7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
9.3%
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.
Author | Note |
---|---|
jdstrand | android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 15.10 | noarch | linux | < 4.2.0-41.48 | UNKNOWN |
ubuntu | 16.04 | noarch | linux | < 4.4.0-28.47 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-vivid | < 3.19.0-64.72~14.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-wily | < 4.2.0-41.48~14.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-xenial | < 4.4.0-28.47~14.04.1 | UNKNOWN |
ubuntu | 15.10 | noarch | linux-raspi2 | < 4.2.0-1033.43 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-raspi2 | < 4.4.0-1016.22 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-snapdragon | < 4.4.0-1019.22 | UNKNOWN |
lists.openwall.net/netdev/2016/05/14/28
www.openwall.com/lists/oss-security/2016/05/21/2
launchpad.net/bugs/cve/CVE-2016-4951
nvd.nist.gov/vuln/detail/CVE-2016-4951
security-tracker.debian.org/tracker/CVE-2016-4951
ubuntu.com/security/notices/USN-3016-1
ubuntu.com/security/notices/USN-3016-2
ubuntu.com/security/notices/USN-3016-3
ubuntu.com/security/notices/USN-3016-4
ubuntu.com/security/notices/USN-3017-1
ubuntu.com/security/notices/USN-3017-2
ubuntu.com/security/notices/USN-3017-3
ubuntu.com/security/notices/USN-3020-1
www.cve.org/CVERecord?id=CVE-2016-4951
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
9.3%