CVE-2022-1048

Published: 25 March 2022

A use-after-free flaw was found in the Linux kernel’s sound subsystem in the way a user triggers concurrent calls of PCM hw_params. The hw_free ioctls or similar race condition happens inside ALSA PCM for other ioctls. This flaw allows a local user to crash or potentially escalate their privileges on the system.

From the Ubuntu Security Team

Hu Jiahui discovered that multiple race conditions existed in the Advanced Linux Sound Architecture (ALSA) framework, leading to use-after-free vulnerabilities. A local attacker could use these to cause a denial of service (system crash) or possibly execute arbitrary code.

Priority

CVSS 3 base score: 7.0

Status

Package	Release	Status
linux Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-191.202)
	focal	Released (5.4.0-124.140)
	impish	Ignored (reached end-of-life)
	jammy	Released (5.15.0-35.36)
	kinetic	Not vulnerable (5.19.0-15.15)
	trusty	Ignored (was needed ESM criteria)
	upstream	Released (5.18~rc1)
	xenial	Ignored (was needed ESM criteria)
	Patches: Introduced by 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Fixed by 92ee3c60ec9fe64404dc035e7c41277d74aa26cb Introduced by 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Fixed by dca947d4d26dbf925a64a6cfb2ddbc035e831a3d Introduced by 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Fixed by 3c3201f8c7bb77eb53b08a3ca8d9a4ddc500b4c0 Introduced by 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Fixed by 69534c48ba8ce552ce383b3dfdb271ffe51820c3
linux-aws Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1139.150)
	focal	Released (5.4.0-1083.90)
	impish	Ignored (reached end-of-life)
	jammy	Released (5.15.0-1009.11)
	kinetic	Not vulnerable (5.19.0-1005.5)
	trusty	Ignored (was needed ESM criteria)
	upstream	Released (5.18~rc1)
	xenial	Not vulnerable (CONFIG_SND not enabled)
linux-aws-5.0 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-aws-5.3)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-aws-5.11 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-aws-5.13 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needed now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-aws-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Not vulnerable (5.15.0-1014.18~20.04.1)
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-aws-5.3 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-aws-5.4)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-aws-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-1083.90~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-aws-5.8 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-aws-5.11)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-aws-hwe Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Released (4.15.0-1139.150~16.04.1)
linux-azure Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-azure-5.3)
	focal	Released (5.4.0-1089.94)
	impish	Ignored (reached end-of-life)
	jammy	Released (5.15.0-1008.9)
	kinetic	Not vulnerable (5.19.0-1004.4)
	trusty	Released (4.15.0-1149.164~14.04.1)
	upstream	Released (5.18~rc1)
	xenial	Released (4.15.0-1149.164~16.04.1)
linux-azure-4.15 Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1149.164)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-5.11 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-5.13 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needed now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Pending (5.15.0-1008.9~20.04.1)
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-5.3 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-azure-5.4)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-1089.94~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-5.8 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-azure-5.11)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-edge Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-azure-5.3)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-fde Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.4.0-1089.94+cvm1.2)
	impish	Does not exist
	jammy	Released (5.15.0-1008.9)
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-azure-fde-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Pending
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Needs triage
	xenial	Does not exist
linux-bluefield Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.4.0-1044.49)
	impish	Does not exist
	jammy	Not vulnerable
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-dell300x Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1051.56)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-fips Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Does not exist
	hirsute	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Ignored (out of standard support)
linux-gcp Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-gcp-5.3)
	focal	Released (5.4.0-1086.94)
	impish	Ignored (reached end-of-life)
	jammy	Released (5.15.0-1006.9)
	kinetic	Not vulnerable (5.19.0-1004.4)
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Released (4.15.0-1134.150~16.04.2)
linux-gcp-4.15 Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1134.150)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gcp-5.11 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gcp-5.13 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needed now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gcp-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Not vulnerable (5.15.0-1006.9~20.04.1)
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gcp-5.3 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-gcp-5.4)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gcp-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-1086.94~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gcp-5.8 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-gcp-5.11)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gke Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.4.0-1080.86)
	impish	Does not exist
	jammy	Released (5.15.0-1006.7)
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Needs triage
linux-gke-4.15 Launchpad, Ubuntu, Debian	bionic	Ignored (was needs-triage now end-of-life)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gke-5.0 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-gke-5.3)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gke-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Not vulnerable (5.15.0-1011.14~20.04.1)
