Description
An issue was discovered in the Linux kernel before 5.16.5. There is a memory leak in yam_siocdevprivate in drivers/net/hamradio/yam.c.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | linux | 5.16.7-1 | — |
| Debian 13 | linux | 5.16.7-1 | — |
| Debian 12 | linux | 5.16.7-1 | — |
| Debian 11 | linux | 5.10.92-2 | DSA-5092-1 |
| Debian 10 | linux | 4.19.232-1 | DSA-5096-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 9 | linux-4.19 | 4.19.232-1~deb9u1 | DLA-2941-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux-realtime +1 | No fix yet | — |
| Ubuntu 20.04 LTS | linux | 5.4.0-109.123 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-aws +1 | 5.4.0-1072.77 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-aws-5.13 | 5.13.0-1022.24~20.04.1 | USN-5383-1 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1077.80 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-azure-5.13 | 5.13.0-1022.26~20.04.1 | USN-5383-1 |
| Ubuntu 20.04 LTS | linux-azure-fde | 5.4.0-1076.79+cvm1.1 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1035.38 | — |
| Ubuntu 20.04 LTS | linux-gcp-5.13 | 5.13.0-1024.29~20.04.1 | USN-5383-1 |
| Ubuntu 20.04 LTS | linux-gke | 5.4.0-1068.71 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1039.40 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-hwe-5.13 | 5.13.0-40.45~20.04.1 | USN-5383-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1020.22 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-intel-5.13 | 5.13.0-1011.11 | USN-5383-1 |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1004.6 | — |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1062.65 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-oem-5.14 | 5.14.0-1024.26 | USN-5302-1 |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1070.76 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.13 | 5.13.0-1027.32~20.04.1 | USN-5383-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1059.67 | USN-5384-1 |
| Ubuntu 20.04 LTS | linux-riscv +16 | No fix yet | — |
| Ubuntu 18.04 LTS | linux | 4.15.0-176.185 | USN-5385-1 |
| Ubuntu 18.04 LTS | linux-aws | 4.15.0-1127.136 | USN-5385-1 |
| Ubuntu 18.04 LTS | linux-aws-5.4 +1 | 5.4.0-1072.77~18.04.1 | USN-5384-1 |
| Ubuntu 18.04 LTS | linux-azure-4.15 | 4.15.0-1137.150 | USN-5385-1 |
| Ubuntu 18.04 LTS | linux-azure-5.4 | 5.4.0-1077.80~18.04.1 | USN-5384-1 |
| Ubuntu 18.04 LTS | linux-dell300x | 4.15.0-1041.46 | USN-5385-1 |
| Ubuntu 18.04 LTS | linux-gcp +12 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp-4.15 | 4.15.0-1121.135 | USN-5385-1 |
| Ubuntu 18.04 LTS | linux-gke-5.4 | 5.4.0-1068.71~18.04.1 | USN-5384-1 |
| Ubuntu 18.04 LTS | linux-gkeop-5.4 | 5.4.0-1039.40~18.04.1 | USN-5384-1 |
| Ubuntu 18.04 LTS | linux-hwe-5.4 | 5.4.0-109.123~18.04.1 | USN-5384-1 |
| Ubuntu 18.04 LTS | linux-ibm-5.4 | 5.4.0-1020.22~18.04.1 | USN-5384-1 |
| Ubuntu 18.04 LTS | linux-kvm | 4.15.0-1113.116 | USN-5385-1 |
| Ubuntu 18.04 LTS | linux-oracle | 4.15.0-1092.101 | USN-5385-1 |
| Ubuntu 18.04 LTS | linux-oracle-5.4 | 5.4.0-1070.76~18.04.1 | USN-5384-1 |
| Ubuntu 18.04 LTS | linux-raspi-5.4 | 5.4.0-1059.66~18.04.1 | USN-5384-1 |
| Ubuntu 18.04 LTS | linux-raspi2 | 4.15.0-1108.115 | — |
| Ubuntu 18.04 LTS | linux-snapdragon | 4.15.0-1126.135 | USN-5385-1 |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
