CVE-2013-7446: Use-after-free vulnerability in net/unix/af_unix.c in the Linux kernel allowed local users to bypass intended AF_UNIX socket permissions or cause a denial of service (panic) via crafted epoll_ctl calls. (bsc#955837)
Patch Instructions:
To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2016-430=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-3_12_38-44-default-5-2.1 kgraft-patch-3_12_38-44-xen-5-2.1
References:
https://www.suse.com/security/cve/CVE-2013-7446.html https://www.suse.com/security/cve/CVE-2016-0728.html https://bugzilla.suse.com/955837 https://bugzilla.suse.com/962078
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