Description
Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | BlueZ | See references | — |
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 | 5.9.1-1 | — |
| Debian 13 | linux | 5.9.1-1 | — |
| Debian 12 | linux | 5.9.1-1 | — |
| Debian 10 | linux | 4.19.152-1 | DSA-4774-1 |
| Debian 9 | linux | 4.9.240-1 | DLA-2420-1 |
| Debian 9 | linux-4.19 | 4.19.152-1~deb9u1 | DLA-2417-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1058.60 | — |
| Ubuntu 24.04 LTS | linux | 6.8.0-35.35 | — |
| Ubuntu 24.04 LTS | linux-aws | 6.8.0-1009.9 | — |
| Ubuntu 24.04 LTS | linux-azure | 6.8.0-1008.8 | — |
| Ubuntu 24.04 LTS | linux-gcp | 6.8.0-1008.9 | — |
| Ubuntu 24.04 LTS | linux-gke | 6.8.0-1004.7 | — |
| Ubuntu 24.04 LTS | linux-ibm +2 | 6.8.0-1006.6 | — |
| Ubuntu 24.04 LTS | linux-raspi | 6.8.0-1005.5 | — |
| Ubuntu 24.04 LTS | linux-riscv +1 | 6.8.0-35.35.1 | — |
| Ubuntu 22.04 LTS | linux | 5.15.0-130.140 | USN-7179-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1076.83 | USN-7179-2 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1078.87 | USN-7186-2 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1078.87.1 | — |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1074.83 | USN-7179-2 |
| Ubuntu 22.04 LTS | linux-gke | 5.15.0-1072.78 | USN-7179-3 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1057.64 | USN-7179-1 |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1067.70 | USN-7179-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1071.77 | USN-7186-1 |
| Ubuntu 22.04 LTS | linux-kvm | 5.15.0-1071.76 | USN-7179-1 |
| Ubuntu 22.04 LTS | linux-lowlatency | 5.15.0-128.138 | USN-7179-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1070.71 | USN-7179-2 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1032.32 | — |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1020.20 | — |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1073.79 | USN-7179-2 |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1070.73 | USN-7179-2 |
| Ubuntu 22.04 LTS | linux-riscv +1 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1041.45 | USN-7179-4 |
| Ubuntu 20.04 LTS | linux | 5.4.0-52.57 | USN-4591-1 |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1075.82~20.04.1 | USN-7179-2 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1078.87~20.04.1 | USN-7194-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1074.83~20.04.1 | USN-7179-2 |
| Ubuntu 20.04 LTS | linux-gke +2 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-hwe-5.15 | 5.15.0-130.140~20.04.1 | USN-7179-2 |
| Ubuntu 20.04 LTS | linux-hwe-5.8 | 5.8.0-25.26~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-ibm-5.15 | 5.15.0-1067.70~20.04.1 | USN-7179-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1071.77~20.04.1 | USN-7186-2 |
| Ubuntu 20.04 LTS | linux-lowlatency-hwe-5.15 | 5.15.0-128.138~20.04.1 | USN-7179-1 |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1032.32~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-oem-5.6 | 5.6.0-1032.33 | — |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1072.78~20.04.1 | USN-7179-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1022.25 | USN-4591-1 |
