PublicDateAtUSN: 2019-12-17 06:15:00 UTC
Candidate: CVE-2019-19813
PublicDate: 2019-12-17 06:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19813
 https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19813
 https://ubuntu.com/security/notices/USN-4414-1
 https://ubuntu.com/security/notices/USN-4709-1
 https://ubuntu.com/security/notices/USN-4708-1
Description:
 In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image,
 performing some operations, and then making a syncfs system call can lead
 to a use-after-free in __mutex_lock in kernel/locking/mutex.c. This is
 related to mutex_can_spin_on_owner in kernel/locking/mutex.c,
 __btrfs_qgroup_free_meta in fs/btrfs/qgroup.c, and
 btrfs_insert_delayed_items in fs/btrfs/delayed-inode.c.
Ubuntu-Description:
 It was discovered that the btrfs file system implementation in the Linux
 kernel did not properly validate file system metadata in some situations.
 An attacker could use this to construct a malicious btrfs image that, when
 mounted, could cause a denial of service (system crash).
Notes:
 tyhicks> As of 2020-01-09, no upstream fix is available
 sbeattie> upstream developer asserts in suse bug that the enhanced
    btrfs tree-checker addresses this issue, which was backported to at
    least the 4.4 kernel.
Mitigation:
Bugs:
 https://bugzilla.suse.com/show_bug.cgi?id=1159435
Priority: low
Discovered-by: bobfuzzer
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H [5.5 MEDIUM]

Patches_linux:
 break-fix: - 6bf9e4bd6a277840d3fe8c5d5d530a1fbd3db592
upstream_linux: released (5.2~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 (4.4.0-201.233)
esm-infra/xenial_linux: released (4.4.0-201.233)
bionic_linux: released (4.15.0-109.110)
disco_linux: ignored (reached end-of-life)
eoan_linux: not-affected (5.2.0-8.9)
focal_linux: not-affected (5.4.0-9.12)
groovy_linux: not-affected (5.4.0-26.30)
devel_linux: not-affected (5.8.0-36.40+21.04.1)

Patches_linux-hwe:
upstream_linux-hwe: released (5.2~rc1)
precise/esm_linux-hwe: DNE
trusty_linux-hwe: DNE
trusty/esm_linux-hwe: DNE
xenial_linux-hwe: released (4.15.0-112.113~16.04.1)
esm-infra/xenial_linux-hwe: released (4.15.0-112.113~16.04.1)
bionic_linux-hwe: released (5.3.0-26.28~18.04.1)
disco_linux-hwe: DNE
eoan_linux-hwe: DNE
focal_linux-hwe: DNE
groovy_linux-hwe: DNE
devel_linux-hwe: DNE

Patches_linux-hwe-edge:
upstream_linux-hwe-edge: released (5.2~rc1)
precise/esm_linux-hwe-edge: DNE
trusty_linux-hwe-edge: DNE
trusty/esm_linux-hwe-edge: DNE
xenial_linux-hwe-edge: ignored (was needs-triage now end-of-life)
esm-infra/xenial_linux-hwe-edge: ignored (was needs-triage now end-of-life)
bionic_linux-hwe-edge: ignored (was needs-triage now end-of-life)
disco_linux-hwe-edge: DNE
eoan_linux-hwe-edge: DNE
focal_linux-hwe-edge: DNE
groovy_linux-hwe-edge: DNE
devel_linux-hwe-edge: DNE

Patches_linux-lts-xenial:
upstream_linux-lts-xenial: released (5.2~rc1)
precise/esm_linux-lts-xenial: DNE
trusty_linux-lts-xenial: ignored (out of standard support)
trusty/esm_linux-lts-xenial: released (4.4.0-201.233~14.04.1)
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
groovy_linux-lts-xenial: DNE
devel_linux-lts-xenial: DNE

Patches_linux-lts-trusty:
upstream_linux-lts-trusty: released (5.2~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
groovy_linux-lts-trusty: DNE
devel_linux-lts-trusty: DNE

Patches_linux-oem:
upstream_linux-oem: released (5.2~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 (4.15.0-1091.101)
disco_linux-oem: ignored (reached end-of-life)
eoan_linux-oem: ignored (reached end-of-life)
focal_linux-oem: DNE
groovy_linux-oem: DNE
devel_linux-oem: DNE

Patches_linux-oem-osp1:
upstream_linux-oem-osp1: released (5.2~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: ignored (was needed now end-of-life)
disco_linux-oem-osp1: ignored (reached end-of-life)
eoan_linux-oem-osp1: ignored (reached end-of-life)
focal_linux-oem-osp1: DNE
groovy_linux-oem-osp1: DNE
devel_linux-oem-osp1: DNE

