PublicDateAtUSN: 2019-08-16 02:15:00 UTC
Candidate: CVE-2019-15098
PublicDate: 2019-08-16 02:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15098
 https://lore.kernel.org/linux-wireless/20190804002905.11292-1-benquike@gmail.com/T/#u
 https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=ath-next&id=39d170b3cb62ba98567f5c4f40c27b5864b304e5
 https://ubuntu.com/security/notices/USN-4184-1
 https://ubuntu.com/security/notices/USN-4185-1
 https://ubuntu.com/security/notices/USN-4186-1
 https://ubuntu.com/security/notices/USN-4186-2
Description:
 drivers/net/wireless/ath/ath6kl/usb.c in the Linux kernel through 5.2.9 has
 a NULL pointer dereference via an incomplete address in an endpoint
 descriptor.
Ubuntu-Description:
 Hui Peng discovered that the Atheros AR6004 USB Wi-Fi device driver for the
 Linux kernel did not properly validate endpoint descriptors returned by the
 device. A physically proximate attacker could use this to cause a denial of
 service (system crash).
Notes:
Bugs:
Priority: medium
Discovered-by: Hui Peng
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H [4.6 MEDIUM]

Patches_linux:
 break-fix: 9cbee358687edf0359e29ac683ec25835134f059 39d170b3cb62ba98567f5c4f40c27b5864b304e5
upstream_linux: released (5.4~rc1)
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: released (4.4.0-168.197)
esm-infra/xenial_linux: released (4.4.0-168.197)
bionic_linux: released (4.15.0-69.78)
disco_linux: released (5.0.0-35.38)
eoan_linux: not-affected (5.3.0-17.18)
focal_linux: not-affected (5.4.0-9.12)
devel_linux: not-affected (5.4.0-9.12)

Patches_linux-hwe:
upstream_linux-hwe: released (5.4~rc1)
precise/esm_linux-hwe: DNE
trusty_linux-hwe: DNE
trusty/esm_linux-hwe: DNE
xenial_linux-hwe: released (4.15.0-69.78~16.04.1)
esm-infra/xenial_linux-hwe: released (4.15.0-69.78~16.04.1)
bionic_linux-hwe: released (5.0.0-35.38~18.04.1)
disco_linux-hwe: DNE
eoan_linux-hwe: DNE
focal_linux-hwe: DNE
devel_linux-hwe: DNE

Patches_linux-hwe-edge:
upstream_linux-hwe-edge: released (5.4~rc1)
precise/esm_linux-hwe-edge: DNE
trusty_linux-hwe-edge: DNE
trusty/esm_linux-hwe-edge: DNE
xenial_linux-hwe-edge: released (4.15.0-69.78~16.04.1)
esm-infra/xenial_linux-hwe-edge: released (4.15.0-69.78~16.04.1)
bionic_linux-hwe-edge: ignored (was pending \[5.3.0-19.20~18.04.2\] now end-of-life)
disco_linux-hwe-edge: DNE
eoan_linux-hwe-edge: DNE
focal_linux-hwe-edge: DNE
devel_linux-hwe-edge: DNE

Patches_linux-lts-xenial:
upstream_linux-lts-xenial: released (5.4~rc1)
precise/esm_linux-lts-xenial: DNE
trusty_linux-lts-xenial: ignored (out of standard support)
trusty/esm_linux-lts-xenial: released (4.4.0-168.197~14.04.1)
xenial_linux-lts-xenial: DNE
bionic_linux-lts-xenial: DNE
disco_linux-lts-xenial: DNE
eoan_linux-lts-xenial: DNE
focal_linux-lts-xenial: DNE
devel_linux-lts-xenial: DNE

Patches_linux-lts-trusty:
upstream_linux-lts-trusty: released (5.4~rc1)
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
eoan_linux-lts-trusty: DNE
focal_linux-lts-trusty: DNE
devel_linux-lts-trusty: DNE

