drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Linux
Name: |
Zwei Probleme in Linux |
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ID: |
SUSE-SU-2017:2773-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Server 12-LTSS |
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Datum: |
Do, 19. Oktober 2017, 20:51 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000251
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15274 |
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Applikationen: |
Linux |
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Originalnachricht |
SUSE Security Update: Security update for Linux Kernel Live Patch 26 for SLE 12 ______________________________________________________________________________
Announcement ID: SUSE-SU-2017:2773-1 Rating: important References: #1045327 #1057950 Cross-References: CVE-2017-1000251 CVE-2017-15274 Affected Products: SUSE Linux Enterprise Server 12-LTSS ______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for the Linux Kernel 3.12.61-52_89 fixes one issue.
The following security bugs were fixed:
- CVE-2017-15274: security/keys/keyctl.c in the Linux kernel did not consider the case of a NULL payload in conjunction with a nonzero length value, which allowed local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted add_key or keyctl system call (bsc#1045327). - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ) was vulnerable to a stack overflow vulnerability in the processing of L2CAP configuration responses resulting in Remote code execution in kernel space (bsc#1057950).
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 Server 12-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-2017-1710=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 12-LTSS (x86_64):
kgraft-patch-3_12_61-52_89-default-3-4.1 kgraft-patch-3_12_61-52_89-xen-3-4.1
References:
https://www.suse.com/security/cve/CVE-2017-1000251.html https://www.suse.com/security/cve/CVE-2017-15274.html https://bugzilla.suse.com/1045327 https://bugzilla.suse.com/1057950
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