Description
A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Kernel | — | — |
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 | 6.0.8-1 | — |
| Debian 13 | linux | 6.0.8-1 | — |
| Debian 12 | linux | 6.0.8-1 | — |
| Debian 10 | linux | 4.19.269-1 | DLA-3245-1 |
| Debian 10 | linux-5.10 | 5.10.158-2~deb10u1 | DLA-3244-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-56.62 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1026.30 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1029.36 | USN-5779-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1029.36.1 | USN-5779-1 |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1025.32 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-gke | 5.15.0-1023.28 | USN-5755-2 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1011.15 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1021.24 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1021.26 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-kvm | 5.15.0-1024.29 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1015.15 | — |
| Ubuntu 22.04 LTS | linux-oem-5.17 | 5.17.0-1024.25 | USN-5773-1 |
| Ubuntu 22.04 LTS | linux-oem-6.0 | 6.0.0-1008.8 | — |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1025.31 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1021.23 | USN-5755-1 |
| Ubuntu 22.04 LTS | linux-riscv +9 | No fix yet | — |
| Ubuntu 20.04 LTS | linux | 5.4.0-135.152 | USN-5756-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1092.100 | USN-5756-1 |
| Ubuntu 20.04 LTS | linux-aws-5.15 +1 | 5.15.0-1026.30~20.04.2 | USN-5755-1 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1098.104 | USN-5756-3 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1029.36~20.04.1 | USN-5779-1 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1054.60 | — |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1096.105 | USN-5756-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1025.32~20.04.2 | USN-5755-2 |
| Ubuntu 20.04 LTS | linux-gke | 5.4.0-1090.97 | USN-5756-2 |
| Ubuntu 20.04 LTS | linux-gke-5.15 | 5.15.0-1023.28~20.04.2 | USN-5755-2 |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1060.64 | USN-5756-1 |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1011.15~20.04.2 | — |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-56.62~20.04.1 | USN-5755-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1040.45 | USN-5756-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1021.26~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1009.11 | — |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1082.88 | USN-5756-1 |
| Ubuntu 20.04 LTS | linux-oem-5.14 | 5.14.0-1055.62 | USN-5789-1 |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1090.99 | USN-5756-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1025.31~20.04.2 | USN-5755-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1077.88 | USN-5756-1 |
| Ubuntu 20.04 LTS | linux-riscv +22 | No fix yet | — |
| Ubuntu 18.04 LTS | linux | 4.15.0-200.211 | USN-5757-1 |
| Ubuntu 18.04 LTS | linux-aws | 4.15.0-1146.158 | USN-5757-1 |
| Ubuntu 18.04 LTS | linux-aws-5.4 | 5.4.0-1092.100~18.04.2 | USN-5756-1 |
| Ubuntu 18.04 LTS | linux-azure-4.15 | 4.15.0-1157.172 | USN-5774-1 |
| Ubuntu 18.04 LTS | linux-azure-5.4 | 5.4.0-1098.104~18.04.2 | USN-5756-3 |
| Ubuntu 18.04 LTS | linux-dell300x | 4.15.0-1057.62 | USN-5757-1 |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp-4.15 | 4.15.0-1141.157 | USN-5757-1 |
| Ubuntu 18.04 LTS | linux-gcp-5.4 | 5.4.0-1096.105~18.04.2 | USN-5756-1 |
| Ubuntu 18.04 LTS | linux-hwe-5.4 | 5.4.0-135.152~18.04.2 | USN-5756-1 |
| Ubuntu 18.04 LTS | linux-ibm-5.4 | 5.4.0-1040.45~18.04.2 | USN-5756-1 |
| Ubuntu 18.04 LTS | linux-kvm | 4.15.0-1132.137 | USN-5757-1 |
| Ubuntu 18.04 LTS | linux-oracle | 4.15.0-1111.122 | USN-5757-1 |
| Ubuntu 18.04 LTS | linux-oracle-5.4 | 5.4.0-1090.99~18.04.2 | USN-5756-1 |
| Ubuntu 18.04 LTS | linux-raspi-5.4 | 5.4.0-1077.88~18.04.2 | USN-5756-1 |
| Ubuntu 18.04 LTS | linux-raspi2 | 4.15.0-1124.132 | USN-5757-1 |
| Ubuntu 18.04 LTS | linux-snapdragon | 4.15.0-1142.152 | USN-5757-1 |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
Show 9 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1028.31 | — |
| Ubuntu Pro FIPS 20.04 LTS | linux-fips +3 | 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 20.04 LTS | linux-aws-fips | 5.4.0-1092.100+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1098.104+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1068.77 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1096.105+fips1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2085.91 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2066.72 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1103.114 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-gcp-fips | 4.15.0-2050.55 | — |
| Ubuntu Pro FIPS-updates 16.04 LTS | linux-fips | 4.4.0-1084.91 | — |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-235.269 | USN-5758-1 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1152.167 | USN-5758-1 |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1146.158~16.04.2 | USN-5757-2 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1159.174~16.04.1 | — |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1141.157~16.04.2 | USN-5757-2 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-200.211~16.04.2 | USN-5757-2 |
| Ubuntu Pro 16.04 LTS | linux-kvm | 4.4.0-1115.125 | USN-5758-1 |
| Ubuntu Pro 16.04 LTS | linux-oracle | 4.15.0-1111.122~16.04.2 | USN-5757-2 |
| Ubuntu Pro 14.04 LTS | linux | No fix yet | — |
| Ubuntu Pro 14.04 LTS | linux-aws | 4.4.0-1114.120 | USN-5758-1 |
| Ubuntu Pro 14.04 LTS | linux-azure | 4.15.0-1157.172~14.04.2 | USN-5774-1 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-235.269~14.04.1 | USN-5758-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | kernel-rt +12 | 5.14.0-162.18.1.rt21.181.el9_1 | RHSA-2023:0979 |
| RHEL 9 | kpatch-patch-5_14_0-162_12_1 | 1-1.el9_1 | RHSA-2023:1008 |
| RHEL 9 | kpatch-patch-5_14_0-162_6_1 | 1-2.el9_1 | RHSA-2023:1008 |
| RHEL 9 | perf +29 | 5.14.0-162.18.1.el9_1 | RHSA-2023:0951 |
| RHEL 8 | kernel-rt +12 | 4.18.0-477.10.1.rt7.274.el8_8 | RHSA-2023:2736 |
| RHEL 8 | perf +26 | 4.18.0-477.10.1.el8_8 | RHSA-2023:2951 |
| RHEL 7 | kernel-rt +10 | 3.10.0-1160.95.1.rt56.1241.el7 | RHSA-2023:4150 |
| RHEL 7 | kpatch-patch-3_10_0-1160_81_1 | 1-3.el7 | RHSA-2023:4215 |
| RHEL 7 | kpatch-patch-3_10_0-1160_83_1 | 1-2.el7 | RHSA-2023:4215 |
| RHEL 7 | kpatch-patch-3_10_0-1160_88_1 +2 | 1-1.el7 | RHSA-2023:4215 |
| RHEL 7 | perf +18 | 3.10.0-1160.95.1.el7 | RHSA-2023:4151 |
Show 13 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Hypervisor 4 | perf +2 | 4.18.0-372.57.1.el8_6 | RHSA-2023:3388 |
| Red Hat Rhev Hypervisor 4 | redhat-virtualization-host +1 | 4.5.3-202306050942_8.6 | RHSA-2023:3491 |
| RHEL 9.0 EUS | kernel-rt +12 | 5.14.0-70.49.1.rt21.120.el9_0 | RHSA-2023:1203 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_22_1 | 1-6.el9_0 | RHSA-2023:1435 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_26_1 | 1-5.el9_0 | RHSA-2023:1435 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_30_1 | 1-3.el9_0 | RHSA-2023:1435 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_36_1 | 1-2.el9_0 | RHSA-2023:1435 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_43_1 | 1-1.el9_0 | RHSA-2023:1435 |
| RHEL 9.0 EUS | perf +29 | 5.14.0-70.49.1.el9_0 | RHSA-2023:1202 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_36_1 +1 | 1-6.el8_6 | RHSA-2023:3431 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_41_1 | 1-5.el8_6 | RHSA-2023:3431 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_46_1 | 1-3.el8_6 | RHSA-2023:3431 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_51_1 | 1-2.el8_6 | RHSA-2023:3431 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_52_1 | 1-1.el8_6 | RHSA-2023:3431 |
| RHEL 8.6 EUS | perf +26 | 4.18.0-372.57.1.el8_6 | RHSA-2023:3388 |
| RHEL 8.4 EUS | kernel-rt +12 | 4.18.0-305.82.1.rt7.154.el8_4 | RHSA-2023:1220 |
| RHEL 8.4 EUS | kpatch-patch-4_18_0-305_62_1 | 1-5.el8_4 | RHSA-2023:1251 |
| RHEL 8.4 EUS | kpatch-patch-4_18_0-305_65_1 | 1-4.el8_4 | RHSA-2023:1251 |
| RHEL 8.4 EUS | kpatch-patch-4_18_0-305_71_1 | 1-3.el8_4 | RHSA-2023:1251 |
| RHEL 8.4 EUS | kpatch-patch-4_18_0-305_72_1 | 1-2.el8_4 | RHSA-2023:1251 |
| RHEL 8.4 EUS | kpatch-patch-4_18_0-305_76_1 | 1-1.el8_4 | RHSA-2023:1251 |
| RHEL 8.4 EUS | perf +26 | 4.18.0-305.82.1.el8_4 | RHSA-2023:1221 |
| RHEL 8.2 TUS | kernel-rt +12 | 4.18.0-193.105.1.rt13.156.el8_2 | RHSA-2023:1560 |
| RHEL 8.2 TUS | perf +17 | 4.18.0-193.105.1.el8_2 | RHSA-2023:1559 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_100_1 | 1-1.el8_2 | RHSA-2023:1666 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_91_1 | 1-5.el8_2 | RHSA-2023:1666 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_93_1 | 1-4.el8_2 | RHSA-2023:1666 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_95_1 | 1-3.el8_2 | RHSA-2023:1666 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_98_1 | 1-2.el8_2 | RHSA-2023:1666 |
| RHEL 8.2 E4S | perf +18 | 4.18.0-193.105.1.el8_2 | RHSA-2023:1559 |
| RHEL 8.2 AUS | perf +17 | 4.18.0-193.105.1.el8_2 | RHSA-2023:1559 |
| RHEL 8.1 E4S | kpatch-patch-4_18_0-147_70_1 +1 | 1-3.el8_1 | RHSA-2023:0858 |
| RHEL 8.1 E4S | kpatch-patch-4_18_0-147_76_1 +1 | 1-2.el8_1 | RHSA-2023:0858 |
| RHEL 8.1 E4S | kpatch-patch-4_18_0-147_78_1 | 1-1.el8_1 | RHSA-2023:0858 |
| RHEL 8.1 E4S | perf +18 | 4.18.0-147.80.1.el8_1 | RHSA-2023:0856 |
| RHEL 7.7 TUS | perf +12 | 3.10.0-1062.72.1.el7 | RHSA-2023:3277 |
| RHEL 7.7 E4S | kpatch-patch-3_10_0-1062_71_1 | 1-1.el7 | RHSA-2023:3278 |
| RHEL 7.7 E4S | perf +14 | 3.10.0-1062.72.1.el7 | RHSA-2023:3277 |
| RHEL 7.7 AUS | perf +12 | 3.10.0-1062.72.1.el7 | RHSA-2023:3277 |
| RHEL 7.6 AUS | perf +12 | 3.10.0-957.104.1.el7 | RHSA-2023:4021 |
| RHEL 7.4 AUS | perf +11 | 3.10.0-693.111.1.el7 | RHSA-2023:4020 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | kernel-rt +11 | 5.14.0-162.18.1.rt21.181.el9_1 | ALSA-2023:0979 |
| AlmaLinux 9 | perf +26 | 5.14.0-162.18.1.el9_1 | ALSA-2023:0951 |
| AlmaLinux 8 | kernel-rt +11 | 4.18.0-477.10.1.rt7.274.el8_8 | ALSA-2023:2736 |
| AlmaLinux 8 | perf +23 | 4.18.0-477.10.1.el8_8 | ALSA-2023:2951 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | kernel | 5.14.0-162.18.1.el9_1.cloud | RXSA-2023:0951 |
| Rocky Linux 9 | kernel-rt | 5.14.0-162.18.1.rt21.181.el9_1 | RLSA-2023:0979 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.110.1 | SUSE-SU-2025:02173-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.110.1.150500.6.51.3 | SUSE-SU-2025:02173-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.41.1 | SUSE-SU-2025:02262-1, SUSE-SU-2023:0149-1 |
| SLES 15 SP4 | kernel-azure +2 | 5.14.21-150400.14.31.1 | SUSE-SU-2023:0146-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.41.1.150400.24.15.1 | SUSE-SU-2025:02262-1, SUSE-SU-2023:0149-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.109.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.142.1.150200.9.67.1 | SUSE-SU-2023:0406-1 |
| SLES 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.142.1 | SUSE-SU-2023:0406-1 |