Patches_linux-kvm:
upstream_linux-kvm: released (5.2~rc1)
precise/esm_linux-kvm: DNE
trusty_linux-kvm: DNE
trusty/esm_linux-kvm: DNE
xenial_linux-kvm: released (4.4.0-1087.96)
esm-infra/xenial_linux-kvm: released (4.4.0-1087.96)
bionic_linux-kvm: released (4.15.0-1069.70)
disco_linux-kvm: ignored (reached end-of-life)
eoan_linux-kvm: not-affected (5.3.0-1003.3)
focal_linux-kvm: not-affected (5.4.0-1004.4)
groovy_linux-kvm: not-affected (5.4.0-1009.9)
devel_linux-kvm: not-affected (5.8.0-1010.11+21.04.1)

Patches_linux-aws:
upstream_linux-aws: released (5.2~rc1)
precise/esm_linux-aws: DNE
trusty_linux-aws: ignored (out of standard support)
trusty/esm_linux-aws: released (4.4.0-1085.89)
xenial_linux-aws: released (4.4.0-1121.135)
esm-infra/xenial_linux-aws: released (4.4.0-1121.135)
bionic_linux-aws: released (4.15.0-1077.81)
disco_linux-aws: ignored (reached end-of-life)
eoan_linux-aws: not-affected (5.3.0-1003.3)
focal_linux-aws: not-affected (5.4.0-1005.5)
groovy_linux-aws: not-affected (5.4.0-1009.9)
devel_linux-aws: not-affected (5.8.0-1018.20+21.04.1)

Patches_linux-aws-5.0:
upstream_linux-aws-5.0: released (5.2~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: ignored (was needs-triage now end-of-life)
disco_linux-aws-5.0: DNE
eoan_linux-aws-5.0: DNE
focal_linux-aws-5.0: DNE
groovy_linux-aws-5.0: DNE
devel_linux-aws-5.0: DNE

Patches_linux-aws-hwe:
upstream_linux-aws-hwe: released (5.2~rc1)
precise/esm_linux-aws-hwe: DNE
trusty_linux-aws-hwe: DNE
trusty/esm_linux-aws-hwe: DNE
xenial_linux-aws-hwe: released (4.15.0-1079.83~16.04.1)
esm-infra/xenial_linux-aws-hwe: released (4.15.0-1079.83~16.04.1)
bionic_linux-aws-hwe: DNE
disco_linux-aws-hwe: DNE
eoan_linux-aws-hwe: DNE
focal_linux-aws-hwe: DNE
groovy_linux-aws-hwe: DNE
devel_linux-aws-hwe: DNE

Patches_linux-azure:
upstream_linux-azure: released (5.2~rc1)
precise/esm_linux-azure: DNE
trusty_linux-azure: ignored (out of standard support)
trusty/esm_linux-azure: released (4.15.0-1091.101~14.04.1)
xenial_linux-azure: released (4.15.0-1091.101~16.04.1)
esm-infra/xenial_linux-azure: released (4.15.0-1091.101~16.04.1)
bionic_linux-azure: ignored (was needs-triage now end-of-life)
disco_linux-azure: ignored (reached end-of-life)
eoan_linux-azure: not-affected (5.3.0-1002.2)
focal_linux-azure: not-affected (5.4.0-1006.6)
groovy_linux-azure: not-affected (5.4.0-1010.10)
devel_linux-azure: not-affected (5.8.0-1016.17+21.04.1)

Patches_linux-azure-5.3:
upstream_linux-azure-5.3: released (5.2~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
groovy_linux-azure-5.3: DNE
devel_linux-azure-5.3: DNE

Patches_linux-azure-edge:
upstream_linux-azure-edge: released (5.2~rc1)
precise/esm_linux-azure-edge: DNE
trusty_linux-azure-edge: DNE
trusty/esm_linux-azure-edge: DNE
xenial_linux-azure-edge: DNE
bionic_linux-azure-edge: ignored (was needs-triage now end-of-life)
disco_linux-azure-edge: DNE
eoan_linux-azure-edge: DNE
focal_linux-azure-edge: DNE
groovy_linux-azure-edge: DNE
devel_linux-azure-edge: DNE