| Ubuntu 20.04 LTS | linux-riscv | 5.4.0-37.42 | — |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1070.74~20.04.1 | — |
| Ubuntu 18.04 LTS | linux | 4.15.0-122.124 | USN-4591-1 |
| Ubuntu 18.04 LTS | linux-hwe +1 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-hwe-5.4 | 5.4.0-52.57~18.04.1 | USN-4591-1 |
| Ubuntu 18.04 LTS | linux-oem | 4.15.0-1100.110 | USN-4591-1 |
| Ubuntu 18.04 LTS | linux-oem-osp1 | 5.0.0-1071.77 | USN-4592-1 |
| Ubuntu 18.04 LTS | linux-raspi-5.4 | 5.4.0-1022.25~18.04.1 | USN-4591-1 |
| Ubuntu 18.04 LTS | linux-raspi2 | 4.15.0-1074.79 | — |
| Ubuntu 18.04 LTS | linux-raspi2-5.3 | 5.3.0-1036.38 | USN-4592-1 |
| Ubuntu 18.04 LTS | linux-snapdragon | 4.15.0-1090.99 | USN-4591-1 |
Show 15 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | linux | 4.4.0-197.229 | USN-4657-1 |
| Ubuntu 16.04 LTS | linux-aws | 4.4.0-1118.132 | USN-4657-1 |
| Ubuntu 16.04 LTS | linux-hwe | 4.15.0-122.124~16.04.1 | USN-4591-1 |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
| Ubuntu 16.04 LTS | linux-kvm | 4.4.0-1084.93 | USN-4657-1 |
| Ubuntu 16.04 LTS | linux-raspi2 | 4.4.0-1142.152 | USN-4657-1 |
| Ubuntu 16.04 LTS | linux-snapdragon | 4.4.0-1146.156 | USN-4657-1 |
| Ubuntu Pro Realtime 24.04 LTS | linux-raspi-realtime | 6.8.0-2004.4 | — |
| Ubuntu Pro Realtime 24.04 LTS | linux-realtime | 6.8.1-1002.2 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1071.73 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1075.83 | — |
| Ubuntu Pro FIPS 20.04 LTS | linux-aws-fips +2 | No fix yet | — |
| Ubuntu Pro FIPS 18.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS 16.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-aws-fips | 5.15.0-1076.83+fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-azure-fips | 5.15.0-1078.87+fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-fips | 5.15.0-128.138+fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-gcp-fips | 5.15.0-1073.81+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1069.73+fips2 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1073.76+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1067.71~20.04.1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2031.32 | LSN-0074-1 |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2013.15 | LSN-0074-1 |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1045.52 | LSN-0074-1 |
| Ubuntu Pro FIPS-updates 16.04 LTS | linux-fips | 4.4.0-1108.115 | LSN-0074-1 |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro 20.04 LTS | linux | 5.4.0-52.57 | LSN-0074-1, LSN-0073-1 |
| Ubuntu Pro 20.04 LTS | linux-aws | 5.4.0-1037.39 | LSN-0074-1, LSN-0073-1 |
| Ubuntu Pro 20.04 LTS | linux-azure | 5.4.0-1039.41 | LSN-0074-1, LSN-0073-1 |
| Ubuntu Pro 20.04 LTS | linux-gcp | 5.4.0-1036.39 | LSN-0074-1, LSN-0073-1 |
| Ubuntu Pro 20.04 LTS | linux-gkeop | 5.4.0-1009.10 | LSN-0074-1 |
| Ubuntu Pro 18.04 LTS | linux | 4.15.0-122.124 | LSN-0074-1, LSN-0073-1 |
| Ubuntu Pro 18.04 LTS | linux-aws | No fix yet | LSN-0073-1 |
| Ubuntu Pro 18.04 LTS | linux-gkeop-5.4 | 5.4.0-1009.10~18.04.1 | LSN-0074-1 |