| SLES 15 SP1 | kernel-docs +5 | 4.12.14-150100.197.134.1 | SUSE-SU-2023:0410-1 |
Show 40 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP5 | kernel-azure +2 | 4.12.14-16.124.1 | SUSE-SU-2023:0618-1 |
| SLES 12 SP5 | kernel-docs +4 | 4.12.14-122.147.1 | SUSE-SU-2025:01983-1, SUSE-SU-2023:0145-1 |
| SLES 12 SP4 | kernel-syms +2 | 4.12.14-95.117.1 | SUSE-SU-2023:0407-1 |
| SLES 12 SP2 | kernel-syms +2 | 4.4.121-92.199.1 | SUSE-SU-2023:0420-1 |
| SLES for SAP 15 SP5 | kernel-default-base | 5.14.21-150500.55.110.1.150500.6.51.3 | SUSE-SU-2025:02173-1 |
| SLES for SAP 15 SP5 | kernel-docs +4 | 5.14.21-150500.55.110.1 | SUSE-SU-2025:02173-1 |
| SLES for SAP 15 SP4 | kernel-default-base | 5.14.21-150400.24.167.1.150400.24.84.1 | SUSE-SU-2025:02262-1 |
| SLES for SAP 15 SP4 | kernel-docs +4 | 5.14.21-150400.24.167.1 | SUSE-SU-2025:02262-1 |
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLES for SAP 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.109.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.142.1.150200.9.67.1 | SUSE-SU-2023:0406-1 |
| SLES for SAP 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.142.1 | SUSE-SU-2023:0406-1 |
| SLES for SAP 15 SP1 | kernel-docs +4 | 4.12.14-150100.197.134.1 | SUSE-SU-2023:0410-1 |
| SLES for SAP 12 SP5 | kernel-azure +2 | 4.12.14-16.124.1 | SUSE-SU-2023:0618-1 |
| SLES for SAP 12 SP5 | kernel-syms +2 | 4.12.14-122.147.1 | SUSE-SU-2023:0145-1 |
| SLES for SAP 12 SP4 | kernel-syms +2 | 4.12.14-95.117.1 | SUSE-SU-2023:0407-1 |
| SLE Real Time 15 SP3 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2023:0152-1 |
| SLE Real Time 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.109.1 | SUSE-SU-2023:0152-1 |
| SLE Real Time 12 SP5 | kernel-rt +3 | 4.12.14-10.112.1 | SUSE-SU-2023:0148-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.110.1.150500.6.51.3 | SUSE-SU-2025:02173-1 |
| SLE Micro 5.5 | kernel-rt +1 | 5.14.21-150500.13.97.1 | SUSE-SU-2025:01966-1 |
| SLE Micro 5.5 | kernel-source +1 | 5.14.21-150500.55.110.1 | SUSE-SU-2025:02173-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.167.1 | SUSE-SU-2025:02262-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.167.1.150400.24.84.1 | SUSE-SU-2025:02262-1 |
| SLE Micro 5.4 | kernel-rt +1 | 5.14.21-150400.15.121.1 | SUSE-SU-2025:01918-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.41.1 | SUSE-SU-2025:02262-1, SUSE-SU-2023:0149-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.41.1.150400.24.15.1 | SUSE-SU-2025:02262-1, SUSE-SU-2023:0149-1 |
| SLE Micro 5.3 | kernel-rt | 5.14.21-150400.15.8.1 | SUSE-SU-2025:01918-1, SUSE-SU-2023:0147-1 |
| SLE Micro 5.3 | kernel-source-rt | 5.14.21-150400.15.121.1 | SUSE-SU-2025:01918-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.109.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLE Micro 5.2 | kernel-rt | 5.3.18-150300.118.1 | SUSE-SU-2025:01995-1, SUSE-SU-2023:0591-1 |
| SLE Micro 5.2 | kernel-source-rt | 5.3.18-150300.211.1 | SUSE-SU-2025:01995-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.109.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.118.1 | SUSE-SU-2025:01995-1, SUSE-SU-2023:0591-1 |
| SLE Micro 5.1 | kernel-source-rt | 5.3.18-150300.211.1 | SUSE-SU-2025:01995-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.110.1 | SUSE-SU-2025:02173-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_27 | 1-150500.11.7.1 | SUSE-SU-2025:02173-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.41.1 | SUSE-SU-2025:02262-1, SUSE-SU-2023:0149-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_2 | 1-150400.1.3.1 | SUSE-SU-2023:0147-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_0 | 11-150400.7.2 | SUSE-SU-2023:0637-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_7 +1 | 1-150400.9.3.1 | SUSE-SU-2025:02262-1, SUSE-SU-2023:0149-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.109.