Show 6 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro FIPS 20.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS 18.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1072.77+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1076.79+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1048.54 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1071.75+fips1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2066.69 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2048.52 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1084.93 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-gcp-fips | 4.15.0-2031.34 | — |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1127.136~16.04.1 | USN-5385-1 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1137.150~16.04.1 | USN-5385-1 |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1121.135~16.04.1 | USN-5385-1 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-176.185~16.04.1 | USN-5385-1 |
| Ubuntu Pro 16.04 LTS | linux-oracle | 4.15.0-1092.101~16.04.1 | USN-5385-1 |
| Ubuntu Pro 14.04 LTS | linux-azure | 4.15.0-1137.150~14.04.1 | USN-5385-1 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.60.4 | SUSE-SU-2022:1039-1 |
| SLES 15 SP3 | kernel-azure +2 | 5.3.18-150300.38.50.1 | SUSE-SU-2022:1037-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.60.4.150300.18.37.5 | SUSE-SU-2022:1039-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SLES 15 SP2 | kernel-docs +5 | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SLES 15 SP1 | kernel-docs +5 | 4.12.14-197.108.1 | SUSE-SU-2022:0768-1 |
| SLES 15 | kernel-docs +6 | 4.12.14-150.86.1 | SUSE-SU-2022:0766-1 |
| SLES 12 SP5 | kernel-azure +2 | 4.12.14-16.91.1 | SUSE-SU-2022:0765-1 |
| SLES 12 SP5 | kernel-docs +4 | 4.12.14-122.113.1 | SUSE-SU-2022:0767-1 |
Show 28 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP4 | kernel-syms +2 | 4.12.14-95.93.1 | SUSE-SU-2022:0757-1 |
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SLES for SAP 15 SP2 | kernel-docs +5 | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SLES for SAP 15 SP1 | kernel-docs +4 | 4.12.14-197.108.1 | SUSE-SU-2022:0768-1 |
| SLES for SAP 15 | kernel-docs +5 | 4.12.14-150.86.1 | SUSE-SU-2022:0766-1 |
| SLES for SAP 12 SP5 | kernel-azure +2 | 4.12.14-16.91.1 | SUSE-SU-2022:0765-1 |
| SLES for SAP 12 SP5 | kernel-syms +2 | 4.12.14-122.113.1 | SUSE-SU-2022:0767-1 |
| SLES for SAP 12 SP4 | kernel-syms +2 | 4.12.14-95.93.1 | SUSE-SU-2022:0757-1 |
| SLE Real Time 15 SP2 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SLE Real Time 15 SP2 | kernel-docs +4 | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SLE Real Time 12 SP5 | kernel-rt +3 | 4.12.14-10.81.1 | SUSE-SU-2022:0761-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.60.4 | SUSE-SU-2022:1039-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.60.4.150300.18.37.5 | SUSE-SU-2022:1039-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.82.1 | SUSE-SU-2022:1038-1 |
| SLE Micro 5.0 | kernel-default | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SLE Micro 5.0 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SLE Micro 5.0 | kernel-rt | 5.3.18-150200.79.2 | SUSE-SU-2022:1257-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.60.4 | SUSE-SU-2022:1039-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_16 | 1-150300.7.5.3 | SUSE-SU-2022:1039-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_25 | 1-5.5.1 | SUSE-SU-2022:0759-1 |
| SLE Live Patching 15 SP1 | kernel-default | 4.12.14-197.108.1 | SUSE-SU-2022:0768-1 |
| SLE Live Patching 15 SP1 | kernel-livepatch-SLE15-SP1_Update_29 | 1-3.3.1 | SUSE-SU-2022:0768-1 |
| SLE Live Patching 15 | kernel-default | 4.12.14-150.86.1 | SUSE-SU-2022:0766-1 |
| SLE Live Patching 15 | kernel-livepatch-SLE15_Update_28 | 1-1.3.1 | SUSE-SU-2022:0766-1 |
| SLE Live Patching 12 SP5 | kernel-default | 4.12.14-122.113.1 | SUSE-SU-2022:0767-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_29 | 1-8.3.1 | SUSE-SU-2022:0767-1 |
| SLE Live Patching 12 SP4 | kernel-default | 4.12.14-95.93.1 | SUSE-SU-2022:0757-1 |
