CVE-2017-18218
Published: 5 March 2018
In drivers/net/ethernet/hisilicon/hns/hns_enet.c in the Linux kernel before 4.13, local users can cause a denial of service (use-after-free and BUG) or possibly have unspecified other impact by leveraging differences in skb handling between hns_nic_net_xmit_hw and hns_nic_net_xmit.
Priority
Status
Package | Release | Status |
---|---|---|
linux-azure Launchpad, Ubuntu, Debian |
upstream |
Released
(4.13~rc1)
|
artful |
Does not exist
|
|
trusty |
Not vulnerable
(4.15.0-1023.24~14.04.1)
|
|
xenial |
Not vulnerable
(4.11.0-1009.9)
|
|
linux-euclid Launchpad, Ubuntu, Debian |
upstream |
Released
(4.13~rc1)
|
artful |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Not vulnerable
|
|
linux-gcp Launchpad, Ubuntu, Debian |
upstream |
Released
(4.13~rc1)
|
artful |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Not vulnerable
(4.10.0-1004.4)
|
|
linux-gke Launchpad, Ubuntu, Debian |
upstream |
Released
(4.13~rc1)
|
artful |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Not vulnerable
|
|
linux-kvm Launchpad, Ubuntu, Debian |
upstream |
Released
(4.13~rc1)
|
artful |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Not vulnerable
|
|
linux-oem Launchpad, Ubuntu, Debian |
upstream |
Released
(4.13~rc1)
|
artful |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Not vulnerable
(4.13.0-1008.9)
|
|
linux-flo Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Ignored
(abandoned)
|
|
linux Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(4.11.0-13.19)
|
trusty |
Not vulnerable
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Not vulnerable
|
|
Patches: Introduced by 13ac695e7ea16cb27b804fadf2ff569dbcab6af1 |
||
linux-armadaxp Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
This package is not directly supported by the Ubuntu Security Team | ||
linux-aws Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Not vulnerable
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Not vulnerable
|
|
linux-goldfish Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Not vulnerable
|
|
linux-grouper Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-hwe Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Released
(4.10.0-33.37~16.04.1)
|
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Released
(4.10.0-33.37~16.04.1)
|
|
linux-linaro-omap Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-linaro-shared Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-linaro-vexpress Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-lts-quantal Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
This package is not directly supported by the Ubuntu Security Team | ||
linux-lts-raring Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-lts-saucy Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
This package is not directly supported by the Ubuntu Security Team | ||
linux-lts-trusty Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-lts-utopic Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
(trusty was ignored [end of standard support])
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-lts-vivid Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Ignored
(end of life, was needs-triage)
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-lts-wily Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
(trusty was ignored [end of standard support])
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Not vulnerable
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-maguro Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-mako Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Ignored
(abandoned)
|
|
linux-manta Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-qcm-msm Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(4.10.0-1016.19)
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Not vulnerable
|
|
linux-snapdragon Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Not vulnerable
|
|
linux-ti-omap4 Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Released
(4.13~rc1)
|
|
xenial |
Does not exist
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |