Executive Summary

Informations
Name CVE-2016-4951 First vendor Publication 2016-05-23
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 7.2 Attack Range Local
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The tipc_nl_publ_dump function in net/tipc/socket.c in the Linux kernel through 4.6 does not verify socket existence, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a dumpit operation.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4951

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 3
Os 2594
Os 1

Nessus® Vulnerability Scanner

Date Description
2016-09-23 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2016-0100.nasl - Type : ACT_GATHER_INFO
2016-09-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-1076.nasl - Type : ACT_GATHER_INFO
2016-08-29 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2016-3596.nasl - Type : ACT_GATHER_INFO
2016-07-14 Name : The remote Fedora host is missing a security update.
File : fedora_2016-2363b37a98.nasl - Type : ACT_GATHER_INFO
2016-07-14 Name : The remote Fedora host is missing a security update.
File : fedora_2016-c1faf6005c.nasl - Type : ACT_GATHER_INFO
2016-07-14 Name : The remote Fedora host is missing a security update.
File : fedora_2016-d9147693a3.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2016-718.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3016-1.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-3016-2.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-3016-3.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3016-4.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3017-1.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-3017-2.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3017-3.nasl - Type : ACT_GATHER_INFO
2016-06-28 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3020-1.nasl - Type : ACT_GATHER_INFO
2016-06-22 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-753.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=45e...
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html
http://lists.openwall.net/netdev/2016/05/14/28
http://www.openwall.com/lists/oss-security/2016/05/21/2
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-309054...
http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547....
http://www.ubuntu.com/usn/USN-3016-1
http://www.ubuntu.com/usn/USN-3016-2
http://www.ubuntu.com/usn/USN-3016-3
http://www.ubuntu.com/usn/USN-3016-4
http://www.ubuntu.com/usn/USN-3017-1
http://www.ubuntu.com/usn/USN-3017-2
http://www.ubuntu.com/usn/USN-3017-3
http://www.ubuntu.com/usn/USN-3020-1
https://github.com/torvalds/linux/commit/45e093ae2830cd1264677d47ff9a95a71f5d...
Source Url

Alert History

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2016-05-23 17:25:49
  • First insertion