8.4 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/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
0.002 Low
EPSS
Percentile
52.5%
The netfilter subsystem in the Linux kernel through 4.5.2 does not validate
certain offset fields, which allows local users to gain privileges or cause
a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE
setsockopt call.
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 | 12.04 | noarch | linux | <Β 3.2.0-107.148 | UNKNOWN |
ubuntu | 14.04 | noarch | linux | <Β 3.13.0-91.138 | UNKNOWN |
ubuntu | 15.10 | noarch | linux | <Β 4.2.0-41.48 | UNKNOWN |
ubuntu | 16.04 | noarch | linux | <Β 4.4.0-28.47 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-armadaxp | <Β 3.2.0-1670.96 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-lts-trusty | <Β 3.13.0-91.138~precise1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-utopic | <Β 3.16.0-76.98~14.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-vivid | <Β 3.19.0-64.72~14.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-wily | <Β 4.2.0-41.48~14.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-xenial | <Β 4.4.0-28.47~14.04.1 | UNKNOWN |
marc.info/?l=netfilter-devel&m=145757134822741&w=2 (proposed fix)
www.openwall.com/lists/oss-security/2016/03/14/1
code.google.com/p/google-security-research/issues/detail?id=758
launchpad.net/bugs/cve/CVE-2016-3134
nvd.nist.gov/vuln/detail/CVE-2016-3134
security-tracker.debian.org/tracker/CVE-2016-3134
ubuntu.com/security/notices/USN-2929-1
ubuntu.com/security/notices/USN-2929-2
ubuntu.com/security/notices/USN-2930-1
ubuntu.com/security/notices/USN-2930-2
ubuntu.com/security/notices/USN-2930-3
ubuntu.com/security/notices/USN-2931-1
ubuntu.com/security/notices/USN-2932-1
ubuntu.com/security/notices/USN-3049-1
ubuntu.com/security/notices/USN-3050-1
www.cve.org/CVERecord?id=CVE-2016-3134
8.4 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/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
0.002 Low
EPSS
Percentile
52.5%