7.8
CVE-2016-0728
- EPSS 3.65%
- Veröffentlicht 08.02.2016 03:59:10
- Zuletzt bearbeitet 06.05.2026 22:30:45
- Quelle secalert@redhat.com
- CVE-Watchlists
- Unerledigt
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Hp ≫ Server Migration Pack Version <= 7.5
Linux ≫ Linux Kernel Version >= 3.8 < 3.10.95
Linux ≫ Linux Kernel Version >= 3.11 < 3.12.53
Linux ≫ Linux Kernel Version >= 3.13 < 3.14.59
Linux ≫ Linux Kernel Version >= 3.15 < 3.16.35
Linux ≫ Linux Kernel Version >= 3.17 < 3.18.26
Linux ≫ Linux Kernel Version >= 3.19 < 4.1.16
Linux ≫ Linux Kernel Version >= 4.2 < 4.3.4
Linux ≫ Linux Kernel Version >= 4.4 < 4.4.1
Debian ≫ Debian Linux Version8.0
Canonical ≫ Ubuntu Linux Version12.04 SwEdition-
Canonical ≫ Ubuntu Linux Version14.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version15.04
Canonical ≫ Ubuntu Linux Version15.10
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.65% | 0.881 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.2 | 3.9 | 10 |
AV:L/AC:L/Au:N/C:C/I:C/A:C
|
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
http://rhn.redhat.com/errata/RHSA-2016-0068.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00033.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00034.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00035.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00038.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00039.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00040.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00041.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00043.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00044.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00045.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176484.html
http://www.debian.org/security/2016/dsa-3448
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.1
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176194.html
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=23567fd052a9abb6d67fe8e7a9ccdd9800a540f2
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00026.html
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00012.html
http://perception-point.io/2016/01/14/analysis-and-exploitation-of-a-linux-kernel-vulnerability-cve-2016-0728/
http://rhn.redhat.com/errata/RHSA-2016-0064.html
http://rhn.redhat.com/errata/RHSA-2016-0065.html
http://source.android.com/security/bulletin/2016-03-01.html
http://www.openwall.com/lists/oss-security/2016/01/19/2
http://www.securityfocus.com/bid/81054
http://www.securitytracker.com/id/1034701
http://www.ubuntu.com/usn/USN-2870-1
http://www.ubuntu.com/usn/USN-2870-2
http://www.ubuntu.com/usn/USN-2871-1
http://www.ubuntu.com/usn/USN-2871-2
http://www.ubuntu.com/usn/USN-2872-1
http://www.ubuntu.com/usn/USN-2872-2
http://www.ubuntu.com/usn/USN-2872-3
http://www.ubuntu.com/usn/USN-2873-1
https://bto.bluecoat.com/security-advisory/sa112
https://bugzilla.redhat.com/show_bug.cgi?id=1297475
https://github.com/torvalds/linux/commit/23567fd052a9abb6d67fe8e7a9ccdd9800a540f2
https://h20565.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05018265
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05130958
https://security.netapp.com/advisory/ntap-20160211-0001/
https://www.exploit-db.com/exploits/39277/