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5.5
CVE-2023-53339: Linux kernel btrfs can cause system panic when balanced
CVE-2023-53339 · published 1 year ago
Summary
The btrfs file system in the Linux kernel may crash the machine if a balance operation is paused and then cancelled at the same time. This race condition can trigger a kernel panic, but it does not affect data integrity. Update the kernel to the latest version that includes the fix to avoid the crash.
What to do
- Update canonical linux-aws-5.4 to version 5.4.0-1116.126~18.04.1.
- Update canonical linux-azure-5.4 to version 5.4.0-1121.128~18.04.1.
- Update canonical linux-gcp-5.4 to version 5.4.0-1120.129~18.04.1.
- Update canonical linux-hwe-5.4 to version 5.4.0-169.187~18.04.1.
- Update canonical linux-ibm-5.4 to version 5.4.0-1063.68~18.04.1.
- Update canonical linux-oracle-5.4 to version 5.4.0-1115.124~18.04.1.
- Update canonical linux-raspi-5.4 to version 5.4.0-1100.112~18.04.1.
- Update canonical linux to version 5.4.0-169.187.
- Update canonical linux-aws to version 5.4.0-1116.126.
- Update canonical linux-aws-5.15 to version 5.15.0-1051.56~20.04.1.
- Update canonical linux-azure to version 5.4.0-1121.128.
- Update canonical linux-azure-5.15 to version 5.15.0-1053.61~20.04.1.
- Update canonical linux-bluefield to version 5.4.0-1076.82.
- Update canonical linux-gcp to version 5.4.0-1120.129.
- Update canonical linux-gcp-5.15 to version 5.15.0-1048.56~20.04.1.
- Update canonical linux-hwe-5.15 to version 5.15.0-91.101~20.04.1.
- Update canonical linux-ibm to version 5.4.0-1063.68.
- Update canonical linux-ibm-5.15 to version 5.15.0-1044.47~20.04.1.
- Update canonical linux-intel-iotg-5.15 to version 5.15.0-1046.52~20.04.1.
- Update canonical linux-iot to version 5.4.0-1028.29.
- Update canonical linux-kvm to version 5.4.0-1104.111.
- Update canonical linux-lowlatency-hwe-5.15 to version 5.15.0-91.101~20.04.1.
- Update canonical linux-nvidia-tegra-5.15 to version 5.15.0-1020.20~20.04.1.
- Update canonical linux-oracle to version 5.4.0-1115.124.
- Update canonical linux-oracle-5.15 to version 5.15.0-1049.55~20.04.1.
- Update canonical linux-raspi to version 5.4.0-1100.112.
- Update canonical linux-riscv-5.15 to version 5.15.0-1047.51~20.04.1.
- Update canonical linux-xilinx-zynqmp to version 5.4.0-1035.39.
- Update canonical linux-azure-fde-5.15 to version 5.15.0-1114.123~20.04.1.
- Update canonical linux-aws-fips to version 5.4.0-1116.126+fips1.
- Update canonical linux-azure-fips to version 5.4.0-1121.128+fips1.
- Update canonical linux-fips to version 5.4.0-1090.100.
- Update canonical linux-gcp-fips to version 5.4.0-1120.129+fips1.
- Update canonical linux to version 5.15.0-91.101.
- Update canonical linux-aws to version 5.15.0-1051.56.
- Update canonical linux-azure to version 5.15.0-1053.61.
- Update canonical linux-gcp to version 5.15.0-1048.56.
- Update canonical linux-gke to version 5.15.0-1048.53.
- Update canonical linux-gkeop to version 5.15.0-1034.40.
- Update canonical linux-ibm to version 5.15.0-1044.47.
- Update canonical linux-intel-iotg to version 5.15.0-1046.52.
- Update canonical linux-kvm to version 5.15.0-1048.53.
- Update canonical linux-lowlatency to version 5.15.0-91.101.
- Update canonical linux-nvidia to version 5.15.0-1042.42.
- Update canonical linux-nvidia-tegra to version 5.15.0-1020.20.
- Update canonical linux-nvidia-tegra-igx to version 5.15.0-1007.7.
- Update canonical linux-oracle to version 5.15.0-1049.55.
- Update canonical linux-raspi to version 5.15.0-1044.47.
- Update canonical linux-xilinx-zynqmp to version 5.15.0-1027.31.
- Update canonical linux-bluefield to version 5.15.0-1033.35.
- Update canonical linux-intel-iot-realtime to version 5.15.0-1044.46.
- Update canonical linux-realtime to version 5.15.0-1052.58.
- Update debian linux to version 6.1.52-1.
- Update debian linux to version 6.4.13-1.
- Update linux kernel to version 6.4.12.