| Ubuntu Pro 18.04 LTS | linux-oem | 4.15.0-1100.110 | LSN-0074-1, LSN-0073-1 |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-262.296 | USN-7183-1, LSN-0074-1 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1121.135 | LSN-0074-1 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1106.118~16.04.1 | LSN-0074-1 |
| Ubuntu Pro 14.04 LTS | linux | No fix yet | — |
| Ubuntu Pro 14.04 LTS | linux-aws | 4.4.0-1082.86 | USN-4657-1 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-262.296~14.04.1 | USN-7183-1, USN-4657-1, LSN-0074-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 8 | kernel-rt +12 | 4.18.0-193.28.1.rt13.77.el8_2 | RHSA-2020:4289 |
| RHEL 8 | perf +26 | 4.18.0-193.28.1.el8_2 | RHSA-2020:4286 |
| RHEL 7 | kernel +15 | 3.10.0-1160.2.2.el7 | RHSA-2020:4279, RHSA-2020:4276 |
| RHEL 7 | kernel-alt | 4.14.0-115.32.1.el7a | RHSA-2020:4279 |
| RHEL 7 | kernel-rt +10 | 3.10.0-1160.2.2.rt56.1134.el7 | RHSA-2020:4280 |
| RHEL 7 | perf +2 | 3.10.0-957.61.2.el7 | RHSA-2020:4281, RHSA-2020:4279, RHSA-2020:4276 |
Show 11 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 8.1 EUS | perf +26 | 4.18.0-147.32.1.el8_1 | RHSA-2020:4287 |
| RHEL 8.0 E4S | perf +18 | 4.18.0-80.30.1.el8_0 | RHSA-2020:4288 |
| RHEL 7.7 EUS | perf +18 | 3.10.0-1062.37.1.el7 | RHSA-2020:4277 |
| RHEL 7.6 EUS | perf +18 | 3.10.0-957.61.2.el7 | RHSA-2020:4281 |
| RHEL 7.4 TUS | perf +11 | 3.10.0-693.77.1.el7 | RHSA-2020:4278 |
| RHEL 7.4 E4S | perf +13 | 3.10.0-693.77.1.el7 | RHSA-2020:4278 |
| RHEL 7.4 AUS | perf +11 | 3.10.0-693.77.1.el7 | RHSA-2020:4278 |
| RHEL 7.3 TUS | perf +11 | 3.10.0-514.85.1.el7 | RHSA-2020:4991 |
| RHEL 7.3 E4S | perf +13 | 3.10.0-514.85.1.el7 | RHSA-2020:4991 |
| RHEL 7.3 AUS | perf +11 | 3.10.0-514.85.1.el7 | RHSA-2020:4991 |
| RHEL 7.2 AUS | perf +11 | 3.10.0-327.93.1.el7 | RHSA-2020:4990 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP3 | sca-patterns-base | 1.5.0-150300.10.3.1 | SUSE-FU-2022:4496-1 |
| SLES 15 SP3 | sca-patterns-hae | 1.5.1-150300.10.3.1 | SUSE-FU-2022:4496-1 |
| SLES 15 SP3 | sca-patterns-sle11 | 1.5.1-150300.18.3.1 | SUSE-FU-2022:4496-1 |
| SLES 15 SP3 | sca-patterns-sle12 | 1.5.1-150300.3.3.1 | SUSE-FU-2022:4496-1 |
| SLES 15 SP3 | sca-patterns-sle15 | 1.5.1-150300.14.3.1 | SUSE-FU-2022:4496-1 |
| SLES 15 SP3 | sca-patterns-suma | 1.5.0-150300.9.3.1 | SUSE-FU-2022:4496-1 |
| SLES 15 SP3 | sca-server-report | 1.5.1-150300.11.3.1 | SUSE-FU-2022:4496-1 |
| SLES 15 SP2 | kernel-azure +2 | 5.3.18-18.24.1 | SUSE-SU-2020:3491-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-24.29.2.9.9.3 | SUSE-SU-2020:2980-1 |
| SLES 15 SP2 | kernel-docs +5 | 5.3.18-24.29.2 | SUSE-SU-2020:2980-1 |
| SLES 15 SP1 | kernel-azure +2 | 4.12.14-8.52.1 | SUSE-SU-2020:3484-1 |
| SLES 15 SP1 | kernel-docs +5 | 4.12.14-197.64.1 | SUSE-SU-2020:2972-1 |
| SLES 15 | kernel-docs +6 | 4.12.14-150.63.1 | SUSE-SU-2020:3532-1 |
| SLES 12 SP5 | kernel-azure +2 | 4.12.14-16.34.1 | SUSE-SU-2020:3281-1 |
| SLES 12 SP5 | kernel-docs +4 | 4.12.14-122.46.1 | SUSE-SU-2020:2981-1 |
Show 24 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP4 | kernel-syms +2 | 4.12.14-95.65.1 | SUSE-SU-2020:3544-1 |
| SLES 12 SP3 | kernel-syms +2 | 4.4.180-94.135.1 | SUSE-SU-2020:3503-1 |