Patches_linux-oem:
upstream_linux-oem: released (5.4~rc1)
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: released (4.15.0-1063.72)
disco_linux-oem: ignored (reached end-of-life)
eoan_linux-oem: released (4.15.0-1063.72)
focal_linux-oem: DNE
devel_linux-oem: DNE

Patches_linux-kvm:
upstream_linux-kvm: released (5.4~rc1)
precise/esm_linux-kvm: DNE
trusty_linux-kvm: DNE
trusty/esm_linux-kvm: DNE
xenial_linux-kvm: released (4.4.0-1062.69)
esm-infra/xenial_linux-kvm: released (4.4.0-1062.69)
bionic_linux-kvm: released (4.15.0-1050.50)
disco_linux-kvm: released (5.0.0-1022.24)
eoan_linux-kvm: not-affected (5.3.0-1003.3)
focal_linux-kvm: not-affected (5.4.0-1004.4)
devel_linux-kvm: not-affected (5.4.0-1004.4)

Patches_linux-aws:
upstream_linux-aws: released (5.4~rc1)
precise/esm_linux-aws: DNE
trusty_linux-aws: ignored (out of standard support)
trusty/esm_linux-aws: released (4.4.0-1058.62)
xenial_linux-aws: released (4.4.0-1098.109)
esm-infra/xenial_linux-aws: released (4.4.0-1098.109)
bionic_linux-aws: released (4.15.0-1054.56)
disco_linux-aws: released (5.0.0-1021.24)
eoan_linux-aws: not-affected (5.3.0-1003.3)
focal_linux-aws: not-affected (5.4.0-1005.5)
devel_linux-aws: not-affected (5.4.0-1005.5)

Patches_linux-aws-hwe:
upstream_linux-aws-hwe: released (5.4~rc1)
precise/esm_linux-aws-hwe: DNE
trusty_linux-aws-hwe: DNE
trusty/esm_linux-aws-hwe: DNE
xenial_linux-aws-hwe: released (4.15.0-1054.56~16.04.1)
esm-infra/xenial_linux-aws-hwe: released (4.15.0-1054.56~16.04.1)
bionic_linux-aws-hwe: DNE
disco_linux-aws-hwe: DNE
eoan_linux-aws-hwe: DNE
focal_linux-aws-hwe: DNE
devel_linux-aws-hwe: DNE

Patches_linux-azure:
upstream_linux-azure: released (5.4~rc1)
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: released (4.15.0-1063.68)
esm-infra/xenial_linux-azure: released (4.15.0-1063.68)
bionic_linux-azure: released (5.0.0-1025.27~18.04.1)
disco_linux-azure: released (5.0.0-1025.27)
eoan_linux-azure: not-affected (5.3.0-1002.2)
focal_linux-azure: not-affected (5.4.0-1006.6)
devel_linux-azure: not-affected (5.4.0-1006.6)

Patches_linux-azure-edge:
upstream_linux-azure-edge: released (5.4~rc1)
precise/esm_linux-azure-edge: DNE
trusty_linux-azure-edge: DNE
trusty/esm_linux-azure-edge: DNE
xenial_linux-azure-edge: released (4.15.0-1063.68)
bionic_linux-azure-edge: ignored (was pending \[5.0.0-1024.25~18.04.1\] now end-of-life)
disco_linux-azure-edge: DNE
eoan_linux-azure-edge: DNE
focal_linux-azure-edge: DNE
devel_linux-azure-edge: DNE

Patches_linux-gcp:
upstream_linux-gcp: released (5.4~rc1)
precise/esm_linux-gcp: DNE
trusty_linux-gcp: DNE
trusty/esm_linux-gcp: DNE
xenial_linux-gcp: released (4.15.0-1049.52)
esm-infra/xenial_linux-gcp: released (4.15.0-1049.52)
bionic_linux-gcp: released (5.0.0-1025.26~18.04.1)
disco_linux-gcp: released (5.0.0-1025.26)
eoan_linux-gcp: not-affected (5.3.0-1004.4)
focal_linux-gcp: not-affected (5.4.0-1005.5)
devel_linux-gcp: not-affected (5.4.0-1005.5)

