CVE-2022-2588

Published: 9 August 2022

It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.

From the Ubuntu Security Team

Zhenpeng Lin discovered that the network packet scheduler implementation in the Linux kernel did not properly remove all references to a route filter before freeing it in some situations. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code.

Notes

Author	Note
sbeattie	ZDI-CAN-17440

Priority

Status

Package	Release	Status
linux Launchpad, Ubuntu, Debian	kinetic	Not vulnerable (5.19.0-18.18)
	trusty	Released (3.13.0-191.242)
	xenial	Released (4.4.0-231.265)
	focal	Released (5.4.0-124.140)
	jammy	Released (5.15.0-46.49)
	bionic	Released (4.15.0-191.202)
	upstream	Released (6.0~rc1)
	Patches: ubuntu: https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/jammy/commit/?id=f841af3de863ffbb4c293c19bdf7732a0f9486d8 Introduced by 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Fixed by 9ad36309e2719a884f946678e0296be10f0bb4c1\|local-CVE-2022-2588-fix
linux-hwe Launchpad, Ubuntu, Debian	trusty	Does not exist
	bionic	Ignored (replaced by linux-hwe-5.4)
	focal	Does not exist
	jammy	Does not exist
	xenial	Released (4.15.0-191.202~16.04.1)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-hwe-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	bionic	Released (5.4.0-124.140~18.04.1)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-hwe-5.8 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-hwe-5.11)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-hwe-5.11)
	kinetic	Does not exist
linux-hwe-5.11 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-hwe-5.13)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-hwe-5.13)
	kinetic	Does not exist
linux-hwe-5.13 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-hwe-5.15)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-hwe-5.15)
	kinetic	Does not exist
linux-hwe-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.15.0-46.49~20.04.1)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-hwe-edge Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Ignored (superseded by linux-hwe)
	bionic	Ignored (superseded by linux-hwe-5.4)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-lts-xenial Launchpad, Ubuntu, Debian	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	jammy	Does not exist
	trusty	Released (4.4.0-231.265~14.04.1)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-kvm Launchpad, Ubuntu, Debian	trusty	Does not exist
	focal	Released (5.4.0-1073.78)
	xenial	Released (4.4.0-1112.122)
	bionic	Released (4.15.0-1125.130)
	jammy	Released (5.15.0-1016.19)
	upstream	Released (6.0~rc1)
	kinetic	Not vulnerable (5.19.0-1006.6)
linux-aws Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1139.150)
	focal	Released (5.4.0-1083.90)
	jammy	Released (5.15.0-1017.21)
	upstream	Released (6.0~rc1)
	trusty	Released (4.4.0-1111.117)
	xenial	Released (4.4.0-1147.162)
	kinetic	Not vulnerable (5.19.0-1007.7)
linux-aws-5.0 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-aws-5.3)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-aws-5.3 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-aws-5.4)
	focal	Does not exist
	jammy	Does not exist
	upstream	Ignored (superseded by linux-aws-5.4)
	kinetic	Does not exist
linux-aws-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Released (5.4.0-1083.90~18.04.1)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-aws-5.8 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-aws-5.11)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-aws-5.11)
	kinetic	Does not exist
linux-aws-5.11 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-aws-5.13)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-aws-5.13)
	kinetic	Does not exist
linux-aws-5.13 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-aws-5.15)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-aws-5.15)
	kinetic	Does not exist
linux-aws-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.15.0-1017.21~20.04.1)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-aws-hwe Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Released (4.15.0-1139.150~16.04.1)
	bionic	Does not exist
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-azure Launchpad, Ubuntu, Debian	trusty	Released (4.15.0-1149.164~14.04.1)
	bionic	Ignored (superseded by linux-azure-5.3)
	focal	Released (5.4.0-1089.94)
	jammy	Released (5.15.0-1017.20)
	xenial	Released (4.15.0-1149.164~16.04.1)
	upstream	Released (6.0~rc1)
	kinetic	Not vulnerable (5.19.0-1006.6)
linux-azure-4.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	bionic	Released (4.15.0-1149.164)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-azure-5.3 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-azure-5.4)
	focal	Does not exist
	jammy	Does not exist
	upstream	Ignored (superseded by linux-azure-5.4)
	kinetic	Does not exist
linux-azure-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Released (5.4.0-1089.94~18.04.1)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-azure-5.8 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-azure-5.11)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-azure-5.11)