Patches_linux-gcp:
upstream_linux-gcp: released (5.2~rc1)
precise/esm_linux-gcp: DNE
trusty_linux-gcp: DNE
trusty/esm_linux-gcp: DNE
xenial_linux-gcp: released (4.15.0-1080.90~16.04.1)
esm-infra/xenial_linux-gcp: released (4.15.0-1080.90~16.04.1)
bionic_linux-gcp: ignored (was needs-triage now end-of-life)
disco_linux-gcp: ignored (reached end-of-life)
eoan_linux-gcp: not-affected (5.3.0-1003.3)
focal_linux-gcp: not-affected (5.4.0-1005.5)
groovy_linux-gcp: not-affected (5.4.0-1009.9)
devel_linux-gcp: not-affected (5.8.0-1015.15+21.04.1)

Patches_linux-gcp-5.3:
upstream_linux-gcp-5.3: released (5.2~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
groovy_linux-gcp-5.3: DNE
devel_linux-gcp-5.3: DNE

Patches_linux-gcp-edge:
upstream_linux-gcp-edge: released (5.2~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 needs-triage now end-of-life)
disco_linux-gcp-edge: DNE
eoan_linux-gcp-edge: DNE
focal_linux-gcp-edge: DNE
groovy_linux-gcp-edge: DNE
devel_linux-gcp-edge: DNE

Patches_linux-gke-4.15:
upstream_linux-gke-4.15: released (5.2~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 (4.15.0-1066.69)
disco_linux-gke-4.15: DNE
eoan_linux-gke-4.15: DNE
focal_linux-gke-4.15: DNE
groovy_linux-gke-4.15: DNE
devel_linux-gke-4.15: DNE

Patches_linux-gke-5.0:
upstream_linux-gke-5.0: released (5.2~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: ignored (was needed now end-of-life)
disco_linux-gke-5.0: DNE
eoan_linux-gke-5.0: DNE
focal_linux-gke-5.0: DNE
groovy_linux-gke-5.0: DNE
devel_linux-gke-5.0: DNE

Patches_linux-oracle:
upstream_linux-oracle: released (5.2~rc1)
precise/esm_linux-oracle: DNE
trusty_linux-oracle: DNE
trusty/esm_linux-oracle: DNE
xenial_linux-oracle: released (4.15.0-1050.54~16.04.1)
esm-infra/xenial_linux-oracle: released (4.15.0-1050.54~16.04.1)
bionic_linux-oracle: released (4.15.0-1048.52)
disco_linux-oracle: ignored (reached end-of-life)
eoan_linux-oracle: not-affected (5.3.0-1002.2)
focal_linux-oracle: not-affected (5.4.0-1005.5)
groovy_linux-oracle: not-affected (5.4.0-1009.9)
devel_linux-oracle: not-affected (5.8.0-1014.14+21.04.1)

Patches_linux-oracle-5.0:
upstream_linux-oracle-5.0: released (5.2~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: ignored (was needs-triage now end-of-life)
disco_linux-oracle-5.0: DNE
eoan_linux-oracle-5.0: DNE
focal_linux-oracle-5.0: DNE
groovy_linux-oracle-5.0: DNE
devel_linux-oracle-5.0: DNE

Patches_linux-raspi2:
upstream_linux-raspi2: released (5.2~rc1)
precise/esm_linux-raspi2: DNE
trusty_linux-raspi2: DNE
trusty/esm_linux-raspi2: DNE
xenial_linux-raspi2: released (4.4.0-1145.155)
bionic_linux-raspi2: released (4.15.0-1065.69)
disco_linux-raspi2: ignored (reached end-of-life)
eoan_linux-raspi2: not-affected (5.3.0-1005.6)
focal_linux-raspi2: ignored (was needs-triage now end-of-life)
groovy_linux-raspi2: DNE
devel_linux-raspi2: DNE

Patches_linux-snapdragon:
upstream_linux-snapdragon: released (5.2~rc1)
precise/esm_linux-snapdragon: DNE
trusty_linux-snapdragon: DNE
trusty/esm_linux-snapdragon: DNE
xenial_linux-snapdragon: released (4.4.0-1149.159)
bionic_linux-snapdragon: released (4.15.0-1083.91)
disco_linux-snapdragon: ignored (reached end-of-life)
eoan_linux-snapdragon: DNE
focal_linux-snapdragon: DNE
groovy_linux-snapdragon: DNE
devel_linux-snapdragon: DNE

Patches_linux-raspi2-5.3:
upstream_linux-raspi2-5.3: released (5.2~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
groovy_linux-raspi2-5.3: DNE
devel_linux-raspi2-5.3: DNE

Patches_linux-oem-5.6:
upstream_linux-oem-5.6: released (5.2~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 (5.6.0-1007.7)
groovy_linux-oem-5.6: DNE
devel_linux-oem-5.6: DNE

Patches_linux-gke-5.3:
upstream_linux-gke-5.3: released (5.2~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
groovy_linux-gke-5.3: DNE
devel_linux-gke-5.3: DNE