| SLES 12 SP3 | kgraft-patch-SLE12-SP3_Update_36 | 1-4.5.1 | SUSE-SU-2020:3503-1 |
| SLES 12 SP2 | kernel-syms +2 | 4.4.121-92.146.1 | SUSE-SU-2020:3501-1 |
| SLES 12 SP2 | kgraft-patch-SLE12-SP2_Update_38 | 1-3.5.1 | SUSE-SU-2020:3501-1 |
| SLES for SAP 15 | kernel-docs +5 | 4.12.14-150.63.1 | SUSE-SU-2020:3532-1 |
| SLES for SAP 12 SP5 | kernel-azure +2 | 4.12.14-16.34.1 | SUSE-SU-2020:3281-1 |
| SLES for SAP 12 SP5 | kernel-syms +2 | 4.12.14-122.46.1 | SUSE-SU-2020:2981-1 |
| SLES for SAP 12 SP4 | kernel-syms +2 | 4.12.14-95.65.1 | SUSE-SU-2020:3544-1 |
| SLES for SAP 12 SP3 | kernel-syms +2 | 4.4.180-94.135.1 | SUSE-SU-2020:3503-1 |
| SLES for SAP 12 SP3 | kgraft-patch-SLE12-SP3_Update_36 | 1-4.5.1 | SUSE-SU-2020:3503-1 |
| SLES for SAP 12 SP2 | kernel-syms +2 | 4.4.121-92.146.1 | SUSE-SU-2020:3501-1 |
| SLES for SAP 12 SP2 | kgraft-patch-SLE12-SP2_Update_38 | 1-3.5.1 | SUSE-SU-2020:3501-1 |
| SLE Real Time 12 SP5 | kernel-rt +3 | 4.12.14-10.22.1 | SUSE-SU-2020:3512-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-24.29.2 | SUSE-SU-2020:2980-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_5 | 1-5.3.3 | SUSE-SU-2020:2980-1 |
| SLE Live Patching 15 SP1 | kernel-default | 4.12.14-197.64.1 | SUSE-SU-2020:2972-1 |
| SLE Live Patching 15 SP1 | kernel-livepatch-SLE15-SP1_Update_17 | 1-3.3.1 | SUSE-SU-2020:2972-1 |
| SLE Live Patching 15 | kernel-default | 4.12.14-150.63.1 | SUSE-SU-2020:3532-1 |
| SLE Live Patching 15 | kernel-livepatch-SLE15_Update_21 | 1-1.5.1 | SUSE-SU-2020:3532-1 |
| SLE Live Patching 12 SP5 | kernel-default | 4.12.14-122.46.1 | SUSE-SU-2020:2981-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_11 | 1-8.5.1 | SUSE-SU-2020:2981-1 |
| SLE Live Patching 12 SP4 | kernel-default | 4.12.14-95.65.1 | SUSE-SU-2020:3544-1 |
| SLE Live Patching 12 SP4 | kgraft-patch-SLE12-SP4_Update_17 | 1-6.5.1 | SUSE-SU-2020:3544-1 |
| SLE HPC 15 | kernel-docs +5 | 4.12.14-150.63.1 | SUSE-SU-2020:3532-1 |
| SUSE Real Time Module 15 SP2 | kernel-rt +3 | 5.3.18-16.1 | SUSE-SU-2020:3522-1 |
| SUSE Real Time Module 15 SP1 | kernel-rt +3 | 4.12.14-14.41.2 | SUSE-SU-2020:3513-1 |
| SUSE OpenStack Cloud Crowbar 9 | kernel-syms +2 | 4.12.14-95.65.1 | SUSE-SU-2020:3544-1 |
| SUSE OpenStack Cloud Crowbar 8 | kernel-syms +2 | 4.4.180-94.135.1 | SUSE-SU-2020:3503-1 |
| SUSE OpenStack Cloud Crowbar 8 | kgraft-patch-SLE12-SP3_Update_36 | 1-4.5.1 | SUSE-SU-2020:3503-1 |
| SUSE OpenStack Cloud 9 | kernel-syms +2 | 4.12.14-95.65.1 | SUSE-SU-2020:3544-1 |
| SUSE OpenStack Cloud 8 | kernel-syms +2 | 4.4.180-94.135.1 | SUSE-SU-2020:3503-1 |
| SUSE OpenStack Cloud 8 | kgraft-patch-SLE12-SP3_Update_36 | 1-4.5.1 | SUSE-SU-2020:3503-1 |
| SUSE OpenStack Cloud 7 | kernel-syms +2 | 4.4.121-92.146.1 | SUSE-SU-2020:3501-1 |
| SUSE OpenStack Cloud 7 | kgraft-patch-SLE12-SP2_Update_38 | 1-3.5.1 | SUSE-SU-2020:3501-1 |
| SUSE HPE Helion OpenStack 8 | kernel-syms +2 | 4.4.180-94.135.1 | SUSE-SU-2020:3503-1 |
| SUSE HPE Helion OpenStack 8 | kgraft-patch-SLE12-SP3_Update_36 | 1-4.5.1 | SUSE-SU-2020:3503-1 |
| SUSE Enterprise Storage 5 | kernel-syms +2 | 4.4.180-94.135.1 | SUSE-SU-2020:3503-1 |