- Update canonical linux-azure-fde to version 5.15.0-1053.61.1.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| – | linux | linux_kernel |
< 4.19.293 >= 4.20, < 5.4.255 >= 5.5, < 5.10.192 >= 5.11, < 5.15.128 >= 5.16, < 6.1.47 >= 6.2, < 6.4.12 6.5 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Ubuntu:20.04:LTS | canonical | linux-gke | All versions |
| Ubuntu:Pro:14.04:LTS | canonical | linux | All versions |
| Ubuntu:Pro:14.04:LTS | canonical | linux-aws | All versions |
| Ubuntu:Pro:14.04:LTS | canonical | linux-azure | All versions |
| Ubuntu:Pro:14.04:LTS | canonical | linux-lts-xenial | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-aws | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-aws-hwe | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-azure | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-gcp | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-hwe | All versions |
| Ubuntu:16.04:LTS | canonical | linux-hwe-edge | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-kvm | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-oracle | All versions |
| Ubuntu:Pro:FIPS:16.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-aws | All versions |
| Ubuntu:18.04:LTS | canonical | linux-aws-5.0 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-aws-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-aws-5.4 |
< 5.4.0-1116.126~18.04.1 Fix: upgrade to 5.4.0-1116.126~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-azure | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-5.4 |
< 5.4.0-1121.128~18.04.1 Fix: upgrade to 5.4.0-1121.128~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-azure-edge | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gcp | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-gcp-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gcp-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-gcp-5.4 |
< 5.4.0-1120.129~18.04.1 Fix: upgrade to 5.4.0-1120.129~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-gke-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gke-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gkeop-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-hwe | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-hwe-5.4 |
< 5.4.0-169.187~18.04.1 Fix: upgrade to 5.4.0-169.187~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-hwe-edge | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-ibm-5.4 |
< 5.4.0-1063.68~18.04.1 Fix: upgrade to 5.4.0-1063.68~18.04.1
|
| Ubuntu:Pro:18.04:LTS | canonical | linux-kvm | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oem | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-oracle | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.0 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-oracle-5.4 |
< 5.4.0-1115.124~18.04.1 Fix: upgrade to 5.4.0-1115.124~18.04.1
|
| Ubuntu:Pro:18.04:LTS | canonical | linux-raspi-5.4 |
< 5.4.0-1100.112~18.04.1 Fix: upgrade to 5.4.0-1100.112~18.04.1
|
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-aws-fips | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-azure-fips | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-gcp-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-aws-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-azure-fips | All versions |
Showing 50 of 178. Show the rest
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-gcp-fips | All versions |
| Ubuntu:20.04:LTS | canonical | linux |
< 5.4.0-169.187 Fix: upgrade to 5.4.0-169.187
|
| Ubuntu:20.04:LTS | canonical | linux-aws |
< 5.4.0-1116.126 Fix: upgrade to 5.4.0-1116.126
|
| Ubuntu:20.04:LTS | canonical | linux-aws-5.15 |
< 5.15.0-1051.56~20.04.1 Fix: upgrade to 5.15.0-1051.56~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-azure |
< 5.4.0-1121.128 Fix: upgrade to 5.4.0-1121.128
|
| Ubuntu:20.04:LTS | canonical | linux-azure-5.15 |
< 5.15.0-1053.61~20.04.1 Fix: upgrade to 5.15.0-1053.61~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-bluefield |
< 5.4.0-1076.82 Fix: upgrade to 5.4.0-1076.82
|
| Ubuntu:20.04:LTS | canonical | linux-gcp |
< 5.4.0-1120.129 Fix: upgrade to 5.4.0-1120.129
|
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.15 |
< 5.15.0-1048.56~20.04.1 Fix: upgrade to 5.15.0-1048.56~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.15 |
< 5.15.0-91.101~20.04.1 Fix: upgrade to 5.15.0-91.101~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-ibm |
< 5.4.0-1063.68 Fix: upgrade to 5.4.0-1063.68
|
| Ubuntu:20.04:LTS | canonical | linux-ibm-5.15 |
< 5.15.0-1044.47~20.04.1 Fix: upgrade to 5.15.0-1044.47~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-intel-iotg-5.15 |
< 5.15.0-1046.52~20.04.1 Fix: upgrade to 5.15.0-1046.52~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-iot |
