NVD

Id
17112  
Name
CVE-2016-0728  
Description
The join_session_keyring function in security/keys/process_keys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service (integer overflow and use-after-free) via crafted keyctl commands.  
Reject
 
CVSS Version
2  
CVSS Score
7.2  
Severity
High  
CVSS Base Score
7.2  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:C/I:C/A:C)  
Pub Date
2017-01-19  
Published
2016-02-07  
Modified Date
2016-12-05  
Seq
2016-0728  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
94909 17112 CVE-2016-0728 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=23567fd052a9abb6d67fe8e7a9ccdd9800a540f2  View
94910 17112 CVE-2016-0728 FEDORA-2016-5d43766e33  View
94911 17112 CVE-2016-0728 FEDORA-2016-b59fd603be  View
94912 17112 CVE-2016-0728 SUSE-SU-2016:0205  View
94913 17112 CVE-2016-0728 SUSE-SU-2016:0341  View
94914 17112 CVE-2016-0728 SUSE-SU-2016:0745  View
94915 17112 CVE-2016-0728 SUSE-SU-2016:0746  View
94916 17112 CVE-2016-0728 SUSE-SU-2016:0747  View
94917 17112 CVE-2016-0728 SUSE-SU-2016:0750  View
94918 17112 CVE-2016-0728 SUSE-SU-2016:0751  View
94919 17112 CVE-2016-0728 SUSE-SU-2016:0752  View
94920 17112 CVE-2016-0728 SUSE-SU-2016:0753  View
94921 17112 CVE-2016-0728 SUSE-SU-2016:0755  View
94922 17112 CVE-2016-0728 SUSE-SU-2016:0756  View
94923 17112 CVE-2016-0728 SUSE-SU-2016:0757  View
94924 17112 CVE-2016-0728 http://perception-point.io/2016/01/14/analysis-and-exploitation-of-a-linux-kernel-vulnerability-cve-2016-0728/  View
94925 17112 CVE-2016-0728 RHSA-2016:0064  View
94926 17112 CVE-2016-0728 RHSA-2016:0065  View
94927 17112 CVE-2016-0728 RHSA-2016:0068  View
94928 17112 CVE-2016-0728 http://source.android.com/security/bulletin/2016-03-01.html  View
94929 17112 CVE-2016-0728 DSA-3448  View
94930 17112 CVE-2016-0728 http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.1  View
94931 17112 CVE-2016-0728 [oss-security] 20160119 Linux kernel: use after free in keyring facility.  View
94932 17112 CVE-2016-0728 http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html  View
94933 17112 CVE-2016-0728 81054  View
94934 17112 CVE-2016-0728 USN-2870-1  View
94935 17112 CVE-2016-0728 USN-2870-2  View
94936 17112 CVE-2016-0728 USN-2871-1  View
94937 17112 CVE-2016-0728 USN-2871-2  View
94938 17112 CVE-2016-0728 USN-2872-1  View
94939 17112 CVE-2016-0728 USN-2872-2  View
94940 17112 CVE-2016-0728 USN-2872-3  View
94941 17112 CVE-2016-0728 USN-2873-1  View
94942 17112 CVE-2016-0728 https://bto.bluecoat.com/security-advisory/sa112  View
94943 17112 CVE-2016-0728 https://bugzilla.redhat.com/show_bug.cgi?id=1297475  View
94944 17112 CVE-2016-0728 https://github.com/torvalds/linux/commit/23567fd052a9abb6d67fe8e7a9ccdd9800a540f2  View
94945 17112 CVE-2016-0728 HPSBHF03436  View
94946 17112 CVE-2016-0728 https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05130958  View
94947 17112 CVE-2016-0728 https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380  View
94948 17112 CVE-2016-0728 39277  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
764 JVNDB-2016-001537 Linux Kernel の security/keys/process_keys.c の join_session_keyring 関数における権限を取得される脆弱性 Linux Kernel の security/keys/process_keys.c の join_session_keyring 関数は、特定のエラーの際にオブジェクト参照を誤って処理するため、権限を取得される、またはサービス運用妨害 (整数オーバーフローおよび開放済みメモリの使用 (use-after-free)) 状態にされる脆弱性が存在します。 CVE-2016-0728 86932 CVE-2016-0728 17112 7.2 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-001537.html 2016-01-31 2016-11-21 View