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_16 | 16-150300.2.2 | SUSE-SU-2023:0547-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_19 | 11-150300.2.1 | SUSE-SU-2023:0553-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_20 | 10-150300.2.1 | SUSE-SU-2023:0578-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_25 | 5-150300.2.1 | SUSE-SU-2023:0562-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_26 | 4-150300.2.1 | SUSE-SU-2023:0522-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_28 +1 | 1-150300.7.3.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.142.1 | SUSE-SU-2023:0406-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_25 | 17-150200.2.2 | SUSE-SU-2023:0552-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_26 | 13-150200.2.2 | SUSE-SU-2023:0560-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_32 | 2-150200.2.1 | SUSE-SU-2023:0525-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_33 | 1-150200.5.3.1 | SUSE-SU-2023:0406-1 |
| SLE Live Patching 15 SP1 | kernel-default | 4.12.14-150100.197.134.1 | SUSE-SU-2023:0410-1 |
| SLE Live Patching 15 SP1 | kernel-livepatch-SLE15-SP1_Update_29 | 13-150100.2.2 | SUSE-SU-2023:0528-1 |
| SLE Live Patching 15 SP1 | kernel-livepatch-SLE15-SP1_Update_30 | 12-150100.2.2 | SUSE-SU-2023:0552-1 |
| SLE Live Patching 15 SP1 | kernel-livepatch-SLE15-SP1_Update_36 | 2-150100.2.1 | SUSE-SU-2023:0519-1 |
| SLE Live Patching 15 SP1 | kernel-livepatch-SLE15-SP1_Update_37 | 1-150100.3.3.1 | SUSE-SU-2023:0410-1 |
| SLE Live Patching 12 SP5 | kernel-default | 4.12.14-122.147.1 | SUSE-SU-2025:01983-1, SUSE-SU-2023:0145-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_29 | 14-2.2 | SUSE-SU-2023:0528-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_30 | 12-2.2 | SUSE-SU-2023:0560-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_32 | 9-2.1 | SUSE-SU-2023:0552-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_37 | 3-2.1 | SUSE-SU-2023:0525-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_39 +1 | 1-8.3.1 | SUSE-SU-2025:01983-1, SUSE-SU-2023:0145-1 |
| SLE Live Patching 12 SP4 | kernel-default | 4.12.14-95.117.1 | SUSE-SU-2023:0407-1 |
| SLE Live Patching 12 SP4 | kgraft-patch-SLE12-SP4_Update_25 | 13-2.2 | SUSE-SU-2023:0528-1 |
| SLE Live Patching 12 SP4 | kgraft-patch-SLE12-SP4_Update_26 | 12-2.2 | SUSE-SU-2023:0560-1 |
| SLE Live Patching 12 SP4 | kgraft-patch-SLE12-SP4_Update_29 | 7-2.1 | SUSE-SU-2023:0552-1 |
| SLE Live Patching 12 SP4 | kgraft-patch-SLE12-SP4_Update_32 | 2-2.1 | SUSE-SU-2023:0519-1 |
| SLE Live Patching 12 SP4 | kgraft-patch-SLE12-SP4_Update_33 | 1-6.3.1 | SUSE-SU-2023:0407-1 |
| SLE HPC 15 SP5 | kernel-64kb +5 | 5.14.21-150500.55.110.1 | SUSE-SU-2025:02173-1 |
| SLE HPC 15 SP5 | kernel-default-base | 5.14.21-150500.55.110.1.150500.6.51.3 | SUSE-SU-2025:02173-1 |
| SLE HPC 15 SP4 | kernel-64kb +5 | 5.14.21-150400.24.167.1 | SUSE-SU-2025:02262-1 |
| SLE HPC 15 SP4 | kernel-default-base | 5.14.21-150400.24.167.1.150400.24.84.1 | SUSE-SU-2025:02262-1 |
| SLE HPC 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.109.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.142.1.150200.9.67.1 | SUSE-SU-2023:0406-1 |
| SLE HPC 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.142.1 | SUSE-SU-2023:0406-1 |
| SLE HPC 15 SP1 | kernel-docs +4 | 4.12.14-150100.197.134.1 | SUSE-SU-2023:0410-1 |
| SUSE Real Time Module 15 SP4 | kernel-rt +3 | 5.14.21-150400.15.8.1 | SUSE-SU-2023:0147-1 |
| SUSE Real Time Module 15 SP3 | kernel-rt +3 | 5.3.18-150300.118.1 | SUSE-SU-2023:0591-1 |
| SUSE OpenStack Cloud Crowbar 9 | kernel-syms +2 | 4.12.14-95.117.1 | SUSE-SU-2023:0407-1 |