< 5.4.0-1028.29 Fix: upgrade to 5.4.0-1028.29
|
| Ubuntu:20.04:LTS | canonical | linux-kvm |
< 5.4.0-1104.111 Fix: upgrade to 5.4.0-1104.111
|
| Ubuntu:20.04:LTS | canonical | linux-lowlatency-hwe-5.15 |
< 5.15.0-91.101~20.04.1 Fix: upgrade to 5.15.0-91.101~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-nvidia-tegra-5.15 |
< 5.15.0-1020.20~20.04.1 Fix: upgrade to 5.15.0-1020.20~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-oracle |
< 5.4.0-1115.124 Fix: upgrade to 5.4.0-1115.124
|
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.15 |
< 5.15.0-1049.55~20.04.1 Fix: upgrade to 5.15.0-1049.55~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-raspi |
< 5.4.0-1100.112 Fix: upgrade to 5.4.0-1100.112
|
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.15 |
< 5.15.0-1047.51~20.04.1 Fix: upgrade to 5.15.0-1047.51~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-xilinx-zynqmp |
< 5.4.0-1035.39 Fix: upgrade to 5.4.0-1035.39
|
| Ubuntu:20.04:LTS | canonical | linux-aws-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-fde | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-azure-fde-5.15 |
< 5.15.0-1114.123~20.04.1 Fix: upgrade to 5.15.0-1114.123~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gke-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gkeop | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gkeop-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-intel-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.10 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.14 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.6 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-raspi2 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.8 | All versions |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-aws-fips |
< 5.4.0-1116.126+fips1 Fix: upgrade to 5.4.0-1116.126+fips1
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-azure-fips |
< 5.4.0-1121.128+fips1 Fix: upgrade to 5.4.0-1121.128+fips1
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-fips |
< 5.4.0-1090.100 Fix: upgrade to 5.4.0-1090.100
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-gcp-fips |
< 5.4.0-1120.129+fips1 Fix: upgrade to 5.4.0-1120.129+fips1
|
| Ubuntu:Pro:FIPS:20.04:LTS | canonical | linux-aws-fips | All versions |
| Ubuntu:Pro:FIPS:20.04:LTS | canonical | linux-azure-fips | All versions |
| Ubuntu:Pro:FIPS:20.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:FIPS:20.04:LTS | canonical | linux-gcp-fips | All versions |
| Ubuntu:22.04:LTS | canonical | linux |
< 5.15.0-91.101 Fix: upgrade to 5.15.0-91.101
|
| Ubuntu:22.04:LTS | canonical | linux-allwinner-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws |
< 5.15.0-1051.56 Fix: upgrade to 5.15.0-1051.56
|
| Ubuntu:22.04:LTS | canonical | linux-aws-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure |
< 5.15.0-1053.61 Fix: upgrade to 5.15.0-1053.61
|
| Ubuntu:22.04:LTS | canonical | linux-azure-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde |
< 5.15.0-1053.61.1 Fix: upgrade to 5.15.0-1053.61.1
|
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp |
< 5.15.0-1048.56 Fix: upgrade to 5.15.0-1048.56
|
| Ubuntu:22.04:LTS | canonical | linux-gcp-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gke |
< 5.15.0-1048.53 Fix: upgrade to 5.15.0-1048.53
|
| Ubuntu:22.04:LTS | canonical | linux-gkeop |
< 5.15.0-1034.40 Fix: upgrade to 5.15.0-1034.40
|
| Ubuntu:22.04:LTS | canonical | linux-hwe-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-hwe-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-hwe-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-ibm |
< 5.15.0-1044.47 Fix: upgrade to 5.15.0-1044.47
|
| Ubuntu:22.04:LTS | canonical | linux-intel-iot-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-intel-iotg |
< 5.15.0-1046.52 Fix: upgrade to 5.15.0-1046.52
|
| Ubuntu:22.04:LTS | canonical | linux-kvm |
< 5.15.0-1048.53 Fix: upgrade to 5.15.0-1048.53
|
| Ubuntu:22.04:LTS | canonical | linux-lowlatency |
< 5.15.0-91.101 Fix: upgrade to 5.15.0-91.101
|
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia |
< 5.15.0-1042.42 Fix: upgrade to 5.15.0-1042.42
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra |
< 5.15.0-1020.20 Fix: upgrade to 5.15.0-1020.20
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra-igx |
< 5.15.0-1007.7 Fix: upgrade to 5.15.0-1007.7
|
| Ubuntu:22.04:LTS | canonical | linux-oem-5.17 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.0 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.1 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oracle |
< 5.15.0-1049.55 Fix: upgrade to 5.15.0-1049.55
|
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-raspi |