	kinetic	Does not exist
linux-azure-5.11 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-azure-5.13)
	upstream	Ignored (superseded by linux-azure-5.13)
linux-azure-5.13 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-azure-5.15)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-azure-5.15)
	kinetic	Does not exist
linux-azure-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.15.0-1017.20~20.04.1)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-azure-fde Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.4.0-1089.94+cvm1.2)
	jammy	Released (5.15.0-1017.20)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-bluefield Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.4.0-1044.49)
	jammy	Not vulnerable (5.15.0-1011.13)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-dell300x Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	bionic	Released (4.15.0-1051.56)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-azure-edge Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-azure-5.3)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-fips Launchpad, Ubuntu, Debian	trusty	Does not exist
	bionic	Does not exist
	focal	Does not exist
	hirsute	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	xenial	Ignored (out of standard support)
	kinetic	Does not exist
linux-gcp Launchpad, Ubuntu, Debian	trusty	Does not exist
	bionic	Ignored (superseded by linux-gcp-5.3)
	jammy	Released (5.15.0-1016.21)
	xenial	Released (4.15.0-1134.150~16.04.2)
	focal	Released (5.4.0-1086.94)
	upstream	Released (6.0~rc1)
	kinetic	Not vulnerable (5.19.0-1006.6)
linux-gcp-4.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	bionic	Released (4.15.0-1134.150)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-gcp-5.3 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-gcp-5.4)
	focal	Does not exist
	jammy	Does not exist
	upstream	Ignored (superseded by linux-gcp-5.4)
	kinetic	Does not exist
linux-gcp-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	bionic	Released (5.4.0-1086.94~18.04.1)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-gcp-5.8 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-gcp-5.11)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-gcp-5.11)
	kinetic	Does not exist
linux-gcp-5.11 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-gcp-5.13)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-gcp-5.13)
	kinetic	Does not exist
linux-gcp-5.13 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-gcp-5.15)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-gcp-5.15)
	kinetic	Does not exist
linux-gcp-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.15.0-1016.21~20.04.1)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-gke Launchpad, Ubuntu, Debian	trusty	Does not exist
	bionic	Does not exist
	focal	Released (5.4.0-1080.86)
	jammy	Released (5.15.0-1014.17)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
	xenial	Ignored (reached end of standard support)
linux-gke-4.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (was needs-triage now end-of-life)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-gke-5.0 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-gke-5.3)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-gke-5.3 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-gke-5.4)
	focal	Does not exist
	jammy	Does not exist
	upstream	Ignored (superseded by linux-gke-5.4)
	kinetic	Does not exist
linux-gke-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Released (5.4.0-1080.86~18.04.1)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-gke-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.15.0-1014.17~20.04.1)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-gkeop Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.4.0-1051.54)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
	jammy	Released (5.15.0-1002.4)
linux-gkeop-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	bionic	Released (5.4.0-1051.54~18.04.1)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-ibm Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	jammy	Released (5.15.0-1012.14)
	focal	Released (5.4.0-1031.35)
	upstream	Released (6.0~rc1)
	kinetic	Not vulnerable (5.19.0-1006.6)
linux-ibm-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	bionic	Released (5.4.0-1031.35~18.04.1)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-intel-5.13 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-intel-iotg Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	jammy	Released (5.15.0-1013.17)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	jammy	Does not exist
	focal	Pending (5.15.0-1015.20~20.04.2)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-lowlatency Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	jammy	Released (5.15.0-46.49)
	upstream	Released (6.0~rc1)
	kinetic	Not vulnerable (5.19.0-1005.5)
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.15.0-46.49~20.04.1)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-oracle Launchpad, Ubuntu, Debian	trusty	Does not exist