| SUSE OpenStack Cloud 9 | kernel-syms +2 | 4.12.14-95.117.1 | SUSE-SU-2023:0407-1 |
| SUSE Manager Server 4.3 | kernel-default-base | 5.14.21-150400.24.167.1.150400.24.84.1 | SUSE-SU-2025:02262-1 |
| SUSE Manager Server 4.3 | kernel-syms +3 | 5.14.21-150400.24.167.1 | SUSE-SU-2025:02262-1 |
| SUSE Manager Server 4.2 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2023:0152-1 |
| SUSE Manager Server 4.2 | kernel-source +3 | 5.3.18-150300.59.109.1 | SUSE-SU-2023:0152-1 |
| SUSE Manager Retail Branch Server 4.2 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2023:0152-1 |
| SUSE Manager Retail Branch Server 4.2 | kernel-source +2 | 5.3.18-150300.59.109.1 | SUSE-SU-2023:0152-1 |
| SUSE Manager Proxy 4.3 | kernel-default-base | 5.14.21-150400.24.167.1.150400.24.84.1 | SUSE-SU-2025:02262-1 |
| SUSE Manager Proxy 4.3 | kernel-syms +2 | 5.14.21-150400.24.167.1 | SUSE-SU-2025:02262-1 |
| SUSE Manager Proxy 4.2 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2023:0152-1 |
| SUSE Manager Proxy 4.2 | kernel-source +2 | 5.3.18-150300.59.109.1 | SUSE-SU-2023:0152-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.109.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2025:01982-1, SUSE-SU-2023:0152-1 |
| SUSE Enterprise Storage 7 | kernel-default-base | 5.3.18-150200.24.142.1.150200.9.67.1 | SUSE-SU-2023:0406-1 |
| SUSE Enterprise Storage 7 | kernel-docs +5 | 5.3.18-150200.24.142.1 | SUSE-SU-2023:0406-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.4 | dtb-aarch64 | 5.3.18-150300.59.109.1 | SUSE-SU-2023:0152-1, SUSE-SU-2023:0149-1 |
| openSUSE Leap 15.4 | kernel-64kb +5 | 5.14.21-150400.24.41.1 | SUSE-SU-2023:0149-1 |
| openSUSE Leap 15.4 | kernel-azure +2 | 5.14.21-150400.14.31.1 | SUSE-SU-2023:0146-1 |
| openSUSE Leap 15.4 | kernel-debug +4 | 4.12.14-150100.197.134.1 | SUSE-SU-2023:0410-1, SUSE-SU-2023:0149-1 |
| openSUSE Leap 15.4 | kernel-default-base | 5.14.21-150400.24.41.1.150400.24.15.1 | SUSE-SU-2023:0149-1 |
| openSUSE Leap 15.4 | kernel-rt +3 | 5.14.21-150400.15.8.1 | SUSE-SU-2023:0147-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.3 | kernel-default | 5.14.21-150400.24.41.1 | SUSE-SU-2023:0149-1 |
| openSUSE Leap Micro 5.3 | kernel-default-base | 5.14.21-150400.24.41.1.150400.24.15.1 | SUSE-SU-2023:0149-1 |
| openSUSE Leap Micro 5.3 | kernel-rt | 5.14.21-150400.15.8.1 | SUSE-SU-2023:0147-1 |
| openSUSE Leap Micro 5.2 | kernel-default | 5.3.18-150300.59.109.1 | SUSE-SU-2023:0152-1 |
| openSUSE Leap Micro 5.2 | kernel-default-base | 5.3.18-150300.59.109.1.150300.18.62.1 | SUSE-SU-2023:0152-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2 | kernel-livepatch-4.14.299-223.520 | 1.0-0.amzn2 | ALAS2-2022-1888 |
| Amazon Linux 2 | perf +8 | 4.14.299-223.520.amzn2 | ALAS2-2022-1888 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | perf +21 | 5.14.0-162.18.1.el9_1 | ELSA-2023-0951 |
| Oracle Linux 8 | perf +19 | 4.18.0-477.10.1.el8_8 | ELSA-2023-2951 |
| Oracle Linux 7 | kernel-uek +5 | 4.1.12-124.71.3.el7uek | ELSA-2023-12109 |
| Oracle Linux 7 | perf +12 | 3.10.0-1160.95.1.0.1.el7 | ELSA-2023-4151 |
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.
GitHub 1 repository
-
Trinadh465/linux-4.1.15_CVE-2022-3564 ★ 0 · Sep 14, 2023
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 50
- ALSA-2023:0951 Important: kernel security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:0979 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2951 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2736 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- USN-5756-1 linux, linux-aws, linux-aws-5.4, linux-gcp, linux-gcp-5.4, linux-gkeop, 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) · Oct 23, 2026