< 5.15.0-1044.47 Fix: upgrade to 5.15.0-1044.47
|
| Ubuntu:22.04:LTS | canonical | linux-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-riscv | All versions |
| Ubuntu:22.04:LTS | canonical | linux-riscv-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-riscv-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-starfive-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-starfive-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-starfive-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-xilinx-zynqmp |
< 5.15.0-1027.31 Fix: upgrade to 5.15.0-1027.31
|
| Ubuntu:Nvidia-BlueField:22.04:LTS | canonical | linux-bluefield |
< 5.15.0-1033.35 Fix: upgrade to 5.15.0-1033.35
|
| Ubuntu:Pro:FIPS-preview:22.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-intel-iot-realtime |
< 5.15.0-1044.46 Fix: upgrade to 5.15.0-1044.46
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-realtime |
< 5.15.0-1052.58 Fix: upgrade to 5.15.0-1052.58
|
| Ubuntu:24.04:LTS | canonical | linux-azure-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-gcp-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-hwe-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-intel | All versions |
| Ubuntu:24.04:LTS | canonical | linux-lowlatency-hwe-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oem-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oem-6.8 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-raspi-realtime | All versions |
| Ubuntu:24.04:LTS | canonical | linux-realtime | All versions |
| Ubuntu:24.04:LTS | canonical | linux-riscv | All versions |
| Ubuntu:Nvidia-BlueField:24.04:LTS | canonical | linux-bluefield | All versions |
| Debian:12 | debian | linux |
< 6.1.52-1 Fix: upgrade to 6.1.52-1
|
| Debian:13 | debian | linux |
< 6.4.13-1 Fix: upgrade to 6.4.13-1
|
| Linux | linux | kernel |
>= 6.4.7, < 6.4.12 Fix: upgrade to 6.4.12
|
Original advisory text
btrfs: fix BUG_ON condition in btrfs_cancel_balance
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix BUG_ON condition in btrfs_cancel_balance Pausing and canceling balance can race to interrupt balance lead to BUG_ON panic in btrfs_cancel_balance. The BUG_ON condition in btrfs_cancel_balance does not take this race scenario into account. However, the race condition has no other side effects. We can fix that. Reproducing it with panic trace like this: kernel BUG at fs/btrfs/volumes.c:4618! RIP: 0010:btrfs_cancel_balance+0x5cf/0x6a0 Call Trace: <TASK> ? do_nanosleep+0x60/0x120 ? hrtimer_nanosleep+0xb7/0x1a0 ? sched_core_clone_cookie+0x70/0x70 btrfs_ioctl_balance_ctl+0x55/0x70 btrfs_ioctl+0xa46/0xd20 __x64_sys_ioctl+0x7d/0xa0 do_syscall_64+0x38/0x80 entry_SYSCALL_64_after_hwframe+0x63/0xcd Race scenario as follows: > mutex_unlock(&fs_info->balance_mutex); > -------------------- > .......issue pause and cancel req in another thread > -------------------- > ret = __btrfs_balance(fs_info); > > mutex_lock(&fs_info->balance_mutex); > if (ret == -ECANCELED && atomic_read(&fs_info->balance_pause_req)) { > btrfs_info(fs_info, "balance: paused"); > btrfs_exclop_balance(fs_info, BTRFS_EXCLOP_BALANCE_PAUSED); > }
References
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53339... Vendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2023-53339 Vendor Advisory
- https://git.kernel.org/stable/c/7c93b89cd46636b5e74c12fa21dd86167bc6ea8d Third Party Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Product
- https://security-tracker.debian.org/tracker/CVE-2023-53339 Vendor Advisory
- https://git.kernel.org/linus/29eefa6d0d07e185f7bfe9576f91e6dba98189c2 Third Party Advisory
- https://ubuntu.com/security/CVE-2023-53339 Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2023-53339 Third Party Advisory
- https://git.kernel.org/stable/c/29eefa6d0d07e185f7bfe9576f91e6dba98189c2 Third Party Advisory
- https://git.kernel.org/stable/c/a0a462a0f20926918d6009f0b4b25673e883fc98 Third Party Advisory
- https://git.kernel.org/stable/c/ae81329f7de3aa6f34ecdfa5412e72161a30e9ce Third Party Advisory
- https://git.kernel.org/stable/c/b966e9e1e250dfdb41a7f41775faea4a37af923c Third Party Advisory
- https://git.kernel.org/stable/c/bd7bef82ce0e929ef4cf63a34990545aaca28077 Third Party Advisory
- https://git.kernel.org/stable/c/ceb9ba8e30833a4823e2dc73f80ebcdf2498d01a Third Party Advisory
Internet-facing
60 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit (estimated)
- Gives an attacker partial control (estimated)
Type
CWE-617Reachable Assertion
Timeline
Published17 Sep 2025
Updated29 Oct 2026
First seen7 Mar 2026
Sources
CVE-2023-53339 · NVD
CVE-2023-53339 · OSV
UBUNTU-CVE-2023-53339 · OSV
DEBIAN-CVE-2023-53339 · OSV
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