CVE-2014-8160

2014-12-3100:00:00

ubuntu.com

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.004 Low

EPSS

Percentile

71.8%

JSON

net/netfilter/nf_conntrack_proto_generic.c in the Linux kernel before 3.18
generates incorrect conntrack entries during handling of certain iptables
rule sets for the SCTP, DCCP, GRE, and UDP-Lite protocols, which allows
remote attackers to bypass intended access restrictions via packets with
disallowed port numbers.

Bugs

<https://launchpad.net/bugs/1413109>

Notes

Author	Note
jdstrand	android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.04 preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchlinux< 3.2.0-77.112UNKNOWN
ubuntu14.04noarchlinux< 3.13.0-46.75UNKNOWN
ubuntu14.10noarchlinux< 3.16.0-31.41UNKNOWN
ubuntu12.04noarchlinux-armadaxp< 3.2.0-1645.64UNKNOWN
ubuntu12.04noarchlinux-lts-trusty< 3.13.0-46.75~precise1UNKNOWN
ubuntu14.04noarchlinux-lts-utopic< 3.16.0-31.41~14.04.1UNKNOWN
ubuntu12.04noarchlinux-ti-omap4< 3.2.0-1460.80UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	12.04	noarch	linux	< 3.2.0-77.112	UNKNOWN
ubuntu	14.04	noarch	linux	< 3.13.0-46.75	UNKNOWN
ubuntu	14.10	noarch	linux	< 3.16.0-31.41	UNKNOWN
ubuntu	12.04	noarch	linux-armadaxp	< 3.2.0-1645.64	UNKNOWN
ubuntu	12.04	noarch	linux-lts-trusty	< 3.13.0-46.75~precise1	UNKNOWN
ubuntu	14.04	noarch	linux-lts-utopic	< 3.16.0-31.41~14.04.1	UNKNOWN
ubuntu	12.04	noarch	linux-ti-omap4	< 3.2.0-1460.80	UNKNOWN