	bionic	Released (4.15.0-1104.115)
	jammy	Released (5.15.0-1016.20)
	xenial	Released (4.15.0-1104.115~16.04.1)
	focal	Released (5.4.0-1081.89)
	upstream	Released (6.0~rc1)
	kinetic	Not vulnerable (5.19.0-1006.6)
linux-oracle-5.0 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-oracle-5.3)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-oracle-5.3 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-oracle-5.4)
	focal	Does not exist
	jammy	Does not exist
	upstream	Ignored (superseded by linux-oracle-5.4)
	kinetic	Does not exist
linux-oracle-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Released (5.4.0-1081.89~18.04.1)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-oracle-5.8 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-oracle-5.11)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-oracle-5.11)
	kinetic	Does not exist
linux-oracle-5.11 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-oracle-5.13)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-oracle-5.13)
	kinetic	Does not exist
linux-oracle-5.13 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	jammy	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-oem Launchpad, Ubuntu, Debian	trusty	Does not exist
	bionic	Ignored (was needs-triage now end-of-life)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
	xenial	Ignored (superseded by linux-hwe)
linux-oem-5.6 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	focal	Ignored (was needs-triage now end-of-life)
	kinetic	Does not exist
linux-oem-5.10 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	focal	Ignored (was needs-triage now end-of-life)
	kinetic	Does not exist
linux-oem-5.13 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-oem-5.14)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-oem-5.14)
	kinetic	Does not exist
linux-oem-5.14 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Released (5.14.0-1048.55)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-oem-5.17 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	jammy	Released (5.17.0-1015.16)
	upstream	Released (6.0~rc1)
	kinetic	Needs triage
linux-oem-osp1 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	bionic	Ignored (was needs-triage now end-of-life)
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
linux-raspi Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	jammy	Released (5.15.0-1013.15)
	focal	Released (5.4.0-1068.78)
	upstream	Released (6.0~rc1)
	kinetic	Not vulnerable (5.19.0-1002.6)
linux-raspi2 Launchpad, Ubuntu, Debian	trusty	Does not exist
	bionic	Released (4.15.0-1117.125)
	focal	Ignored (replaced by linux-raspi)
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
	xenial	Ignored (end of standard support)
linux-raspi2-5.3 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Ignored (superseded by linux-raspi-5.4)
	focal	Does not exist
	jammy	Does not exist
	upstream	Ignored (superseded by linux-raspi2-5.4)
	kinetic	Does not exist
linux-raspi-5.4 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	bionic	Released (5.4.0-1068.78~18.04.1)
	kinetic	Does not exist
linux-riscv Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-riscv-5.8)
	jammy	Released (5.15.0-1017.19)
	upstream	Released (6.0~rc1)
	kinetic	Not vulnerable (5.19.0-1003.3)
linux-riscv-5.8 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-riscv-5.11)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-riscv-5.11)
	kinetic	Does not exist
linux-riscv-5.11 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Ignored (superseded by linux-riscv-5.13)
	jammy	Does not exist
	upstream	Ignored (superseded by linux-riscv-5.13)
	kinetic	Does not exist
linux-snapdragon Launchpad, Ubuntu, Debian	trusty	Does not exist
	bionic	Released (4.15.0-1135.145)
	focal	Does not exist
	jammy	Does not exist
	upstream	Released (6.0~rc1)
	kinetic	Does not exist
	xenial	Ignored (end of standard support)
linux-oracle-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	focal	Released (5.15.0-1016.20~20.04.1)
	upstream	Released (6.0~rc1)
linux-azure-fde-5.15 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Needed
	jammy	Does not exist
	kinetic	Does not exist
	upstream	Released (6.0~rc1)
linux-oem-6.0 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	jammy	Not vulnerable (6.0.0-1006.6)
	kinetic	Does not exist
	upstream	Released (6.0~rc1)
linux-oem-6.1 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	kinetic	Does not exist
	jammy	Not vulnerable (6.1.0-1004.4)
	upstream	Released (6.0~rc1)
linux-hwe-5.19 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	jammy	Not vulnerable
	kinetic	Does not exist
	upstream	Needs triage
linux-lowlatency-hwe-5.19 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	jammy	Not vulnerable
	kinetic	Does not exist
	upstream	Needs triage
linux-azure-5.19 Launchpad, Ubuntu, Debian	trusty	Does not exist
	xenial	Does not exist
	bionic	Does not exist
	focal	Does not exist
	jammy	Not vulnerable
	kinetic	Does not exist
	upstream	Needs triage

References

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