CVE-2018-5814
Published: 12 June 2018
In the Linux Kernel before version 4.16.11, 4.14.43, 4.9.102, and 4.4.133, multiple race condition errors when handling probe, disconnect, and rebind operations can be exploited to trigger a use-after-free condition or a NULL pointer dereference by sending multiple USB over IP packets.
From the Ubuntu Security Team
Jakub Jirasek discovered that multiple use-after-free errors existed in the USB/IP implementation in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.
Priority
Status
Package | Release | Status |
---|---|---|
linux-azure Launchpad, Ubuntu, Debian |
upstream |
Released
(4.17~rc6)
|
bionic |
Released
(4.15.0-1022.23)
|
|
artful |
Does not exist
|
|
cosmic |
Not vulnerable
(4.15.0-1023.24)
|
|
disco |
Not vulnerable
(4.18.0-1003.3)
|
|
trusty |
Not vulnerable
(4.15.0-1023.24~14.04.1)
|
|
xenial |
Released
(4.15.0-1022.22~16.04.1)
|
|
linux-azure-edge Launchpad, Ubuntu, Debian |
upstream |
Released
(4.17~rc6)
|
bionic |
Released
(4.15.0-1022.23)
|
|
artful |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Released
(4.15.0-1022.22~16.04.1)
|
|
linux-gcp Launchpad, Ubuntu, Debian |
upstream |
Released
(4.17~rc6)
|
bionic |
Released
(4.15.0-1018.19)
|
|
artful |
Does not exist
|
|
cosmic |
Not vulnerable
(4.15.0-1018.19)
|
|
disco |
Not vulnerable
(4.18.0-1002.3)
|
|
trusty |
Does not exist
|
|
xenial |
Released
(4.15.0-1018.19~16.04.2)
|
|
linux-kvm Launchpad, Ubuntu, Debian |
upstream |
Released
(4.17~rc6)
|
bionic |
Released
(4.15.0-1020.20)
|
|
artful |
Does not exist
|
|
cosmic |
Not vulnerable
(4.15.0-1020.20)
|
|
disco |
Not vulnerable
(4.18.0-1003.3)
|
|
trusty |
Does not exist
|
|
xenial |
Released
(4.4.0-1029.34)
|
|
linux-euclid Launchpad, Ubuntu, Debian |
upstream |
Released
(4.17~rc6)
|
bionic |
Does not exist
|
|
artful |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Ignored
(was needed ESM criteria)
|
|
linux-gcp-edge Launchpad, Ubuntu, Debian |
upstream |
Released
(4.17~rc6)
|
bionic |
Not vulnerable
(4.18.0-1004.5~18.04.1)
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
linux-aws-hwe Launchpad, Ubuntu, Debian |
upstream |
Released
(4.17~rc6)
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Not vulnerable
(4.15.0-1030.31~16.04.1)
|
|
linux-aws Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
cosmic |
Not vulnerable
(4.15.0-1020.20)
|
|
bionic |
Released
(4.15.0-1020.20)
|
|
disco |
Not vulnerable
(4.18.0-1002.3)
|
|
trusty |
Released
(4.4.0-1024.25)
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Released
(4.4.0-1062.71)
|
|
linux Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Released
(4.15.0-33.36)
|
|
cosmic |
Not vulnerable
(4.17.0-6.7)
|
|
disco |
Not vulnerable
(4.18.0-10.11)
|
|
trusty |
Ignored
(was needed ESM criteria)
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Released
(4.4.0-130.156)
|
|
Patches: Introduced by aa5873e96271611ae55586f65e49ea1fab90cb88 Introduced by aa5873e96271611ae55586f65e49ea1fab90cb88 |
||
linux-flo Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Ignored
(abandoned)
|
|
linux-gke Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Not vulnerable
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Ignored
(end of standard support, was needs-triage)
|
|
linux-goldfish Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Ignored
(end of life, was needs-triage)
|
|
linux-grouper Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Does not exist
|
|
linux-hwe Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Not vulnerable
(4.18.0-13.14~18.04.1)
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Released
(4.15.0-33.36~16.04.1)
|
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Not vulnerable
(5.0.0-14.15~18.04.1)
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Released
(4.15.0-33.36~16.04.1)
|
|
linux-lts-trusty Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Does not exist
|
|
linux-lts-utopic Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Ignored
(end of life, was ignored)
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Does not exist
|
|
linux-lts-vivid Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Ignored
(end of life, was ignored)
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Does not exist
|
|
linux-lts-wily Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Ignored
(end of life, was ignored)
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Does not exist
|
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Released
(4.4.0-130.156~14.04.1)
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Does not exist
|
|
linux-maguro Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Does not exist
|
|
linux-mako Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Ignored
(abandoned)
|
|
linux-manta Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
(trusty was ignored [abandoned])
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Does not exist
|
|
linux-oem Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Released
(4.15.0-1017.20)
|
|
cosmic |
Not vulnerable
(4.15.0-1017.20)
|
|
disco |
Not vulnerable
(4.15.0-1021.24)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Ignored
(end of standard support, was needed)
|
|
linux-oracle Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(4.15.0-1007.9)
|
cosmic |
Not vulnerable
(4.15.0-1007.9)
|
|
disco |
Not vulnerable
(4.15.0-1007.9)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Not vulnerable
(4.15.0-1007.9~16.04.1)
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Released
(4.15.0-1021.23)
|
|
cosmic |
Not vulnerable
(4.15.0-1021.23)
|
|
disco |
Not vulnerable
(4.18.0-1005.7)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Released
(4.4.0-1092.100)
|
|
linux-snapdragon Launchpad, Ubuntu, Debian |
artful |
Released
(4.4.0-1095.100)
|
bionic |
Released
(4.15.0-1053.57)
|
|
cosmic |
Does not exist
|
|
disco |
Not vulnerable
(5.0.0-1010.10)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(4.17~rc6)
|
|
xenial |
Released
(4.4.0-1095.100)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.0 |
Attack vector | Local |
Attack complexity | High |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5814
- https://git.kernel.org/linus/22076557b07c12086eeb16b8ce2b0b735f7a27e7
- https://git.kernel.org/linus/c171654caa875919be3c533d3518da8be5be966e
- https://ubuntu.com/security/notices/USN-3696-1
- https://ubuntu.com/security/notices/USN-3696-2
- https://ubuntu.com/security/notices/USN-3752-1
- https://ubuntu.com/security/notices/USN-3752-2
- https://ubuntu.com/security/notices/USN-3752-3
- NVD
- Launchpad
- Debian