Patches_linux-gcp-edge:
upstream_linux-gcp-edge: released (5.4~rc1)
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: ignored (was pending \[5.0.0-1024.24~18.04.1\] now end-of-life)
disco_linux-gcp-edge: DNE
eoan_linux-gcp-edge: DNE
focal_linux-gcp-edge: DNE
devel_linux-gcp-edge: DNE

Patches_linux-gke-4.15:
upstream_linux-gke-4.15: released (5.4~rc1)
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: released (4.15.0-1048.51)
disco_linux-gke-4.15: DNE
eoan_linux-gke-4.15: DNE
focal_linux-gke-4.15: DNE
devel_linux-gke-4.15: DNE

Patches_linux-gke-5.0:
upstream_linux-gke-5.0: released (5.4~rc1)
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: released (5.0.0-1025.26~18.04.1)
disco_linux-gke-5.0: DNE
eoan_linux-gke-5.0: DNE
focal_linux-gke-5.0: DNE
devel_linux-gke-5.0: DNE

Patches_linux-oracle:
upstream_linux-oracle: released (5.4~rc1)
precise/esm_linux-oracle: DNE
trusty_linux-oracle: DNE
trusty/esm_linux-oracle: DNE
xenial_linux-oracle: released (4.15.0-1029.32~16.04.1)
esm-infra/xenial_linux-oracle: released (4.15.0-1029.32~16.04.1)
bionic_linux-oracle: released (4.15.0-1029.32)
disco_linux-oracle: released (5.0.0-1007.12)
eoan_linux-oracle: not-affected (5.3.0-1002.2)
focal_linux-oracle: not-affected (5.4.0-1005.5)
devel_linux-oracle: not-affected (5.4.0-1005.5)

Patches_linux-raspi2:
upstream_linux-raspi2: released (5.4~rc1)
precise/esm_linux-raspi2: DNE
trusty_linux-raspi2: DNE
trusty/esm_linux-raspi2: DNE
xenial_linux-raspi2: released (4.4.0-1125.134)
bionic_linux-raspi2: released (4.15.0-1050.54)
disco_linux-raspi2: released (5.0.0-1022.23)
eoan_linux-raspi2: not-affected (5.3.0-1007.8)
focal_linux-raspi2: not-affected (5.4.0-1004.4)
devel_linux-raspi2: not-affected (5.4.0-1004.4)

Patches_linux-snapdragon:
upstream_linux-snapdragon: released (5.4~rc1)
precise/esm_linux-snapdragon: DNE
trusty_linux-snapdragon: DNE
trusty/esm_linux-snapdragon: DNE
xenial_linux-snapdragon: released (4.4.0-1129.137)
bionic_linux-snapdragon: released (4.15.0-1067.74)
disco_linux-snapdragon: ignored (was pending \[5.0.0-1026.28\] now end-of-life)
eoan_linux-snapdragon: DNE
focal_linux-snapdragon: DNE
devel_linux-snapdragon: DNE

Patches_linux-oem-osp1:
upstream_linux-oem-osp1: released (5.4~rc1)
precise/esm_linux-oem-osp1: DNE
trusty_linux-oem-osp1: DNE
trusty/esm_linux-oem-osp1: DNE
xenial_linux-oem-osp1: DNE
bionic_linux-oem-osp1: released (5.0.0-1027.31)
disco_linux-oem-osp1: ignored (reached end-of-life)
eoan_linux-oem-osp1: released (5.0.0-1027.31)
focal_linux-oem-osp1: DNE
devel_linux-oem-osp1: DNE

Patches_linux-aws-5.0:
upstream_linux-aws-5.0: released (5.4~rc1)
precise/esm_linux-aws-5.0: DNE
trusty_linux-aws-5.0: DNE
trusty/esm_linux-aws-5.0: DNE
xenial_linux-aws-5.0: DNE
bionic_linux-aws-5.0: not-affected (5.0.0-1021.24~18.04.1)
disco_linux-aws-5.0: DNE
eoan_linux-aws-5.0: DNE
focal_linux-aws-5.0: DNE
devel_linux-aws-5.0: DNE