| SUSE Enterprise Storage 5 | kgraft-patch-SLE12-SP3_Update_36 | 1-4.5.1 | SUSE-SU-2020:3503-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | kernel-source | 5.14.6-1.4 | openSUSE-SU-2024:13704-1, openSUSE-SU-2024:10728-1 |
| openSUSE Leap 15.3 | sca-patterns-base | 1.5.0-150300.10.3.1 | SUSE-FU-2022:4496-1 |
| openSUSE Leap 15.3 | sca-patterns-hae | 1.5.1-150300.10.3.1 | SUSE-FU-2022:4496-1 |
| openSUSE Leap 15.3 | sca-patterns-sle11 | 1.5.1-150300.18.3.1 | SUSE-FU-2022:4496-1 |
| openSUSE Leap 15.3 | sca-patterns-sle12 | 1.5.1-150300.3.3.1 | SUSE-FU-2022:4496-1 |
| openSUSE Leap 15.3 | sca-patterns-sle15 | 1.5.1-150300.14.3.1 | SUSE-FU-2022:4496-1 |
| openSUSE Leap 15.3 | sca-patterns-suma | 1.5.0-150300.9.3.1 | SUSE-FU-2022:4496-1 |
| openSUSE Leap 15.3 | sca-server-report | 1.5.1-150300.11.3.1 | SUSE-FU-2022:4496-1 |
| openSUSE Leap 15.2 | kernel-debug +5 | 5.3.18-lp152.47.2 | openSUSE-SU-2020:1698-1 |
| openSUSE Leap 15.2 | kernel-default-base | 5.3.18-lp152.50.1.lp152.8.10.1 | openSUSE-SU-2020:2112-1 |
| openSUSE Leap 15.2 | kernel-docs +2 | 5.3.18-lp152.47.1 | openSUSE-SU-2020:1698-1 |
| openSUSE Leap 15.2 | kernel-rt +3 | 5.3.18-lp152.3.5.1 | openSUSE-SU-2021:0242-1 |
| openSUSE Leap 15.1 | kernel-docs +8 | 4.12.14-lp151.28.75.1 | openSUSE-SU-2020:1682-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2 | kernel-livepatch-4.14.203-156.332 | 1.0-0.amzn2 | ALAS2-2020-1556 |
| Amazon Linux 2 | perf +8 | 4.14.203-156.332.amzn2 | ALAS2-2020-1556 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 8 | perf +18 | 4.18.0-193.28.1.el8_2 | ELSA-2020-4286 |
| Oracle Linux 7 | kernel-uek +5 | 4.1.12-124.52.4.el7uek | ELSA-2021-9346, ELSA-2020-5996, ELSA-2020-5995 |
| Oracle Linux 7 | kernel-uek-tools +3 | 4.14.35-2025.403.3.el7uek | ELSA-2020-5996, ELSA-2020-5995 |
| Oracle Linux 7 | perf +12 | 3.10.0-1160.2.2.el7 | ELSA-2020-5996, ELSA-2020-5995, ELSA-2020-4276 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Linux Kernel 5.4 - 'BleedingTooth' Bluetooth Zero-Click Remote Code Execution EDB-49754 · remote · Apr 8, 2021
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 50
- LSN-0073-1 Kernel Live Patch Security Notice Ubuntu Security Notices (USN) · Nov 10, 2026
- USN-7183-1 linux, linux-lts-xenial vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7186-2 linux-azure, linux-intel-iotg-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7194-1 linux-azure-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7186-1 linux-intel-iotg vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7179-1 linux, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-oracle-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7179-2 linux-aws, linux-aws-5.15, linux-gcp, linux-gcp-5.15, linux-hwe-5.15, linux-nvidia, linux-oracle, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7179-3 linux-gke vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7179-4 linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- LSN-0074-1 Kernel Live Patch Security Notice Ubuntu Security Notices (USN) · Oct 5, 2026
