NVD

Id
18420  
Name
CVE-2016-2143  
Description
The fork implementation in the Linux kernel before 4.5 on s390 platforms mishandles the case of four page-table levels, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted application, related to arch/s390/include/asm/mmu_context.h and arch/s390/include/asm/pgalloc.h.  
Reject
 
CVSS Version
2  
CVSS Score
6.9  
Severity
Medium  
CVSS Base Score
6.9  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
3.4  
CVSS Vector
(AV:L/AC:M/Au:N/C:C/I:C/A:C)  
Pub Date
2017-01-19  
Published
2016-04-27  
Modified Date
2016-12-02  
Seq
2016-2143  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
102357 18420 CVE-2016-2143 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3446c13b268af86391d06611327006b059b8bab1  View
102358 18420 CVE-2016-2143 SUSE-SU-2016:1019  View
102359 18420 CVE-2016-2143 SUSE-SU-2016:1672  View
102360 18420 CVE-2016-2143 SUSE-SU-2016:1690  View
102361 18420 CVE-2016-2143 SUSE-SU-2016:1707  View
102362 18420 CVE-2016-2143 SUSE-SU-2016:1764  View
102363 18420 CVE-2016-2143 SUSE-SU-2016:2074  View
102364 18420 CVE-2016-2143 RHSA-2016:1539  View
102365 18420 CVE-2016-2143 DSA-3607  View
102366 18420 CVE-2016-2143 http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html  View
102367 18420 CVE-2016-2143 https://github.com/torvalds/linux/commit/3446c13b268af86391d06611327006b059b8bab1  View
102368 18420 CVE-2016-2143 https://security-tracker.debian.org/tracker/CVE-2016-2143  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
1925 JVNDB-2016-002698 s390 プラットフォーム上で稼動する Linux Kernel のフォークの実装におけるサービス運用妨害 (DoS) の脆弱性 s390 プラットフォーム上で稼動する Linux Kernel のフォークの実装は、4 のページテーブルのケースを誤って処理するため、サービス運用妨害 (システムクラッシュ) 状態にされるなど、不特定の影響を受ける脆弱性が存在します。 CVE-2016-2143 88649 CVE-2016-2143 18420 6.9 7.8 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-002698.html 2016-02-15 2016-09-06 View