- USN-5755-1 linux, linux-aws, linux-aws-5.15, linux-gcp, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5773-1 linux-oem-5.17 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5757-2 linux-aws-hwe, linux-gcp, linux-hwe, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5755-2 linux-gcp-5.15, linux-gke, linux-gke-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5774-1 linux-azure vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5779-1 linux-azure, linux-azure-5.15, linux-azure-fde vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5756-3 linux-azure, linux-azure-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5757-1 linux, linux-aws, linux-dell300x, linux-gcp-4.15, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5756-2 linux-gke vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5789-1 linux-oem-5.14 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5758-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- RHSA-2023:2951 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2023:3388 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:2736 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- SSA-794697 SSA-794697: Vulnerabilities in the Additional GNU/Linux Subsystem of the SIMATIC S7-1500 TM MFP Before V1.1 Siemens ProductCERT · Oct 13, 2026
- RHSA-2023:3491 Red Hat Security Advisory: Red Hat Virtualization Host 4.4.z SP 1 security update Red Hat Security Advisories (RHSA) · Sep 30, 2026
- RHSA-2023:0951 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:4151 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:4215 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:4021 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:4150 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:4020 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:3431 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:3278 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:3277 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1560 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1666 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1559 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1435 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1251 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1220 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1221 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1203 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1202 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:0979 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1008 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:0858 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:0856 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- WID-SEC-2024-0794 Dell ECS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026
- SUSE-SU-2025:01995-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- DLA-3245-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3244-1 linux-5.10 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- WID-SEC-2022-1761 Linux Kernel: Mehrere Schwachstellen BSI CERT-Bund (WID) · Feb 18, 2026
- RXSA-2023:0951 Important: kernel security and bug fix update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2023:0979 Important: kernel-rt security and bug fix update Rocky Linux Security Advisories · Feb 5, 2026
References
- https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=89f9f3cb86b1c63badaf392a83dd661d56cc50b1
- https://vuldb.com/?id.211087
- [debian-lts-announce] 20221222 [SECURITY] [DLA 3244-1] linux-5.10 security update mailing-list
- https://security.netapp.com/advisory/ntap-20221223-0001/
- [debian-lts-announce] 20221223 [SECURITY] [DLA 3245-1] linux security update mailing-list