| SLE Live Patching 12 SP4 | kgraft-patch-SLE12-SP4_Update_25 | 1-6.5.1 | SUSE-SU-2022:0757-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SLE HPC 15 SP2 | kernel-docs +5 | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SLE HPC 15 SP1 | kernel-docs +4 | 4.12.14-197.108.1 | SUSE-SU-2022:0768-1 |
| SLE HPC 15 | kernel-docs +5 | 4.12.14-150.86.1 | SUSE-SU-2022:0766-1 |
| SUSE Real Time Module 15 SP3 | kernel-rt +3 | 5.3.18-150300.82.1 | SUSE-SU-2022:1038-1 |
| SUSE Real Time Module 15 SP2 | kernel-rt +2 | 5.3.18-150200.79.2 | SUSE-SU-2022:1257-1 |
| SUSE Real Time Module 15 SP2 | kernel-syms-rt | 5.3.18-150200.79.1 | SUSE-SU-2022:1257-1 |
| SUSE OpenStack Cloud Crowbar 9 | kernel-syms +2 | 4.12.14-95.93.1 | SUSE-SU-2022:0757-1 |
| SUSE OpenStack Cloud 9 | kernel-syms +2 | 4.12.14-95.93.1 | SUSE-SU-2022:0757-1 |
| SUSE Manager Server 4.1 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SUSE Manager Server 4.1 | kernel-docs +5 | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SUSE Manager Retail Branch Server 4.1 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SUSE Manager Retail Branch Server 4.1 | kernel-docs +4 | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SUSE Manager Proxy 4.1 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SUSE Manager Proxy 4.1 | kernel-docs +4 | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SUSE Enterprise Storage 7 | kernel-default-base | 5.3.18-24.107.1.9.50.2 | SUSE-SU-2022:0759-1 |
| SUSE Enterprise Storage 7 | kernel-docs +5 | 5.3.18-24.107.1 | SUSE-SU-2022:0759-1 |
| SUSE Enterprise Storage 6 | kernel-docs +4 | 4.12.14-197.108.1 | SUSE-SU-2022:0768-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.3 | dtb-aarch64 +7 | 5.3.18-150300.59.60.4 | openSUSE-SU-2022:1039-1 |
| openSUSE Leap 15.3 | kernel-azure +2 | 5.3.18-150300.38.50.1 | openSUSE-SU-2022:1037-1 |
| openSUSE Leap 15.3 | kernel-debug +4 | 4.12.14-197.108.1 | openSUSE-SU-2022:1039-1, openSUSE-SU-2022:0768-1 |
| openSUSE Leap 15.3 | kernel-default-base | 5.3.18-150300.59.60.4.150300.18.37.5 | openSUSE-SU-2022:1039-1 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 2 (CBL-Mariner) | kernel | 5.15.26.1-1 | — |
Advisories 21
- USN-5383-1 linux, linux-aws, linux-aws-5.13, linux-azure, linux-azure-5.13, linux-gcp, linux-gcp-5.13, linux-hwe-5.13, linux-kvm, linux-oracle, linux-oracle-5.13, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Sep 14, 2026
- USN-5302-1 linux-oem-5.14 vulnerabilities Ubuntu Security Notices (USN) · Sep 10, 2026
- USN-5384-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-azure-fde, linux-gcp, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Sep 9, 2026
- USN-5385-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, inux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-snapdragon vulnerabilities Ubuntu Security Notices (USN) · Sep 9, 2026
- DSA-5092-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DSA-5096-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-2941-1 linux-4.19 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- SUSE-SU-2022:0768-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1257-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2022:1037-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1038-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2022:1039-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:0759-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:0766-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:0767-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1037-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2022:0768-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1039-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:0765-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:0757-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:0761-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026