5.5

CVE-2016-4470

EPSS 0.06%
Published 27.06.2016 10:59:08
Last modified 12.04.2025 10:46:40
Source secalert@redhat.com
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The key_reject_and_link function in security/keys/key.c in the Linux kernel through 4.6.3 does not ensure that a certain data structure is initialized, which allows local users to cause a denial of service (system crash) via vectors involving a crafted keyctl request2 command.

Affected products Warnungen 0 Metrics 3 CWE 0 References 51

Data is provided by the National Vulnerability Database (NVD)

Oracle ≫ Vm Server Version3.3

Oracle ≫ Vm Server Version3.4

Oracle ≫ Linux Version5.0

Oracle ≫ Linux Version6

Oracle ≫ Linux Version7

Linux ≫ Linux Kernel Version <= 4.6.3

Novell ≫ Suse Linux Enterprise Real Time Extension Version12.0 Updatesp1

Redhat ≫ Enterprise Linux Version6.0

Redhat ≫ Enterprise Linux Desktop Version7.0

Redhat ≫ Enterprise Linux For Real Time Version7.0

Redhat ≫ Enterprise Linux Hpc Node Version7.0

Redhat ≫ Enterprise Linux Hpc Node Eus Version7.0

Redhat ≫ Enterprise Linux Server Version7.0

Redhat ≫ Enterprise Linux Server Aus Version7.2

Redhat ≫ Enterprise Linux Server Eus Version7.2

Redhat ≫ Enterprise Linux Workstation Version7.0

Redhat ≫ Enterprise Mrg Version2.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.06%	0.176

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov	4.9	3.9	6.9	AV:L/AC:L/Au:N/C:N/I:N/A:C

http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html

Vendor Advisory

http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html

Third Party Advisory

http://www.securitytracker.com/id/1036763

http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00003.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00008.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00009.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00014.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00015.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00016.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00017.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00018.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00019.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00020.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00021.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00022.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00023.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00026.html

http://rhn.redhat.com/errata/RHSA-2016-1532.html

Third Party Advisory

http://rhn.redhat.com/errata/RHSA-2016-1539.html

Third Party Advisory

http://rhn.redhat.com/errata/RHSA-2016-1541.html

Third Party Advisory

http://www.debian.org/security/2016/dsa-3607

http://www.ubuntu.com/usn/USN-3049-1

http://www.ubuntu.com/usn/USN-3050-1

http://www.ubuntu.com/usn/USN-3054-1

http://www.ubuntu.com/usn/USN-3055-1

http://www.ubuntu.com/usn/USN-3056-1

http://www.ubuntu.com/usn/USN-3057-1

http://rhn.redhat.com/errata/RHSA-2016-1657.html

http://www.ubuntu.com/usn/USN-3053-1

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=38327424b40bcebe2de92d07312c89360ac9229a

Vendor Advisory

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00012.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00013.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00027.html

http://rhn.redhat.com/errata/RHSA-2016-2006.html

http://rhn.redhat.com/errata/RHSA-2016-2074.html

http://rhn.redhat.com/errata/RHSA-2016-2076.html

http://rhn.redhat.com/errata/RHSA-2016-2128.html

http://rhn.redhat.com/errata/RHSA-2016-2133.html

http://www.openwall.com/lists/oss-security/2016/06/15/11

http://www.ubuntu.com/usn/USN-3051-1

http://www.ubuntu.com/usn/USN-3052-1

https://bugzilla.redhat.com/show_bug.cgi?id=1341716

Third Party Advisory

VDB Entry

Issue Tracking

https://github.com/torvalds/linux/commit/38327424b40bcebe2de92d07312c89360ac9229a

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2016-4470

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2016-4470

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2016-4470

EUVD