Patches_linux-oracle-5.3:
upstream_linux-oracle-5.3: released (5.2~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
groovy_linux-oracle-5.3: DNE
devel_linux-oracle-5.3: DNE

Patches_linux-riscv:
upstream_linux-riscv: released (5.2~rc1)
precise/esm_linux-riscv: DNE
trusty_linux-riscv: DNE
trusty/esm_linux-riscv: DNE
xenial_linux-riscv: DNE
bionic_linux-riscv: DNE
eoan_linux-riscv: DNE
focal_linux-riscv: not-affected (5.4.0-24.28)
groovy_linux-riscv: not-affected (5.4.0-24.28)
devel_linux-riscv: not-affected (5.8.0-10.12+21.04.1)

Patches_linux-raspi:
upstream_linux-raspi: released (5.2~rc1)
precise/esm_linux-raspi: DNE
trusty_linux-raspi: DNE
trusty/esm_linux-raspi: DNE
xenial_linux-raspi: DNE
bionic_linux-raspi: DNE
eoan_linux-raspi: DNE
focal_linux-raspi: not-affected (5.4.0-1007.7)
groovy_linux-raspi: not-affected (5.4.0-1008.8)
devel_linux-raspi: not-affected (5.8.0-1008.11+21.04.1)

Patches_linux-azure-4.15:
upstream_linux-azure-4.15: released (5.2~rc1)
precise/esm_linux-azure-4.15: DNE
trusty_linux-azure-4.15: DNE
trusty/esm_linux-azure-4.15: DNE
xenial_linux-azure-4.15: DNE
bionic_linux-azure-4.15: released (4.15.0-1091.101)
eoan_linux-azure-4.15: DNE
focal_linux-azure-4.15: DNE
groovy_linux-azure-4.15: DNE
devel_linux-azure-4.15: DNE

Patches_linux-aws-5.3:
upstream_linux-aws-5.3: released (5.2~rc1)
precise/esm_linux-aws-5.3: DNE
trusty_linux-aws-5.3: DNE
trusty/esm_linux-aws-5.3: DNE
xenial_linux-aws-5.3: DNE
bionic_linux-aws-5.3: not-affected (5.3.0-1016.17~18.04.1)
eoan_linux-aws-5.3: DNE
focal_linux-aws-5.3: DNE
groovy_linux-aws-5.3: DNE
devel_linux-aws-5.3: DNE

Patches_linux-gcp-4.15:
upstream_linux-gcp-4.15: released (5.2~rc1)
precise/esm_linux-gcp-4.15: DNE
trusty_linux-gcp-4.15: DNE
trusty/esm_linux-gcp-4.15: DNE
xenial_linux-gcp-4.15: DNE
bionic_linux-gcp-4.15: released (4.15.0-1080.90)
eoan_linux-gcp-4.15: DNE
focal_linux-gcp-4.15: DNE
groovy_linux-gcp-4.15: DNE
devel_linux-gcp-4.15: DNE

Patches_linux-hwe-5.4:
upstream_linux-hwe-5.4: released (5.2~rc1)
precise/esm_linux-hwe-5.4: DNE
trusty_linux-hwe-5.4: DNE
trusty/esm_linux-hwe-5.4: DNE
xenial_linux-hwe-5.4: DNE
bionic_linux-hwe-5.4: not-affected (5.4.0-37.41~18.04.1)
focal_linux-hwe-5.4: DNE
groovy_linux-hwe-5.4: DNE
devel_linux-hwe-5.4: DNE

Patches_linux-raspi-5.4:
upstream_linux-raspi-5.4: released (5.2~rc1)
precise/esm_linux-raspi-5.4: DNE
trusty_linux-raspi-5.4: DNE
trusty/esm_linux-raspi-5.4: DNE
xenial_linux-raspi-5.4: DNE
bionic_linux-raspi-5.4: not-affected (5.4.0-1013.13~18.04.1)
focal_linux-raspi-5.4: DNE
groovy_linux-raspi-5.4: DNE
devel_linux-raspi-5.4: DNE

Patches_linux-azure-5.4:
upstream_linux-azure-5.4: released (5.2~rc1)
precise/esm_linux-azure-5.4: DNE
trusty_linux-azure-5.4: DNE
trusty/esm_linux-azure-5.4: DNE
xenial_linux-azure-5.4: DNE
bionic_linux-azure-5.4: not-affected (5.4.0-1020.20~18.04.1)
focal_linux-azure-5.4: DNE
groovy_linux-azure-5.4: DNE
devel_linux-azure-5.4: DNE

