Candidate: CVE-2019-15222
PublicDate: 2019-08-19 22:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15222
 https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.8
 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5d78e1c2b7f4be00bbe62141603a631dc7812f35
 https://syzkaller.appspot.com/bug?id=3ec1dad62657fef22282536d7532dbb65eee778a
Description:
 An issue was discovered in the Linux kernel before 5.2.8. There is a NULL
 pointer dereference caused by a malicious USB device in the
 sound/usb/helper.c (motu_microbookii) driver.
Ubuntu-Description:
Notes:
 tyhicks> Setting priority to negligible since this simple DoS requires a
  malicious USB device to be inserted into the system
Bugs:
Priority: negligible
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H [4.6 MEDIUM]

Patches_linux:
 break-fix: 801ebf1043ae7b182588554cc9b9ad3c14bc2ab5 5d78e1c2b7f4be00bbe62141603a631dc7812f35
upstream_linux: released (5.3~rc3)
precise/esm_linux: ignored (was needs-triage ESM criteria)
trusty_linux: ignored (out of standard support)
trusty/esm_linux: ignored (was needs-triage ESM criteria)
xenial_linux: not-affected (4.2.0-16.19)
esm-infra/xenial_linux: not-affected (4.2.0-16.19)
bionic_linux: not-affected (4.13.0-16.19)
disco_linux: not-affected (4.18.0-10.11)
devel_linux: not-affected (5.0.0-13.14)

Patches_linux-hwe:
upstream_linux-hwe: released (5.3~rc3)
precise/esm_linux-hwe: DNE
trusty_linux-hwe: DNE
trusty/esm_linux-hwe: DNE
xenial_linux-hwe: not-affected (4.8.0-36.36~16.04.1)
esm-infra/xenial_linux-hwe: not-affected (4.8.0-36.36~16.04.1)
bionic_linux-hwe: not-affected (4.18.0-13.14~18.04.1)
disco_linux-hwe: DNE
devel_linux-hwe: DNE

Patches_linux-hwe-edge:
upstream_linux-hwe-edge: released (5.3~rc3)
precise/esm_linux-hwe-edge: DNE
trusty_linux-hwe-edge: DNE
trusty/esm_linux-hwe-edge: DNE
xenial_linux-hwe-edge: not-affected (4.8.0-36.36~16.04.1)
esm-infra/xenial_linux-hwe-edge: not-affected (4.8.0-36.36~16.04.1)
bionic_linux-hwe-edge: not-affected (5.0.0-15.16~18.04.1)
disco_linux-hwe-edge: DNE
devel_linux-hwe-edge: DNE

Patches_linux-lts-xenial:
upstream_linux-lts-xenial: released (5.3~rc3)
precise/esm_linux-lts-xenial: DNE
trusty_linux-lts-xenial: ignored (out of standard support)
trusty/esm_linux-lts-xenial: ignored (was needs-triage ESM criteria)
xenial_linux-lts-xenial: DNE
bionic_linux-lts-xenial: DNE
disco_linux-lts-xenial: DNE
devel_linux-lts-xenial: DNE

Patches_linux-lts-trusty:
upstream_linux-lts-trusty: released (5.3~rc3)
precise/esm_linux-lts-trusty: ignored (was needs-triage ESM criteria)
trusty_linux-lts-trusty: DNE
trusty/esm_linux-lts-trusty: DNE
xenial_linux-lts-trusty: DNE
bionic_linux-lts-trusty: DNE
disco_linux-lts-trusty: DNE
devel_linux-lts-trusty: DNE

Patches_linux-oem:
upstream_linux-oem: released (5.3~rc3)
precise/esm_linux-oem: DNE
trusty_linux-oem: DNE
trusty/esm_linux-oem: DNE
xenial_linux-oem: ignored (was needs-triage now end-of-life)
bionic_linux-oem: not-affected (4.15.0-1002.3)
disco_linux-oem: not-affected (4.15.0-1021.24)
devel_linux-oem: not-affected (4.15.0-1035.40)

Patches_linux-kvm:
upstream_linux-kvm: released (5.3~rc3)
precise/esm_linux-kvm: DNE
trusty_linux-kvm: DNE
trusty/esm_linux-kvm: DNE
xenial_linux-kvm: not-affected (4.4.0-1004.9)
esm-infra/xenial_linux-kvm: not-affected (4.4.0-1004.9)
bionic_linux-kvm: not-affected (4.15.0-1002.2)
disco_linux-kvm: not-affected (4.18.0-1003.3)
devel_linux-kvm: not-affected (5.0.0-1004.4)

Patches_linux-aws:
upstream_linux-aws: released (5.3~rc3)
precise/esm_linux-aws: DNE
trusty_linux-aws: ignored (out of standard support)
trusty/esm_linux-aws: ignored (was needs-triage ESM criteria)
xenial_linux-aws: not-affected (4.4.0-1001.10)
esm-infra/xenial_linux-aws: not-affected (4.4.0-1001.10)
bionic_linux-aws: not-affected (4.15.0-1001.1)
disco_linux-aws: not-affected (4.18.0-1002.3)
devel_linux-aws: not-affected (5.0.0-1004.4)