- RHSA-2020:4990 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4991 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4289 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4287 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4288 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4286 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4280 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4281 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4278 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4279 Red Hat Security Advisory: kernel-alt security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4276 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2020:4277 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- USN-4657-1 linux, linux-aws, linux-azure, linux-kvm, linux-lts-trusty, linux-raspi2, linux-snapdragon vulnerabilities Ubuntu Security Notices (USN) · Jun 3, 2026
- USN-4591-1 linux, linux-hwe, linux-hwe-5.4, linux-oem, linux-raspi, linux-raspi-5.4, linux-snapdragon vulnerabilities Ubuntu Security Notices (USN) · Jun 3, 2026
- USN-4592-1 linux-oem-osp1, linux-raspi2-5.3 vulnerabilities Ubuntu Security Notices (USN) · Jun 3, 2026
- DSA-4774-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-2417-1 linux-4.19 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-2420-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2021:0242-1 Security update for RT kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3484-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:2980-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3522-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:13704-1 kernel-devel-longterm-6.6.17-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-FU-2022:4496-1 Feature update for SCA patterns SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3544-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3491-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3513-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2020:1698-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3532-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:2981-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:2972-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3512-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3501-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:10728-1 kernel-devel-5.14.6-1.4 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2020:3281-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2020:1682-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2020:2112-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · May 7, 2025
- SUSE-SU-2020:3503-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · May 2, 2025
- WID-SEC-2024-3745 Linux Kernel - BlueZ: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jan 27, 2025
- ELSA-2021-9346 Important: Unbreakable Enterprise kernel security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Jul 2, 2021
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00435.html?wapkw=CVE-2020-12351
- http://packetstormsecurity.com/files/161229/Kernel-Live-Patch-Security-Notice-LSN-0074-1.html
- http://packetstormsecurity.com/files/162131/Linux-Kernel-5.4-BleedingTooth-Remote-Code-Execution.html