Patches_linux-oracle-5.4:
upstream_linux-oracle-5.4: released (5.2~rc1)
precise/esm_linux-oracle-5.4: DNE
trusty_linux-oracle-5.4: DNE
trusty/esm_linux-oracle-5.4: DNE
xenial_linux-oracle-5.4: DNE
bionic_linux-oracle-5.4: not-affected (5.4.0-1019.19~18.04.1)
focal_linux-oracle-5.4: DNE
groovy_linux-oracle-5.4: DNE
devel_linux-oracle-5.4: DNE

Patches_linux-gcp-5.4:
upstream_linux-gcp-5.4: released (5.2~rc1)
precise/esm_linux-gcp-5.4: DNE
trusty_linux-gcp-5.4: DNE
trusty/esm_linux-gcp-5.4: DNE
xenial_linux-gcp-5.4: DNE
bionic_linux-gcp-5.4: not-affected (5.4.0-1019.19~18.04.2)
focal_linux-gcp-5.4: DNE
groovy_linux-gcp-5.4: DNE
devel_linux-gcp-5.4: DNE

Patches_linux-aws-5.4:
upstream_linux-aws-5.4: released (5.2~rc1)
precise/esm_linux-aws-5.4: DNE
trusty_linux-aws-5.4: DNE
trusty/esm_linux-aws-5.4: DNE
xenial_linux-aws-5.4: DNE
bionic_linux-aws-5.4: not-affected (5.4.0-1018.18~18.04.1)
focal_linux-aws-5.4: DNE
groovy_linux-aws-5.4: DNE
devel_linux-aws-5.4: DNE

Patches_linux-hwe-5.8:
upstream_linux-hwe-5.8: released (5.2~rc1)
precise/esm_linux-hwe-5.8: DNE
trusty_linux-hwe-5.8: DNE
trusty/esm_linux-hwe-5.8: DNE
xenial_linux-hwe-5.8: DNE
bionic_linux-hwe-5.8: DNE
focal_linux-hwe-5.8: not-affected (5.8.0-23.24~20.04.1)
groovy_linux-hwe-5.8: DNE
devel_linux-hwe-5.8: DNE

Patches_linux-gke-5.4:
upstream_linux-gke-5.4: released (5.2~rc1)
precise/esm_linux-gke-5.4: DNE
trusty_linux-gke-5.4: DNE
trusty/esm_linux-gke-5.4: DNE
xenial_linux-gke-5.4: DNE
bionic_linux-gke-5.4: not-affected (5.4.0-1025.25~18.04.1)
focal_linux-gke-5.4: DNE
groovy_linux-gke-5.4: DNE
devel_linux-gke-5.4: DNE

Patches_linux-gkeop-5.4:
upstream_linux-gkeop-5.4: released (5.2~rc1)
precise/esm_linux-gkeop-5.4: DNE
trusty_linux-gkeop-5.4: DNE
trusty/esm_linux-gkeop-5.4: DNE
xenial_linux-gkeop-5.4: DNE
bionic_linux-gkeop-5.4: not-affected (5.4.0-1001.1)
focal_linux-gkeop-5.4: DNE
groovy_linux-gkeop-5.4: DNE
devel_linux-gkeop-5.4: DNE

Patches_linux-dell300x:
upstream_linux-dell300x: released (5.2~rc1)
precise/esm_linux-dell300x: DNE
trusty_linux-dell300x: DNE
trusty/esm_linux-dell300x: DNE
xenial_linux-dell300x: DNE
bionic_linux-dell300x: not-affected (4.15.0-1005.8)
focal_linux-dell300x: DNE
groovy_linux-dell300x: DNE
devel_linux-dell300x: DNE

Patches_linux-oem-5.10:
upstream_linux-oem-5.10: released (5.2~rc1)
precise/esm_linux-oem-5.10: DNE
trusty_linux-oem-5.10: DNE
trusty/esm_linux-oem-5.10: DNE
xenial_linux-oem-5.10: DNE
bionic_linux-oem-5.10: DNE
focal_linux-oem-5.10: not-affected (5.10.0-1008.9)
groovy_linux-oem-5.10: DNE
devel_linux-oem-5.10: DNE

Patches_linux-gkeop:
upstream_linux-gkeop: released (5.2~rc1)
precise/esm_linux-gkeop: DNE
trusty_linux-gkeop: DNE
trusty/esm_linux-gkeop: DNE
xenial_linux-gkeop: DNE
bionic_linux-gkeop: DNE
focal_linux-gkeop: not-affected (5.4.0-1008.9)
groovy_linux-gkeop: DNE
devel_linux-gkeop: DNE