Patches_linux-aws-hwe:
upstream_linux-aws-hwe: released (5.3~rc3)
precise/esm_linux-aws-hwe: DNE
trusty_linux-aws-hwe: DNE
trusty/esm_linux-aws-hwe: DNE
xenial_linux-aws-hwe: not-affected (4.15.0-1030.31~16.04.1)
esm-infra/xenial_linux-aws-hwe: not-affected (4.15.0-1030.31~16.04.1)
bionic_linux-aws-hwe: DNE
disco_linux-aws-hwe: DNE
devel_linux-aws-hwe: DNE

Patches_linux-azure:
upstream_linux-azure: released (5.3~rc3)
precise/esm_linux-azure: DNE
trusty_linux-azure: ignored (out of standard support)
trusty/esm_linux-azure: ignored (was needs-triage ESM criteria)
xenial_linux-azure: not-affected (4.11.0-1009.9)
esm-infra/xenial_linux-azure: not-affected (4.11.0-1009.9)
bionic_linux-azure: not-affected (4.15.0-1002.2)
disco_linux-azure: not-affected (4.18.0-1003.3)
devel_linux-azure: not-affected (5.0.0-1004.4)

Patches_linux-azure-edge:
upstream_linux-azure-edge: released (5.3~rc3)
precise/esm_linux-azure-edge: DNE
trusty_linux-azure-edge: DNE
trusty/esm_linux-azure-edge: DNE
xenial_linux-azure-edge: not-affected (4.11.0-1009.9)
bionic_linux-azure-edge: not-affected (4.15.0-1002.2)
disco_linux-azure-edge: DNE
devel_linux-azure-edge: DNE

Patches_linux-gcp:
upstream_linux-gcp: released (5.3~rc3)
precise/esm_linux-gcp: DNE
trusty_linux-gcp: DNE
trusty/esm_linux-gcp: DNE
xenial_linux-gcp: not-affected (4.10.0-1004.4)
esm-infra/xenial_linux-gcp: not-affected (4.10.0-1004.4)
bionic_linux-gcp: not-affected (4.15.0-1001.1)
disco_linux-gcp: not-affected (4.18.0-1002.3)
devel_linux-gcp: not-affected (5.0.0-1004.4)

Patches_linux-gcp-edge:
upstream_linux-gcp-edge: released (5.3~rc3)
precise/esm_linux-gcp-edge: DNE
trusty_linux-gcp-edge: DNE
trusty/esm_linux-gcp-edge: DNE
xenial_linux-gcp-edge: DNE
bionic_linux-gcp-edge: not-affected (4.15.0-1001.1)
disco_linux-gcp-edge: DNE
devel_linux-gcp-edge: DNE

Patches_linux-gke-4.15:
upstream_linux-gke-4.15: released (5.3~rc3)
precise/esm_linux-gke-4.15: DNE
trusty_linux-gke-4.15: DNE
trusty/esm_linux-gke-4.15: DNE
xenial_linux-gke-4.15: DNE
bionic_linux-gke-4.15: not-affected (4.15.0-1030.32)
disco_linux-gke-4.15: DNE
devel_linux-gke-4.15: DNE

Patches_linux-gke-5.0:
upstream_linux-gke-5.0: released (5.3~rc3)
precise/esm_linux-gke-5.0: DNE
trusty_linux-gke-5.0: DNE
trusty/esm_linux-gke-5.0: DNE
xenial_linux-gke-5.0: DNE
bionic_linux-gke-5.0: not-affected (5.0.0-1011.11~18.04.1)
disco_linux-gke-5.0: DNE
devel_linux-gke-5.0: DNE

Patches_linux-oracle:
upstream_linux-oracle: released (5.3~rc3)
precise/esm_linux-oracle: DNE
trusty_linux-oracle: DNE
trusty/esm_linux-oracle: DNE
xenial_linux-oracle: not-affected (4.15.0-1007.9~16.04.1)
esm-infra/xenial_linux-oracle: not-affected (4.15.0-1007.9~16.04.1)
bionic_linux-oracle: not-affected (4.15.0-1007.9)
disco_linux-oracle: not-affected (4.15.0-1007.9)
devel_linux-oracle: not-affected (4.15.0-1011.13)

Patches_linux-raspi2:
upstream_linux-raspi2: released (5.3~rc3)
precise/esm_linux-raspi2: DNE
trusty_linux-raspi2: DNE
trusty/esm_linux-raspi2: DNE
xenial_linux-raspi2: not-affected (4.2.0-1013.19)
bionic_linux-raspi2: not-affected (4.13.0-1005.5)
disco_linux-raspi2: not-affected (4.18.0-1005.7)
devel_linux-raspi2: not-affected (5.0.0-1006.6)

Patches_linux-snapdragon:
upstream_linux-snapdragon: released (5.3~rc3)
precise/esm_linux-snapdragon: DNE
trusty_linux-snapdragon: DNE
trusty/esm_linux-snapdragon: DNE
xenial_linux-snapdragon: not-affected (4.4.0-1012.12)
bionic_linux-snapdragon: not-affected (4.4.0-1077.82)
disco_linux-snapdragon: not-affected (5.0.0-1010.10)
devel_linux-snapdragon: not-affected (5.0.0-1010.10)