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gke-5.3 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-gke-5.4)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gke-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-1080.86~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gkeop Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.4.0-1051.54)
	impish	Does not exist
	jammy	Not vulnerable (5.15.0-1001.2)
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-gkeop-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-1051.54~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-hwe Launchpad, Ubuntu, Debian	bionic	Ignored (replaced by linux-hwe-5.4)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Released (4.15.0-191.202~16.04.1)
linux-hwe-5.11 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-hwe-5.13)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-hwe-5.13 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needed now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-hwe-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.15.0-41.44~20.04.1)
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-hwe-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-124.140~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-hwe-5.8 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-hwe-5.11)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-hwe-edge Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-hwe-5.4)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Ignored (superseded by linux-hwe)
linux-ibm Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.4.0-1031.35)
	impish	Does not exist
	jammy	Released (5.15.0-1005.5)
	kinetic	Not vulnerable (5.19.0-1004.4)
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-ibm-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-1031.35~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-intel-5.13 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-intel-iotg Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Does not exist
	impish	Does not exist
	jammy	Released (5.15.0-1008.11)
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Pending (5.15.0-1008.11~20.04.1)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-kvm Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1125.130)
	focal	Released (5.4.0-1073.78)
	impish	Ignored (reached end-of-life)
	jammy	Released (5.15.0-1008.8)
	kinetic	Not vulnerable (5.19.0-1004.4)
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Ignored (was needed ESM criteria)
linux-lowlatency Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Does not exist
	impish	Does not exist
	jammy	Released (5.15.0-35.36)
	kinetic	Not vulnerable (5.19.0-1003.3)
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.15.0-42.45~20.04.1)
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-lts-xenial Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Ignored (was needed ESM criteria)
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oem Launchpad, Ubuntu, Debian	bionic	Ignored (was needs-triage now end-of-life)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Ignored (superseded)
linux-oem-5.10 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oem-5.13 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oem-5.14 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.14.0-1033.36)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oem-5.17 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Does not exist
	impish	Does not exist
	jammy	Released (5.17.0-1004.4)
	kinetic	Needed
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oem-5.6 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oem-6.0 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Does not exist
	jammy	Needs triage
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Needs triage
	xenial	Does not exist
linux-oem-osp1 Launchpad, Ubuntu, Debian	bionic	Ignored (was needs-triage now end-of-life)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oracle Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1104.115)
	focal	Released (5.4.0-1081.89)
	impish	Ignored (reached end-of-life)
	jammy	Released (5.15.0-1007.9)
	kinetic	Not vulnerable (5.19.0-1004.4)
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Released (4.15.0-1104.115~16.04.1)
linux-oracle-5.0 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-oracle-5.3)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oracle-5.11 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oracle-5.13 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needed now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oracle-5.15 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Not vulnerable
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Needs triage
	xenial	Does not exist
linux-oracle-5.3 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-oracle-5.4)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oracle-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-1081.89~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-oracle-5.8 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-oracle-5.11)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-raspi Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Released (5.4.0-1068.78)
	impish	Ignored (reached end-of-life)
	jammy	Released (5.15.0-1011.13)
	kinetic	Not vulnerable (5.19.0-1001.3)
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-raspi-5.4 Launchpad, Ubuntu, Debian	bionic	Released (5.4.0-1068.78~18.04.1)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-raspi2 Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1117.125)
	focal	Ignored (replaced by linux-raspi)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Needs triage
linux-raspi2-5.3 Launchpad, Ubuntu, Debian	bionic	Ignored (superseded by linux-raspi-5.4)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-riscv Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-riscv-5.8)
	impish	Ignored (reached end-of-life)
	jammy	Released (5.15.0-1012.13)
	kinetic	Not vulnerable (5.19.0-1002.2)
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-riscv-5.11 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (was needs-triage now end-of-life)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-riscv-5.8 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Ignored (superseded by linux-riscv-5.11)
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Does not exist
linux-snapdragon Launchpad, Ubuntu, Debian	bionic	Released (4.15.0-1135.145)
	focal	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	trusty	Does not exist
	upstream	Released (5.18~rc1)
	xenial	Needs triage

References

Bugs

https://bugzilla.redhat.com/show_bug.cgi?id=2066706

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