Patches_linux-azure-5.3:
upstream_linux-azure-5.3: released (5.4~rc1)
precise/esm_linux-azure-5.3: DNE
trusty_linux-azure-5.3: DNE
trusty/esm_linux-azure-5.3: DNE
xenial_linux-azure-5.3: DNE
bionic_linux-azure-5.3: not-affected (5.3.0-1007.8~18.04.1)
disco_linux-azure-5.3: DNE
eoan_linux-azure-5.3: DNE
focal_linux-azure-5.3: DNE
devel_linux-azure-5.3: DNE

Patches_linux-gcp-5.3:
upstream_linux-gcp-5.3: released (5.4~rc1)
precise/esm_linux-gcp-5.3: DNE
trusty_linux-gcp-5.3: DNE
trusty/esm_linux-gcp-5.3: DNE
xenial_linux-gcp-5.3: DNE
bionic_linux-gcp-5.3: not-affected (5.3.0-1008.9~18.04.1)
disco_linux-gcp-5.3: DNE
eoan_linux-gcp-5.3: DNE
focal_linux-gcp-5.3: DNE
devel_linux-gcp-5.3: DNE

Patches_linux-oracle-5.0:
upstream_linux-oracle-5.0: released (5.4~rc1)
precise/esm_linux-oracle-5.0: DNE
trusty_linux-oracle-5.0: DNE
trusty/esm_linux-oracle-5.0: DNE
xenial_linux-oracle-5.0: DNE
bionic_linux-oracle-5.0: not-affected (5.0.0-1007.12~18.04.1)
disco_linux-oracle-5.0: DNE
eoan_linux-oracle-5.0: DNE
focal_linux-oracle-5.0: DNE
devel_linux-oracle-5.0: DNE

Patches_linux-raspi2-5.3:
upstream_linux-raspi2-5.3: released (5.4~rc1)
precise/esm_linux-raspi2-5.3: DNE
trusty_linux-raspi2-5.3: DNE
trusty/esm_linux-raspi2-5.3: DNE
xenial_linux-raspi2-5.3: DNE
bionic_linux-raspi2-5.3: not-affected (5.3.0-1017.19~18.04.1)
eoan_linux-raspi2-5.3: DNE
focal_linux-raspi2-5.3: DNE
devel_linux-raspi2-5.3: DNE

Patches_linux-oem-5.6:
upstream_linux-oem-5.6: released (5.4~rc1)
precise/esm_linux-oem-5.6: DNE
trusty_linux-oem-5.6: DNE
trusty/esm_linux-oem-5.6: DNE
xenial_linux-oem-5.6: DNE
bionic_linux-oem-5.6: DNE
eoan_linux-oem-5.6: DNE
focal_linux-oem-5.6: not-affected (5.4.0-1002.4)
devel_linux-oem-5.6: not-affected (5.4.0-1002.4)

Patches_linux-gke-5.3:
upstream_linux-gke-5.3: released (5.4~rc1)
precise/esm_linux-gke-5.3: DNE
trusty_linux-gke-5.3: DNE
trusty/esm_linux-gke-5.3: DNE
xenial_linux-gke-5.3: DNE
bionic_linux-gke-5.3: not-affected (5.3.0-1011.12~18.04.1)
eoan_linux-gke-5.3: DNE
focal_linux-gke-5.3: DNE
devel_linux-gke-5.3: DNE

Patches_linux-oracle-5.3:
upstream_linux-oracle-5.3: released (5.4~rc1)
precise/esm_linux-oracle-5.3: DNE
trusty_linux-oracle-5.3: DNE
trusty/esm_linux-oracle-5.3: DNE
xenial_linux-oracle-5.3: DNE
bionic_linux-oracle-5.3: not-affected (5.3.0-1011.12~18.04.1)
eoan_linux-oracle-5.3: DNE
focal_linux-oracle-5.3: DNE
devel_linux-oracle-5.3: DNE