Description
In the Linux kernel, the following vulnerability has been resolved:
scsi: pm8001: Fix use-after-free for aborted TMF sas_task
Currently a use-after-free may occur if a TMF sas_task is aborted before we
handle the IO completion in mpi_ssp_completion(). The abort occurs due to
timeout.
When the timeout occurs, the SAS_TASK_STATE_ABORTED flag is set and the
sas_task is freed in pm8001_exec_internal_tmf_task().
However, if the I/O completion occurs later, the I/O completion still
thinks that the sas_task is available. Fix this by clearing the ccb->task
if the TMF times out - the I/O completion handler does nothing if this
pointer is cleared.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux | 5.10.61 – < 5.10.102, 5.13.13 – < 5.14, 5.14 | 5.10.102 |
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 | 5.16.11-1 | — |
| Debian 13 | linux | 5.16.11-1 | — |
| Debian 12 | linux | 5.16.11-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux-riscv +25 | No fix yet | — |
| Ubuntu 20.04 LTS | linux | 5.4.0-196.216 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1133.143 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1138.145 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1093.100 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1137.146 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-gke +26 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1100.104 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1080.85 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1008.11~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1044.45 | USN-7119-1 |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1121.129 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1132.141 | USN-7022-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1117.129 | USN-7022-2 |
| Ubuntu 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1052.56 | USN-7022-1 |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
| 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 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 | 5.4.0-1133.143+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1138.145+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1107.117 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1137.146+fips1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2111.117 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2090.96 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1127.138 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-gcp-fips | 4.15.0-2074.79 | — |
| Ubuntu Pro FIPS-updates 16.04 LTS | linux-fips | 4.4.0-1105.112 | — |
| Ubuntu Pro 18.04 LTS | linux | 4.15.0-229.241 | USN-7028-1 |
| Ubuntu Pro 18.04 LTS | linux-aws | 4.15.0-1173.186 | USN-7028-1 |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 | 5.4.0-1133.143~18.04.1 | USN-7022-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-4.15 | 4.15.0-1181.196 | USN-7028-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1138.145~18.04.1 | USN-7022-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-4.15 | 4.15.0-1166.183 | USN-7028-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-5.4 | 5.4.0-1137.146~18.04.1 | USN-7022-1 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-196.216~18.04.1 | USN-7022-1 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1080.85~18.04.1 | USN-7022-1 |
| Ubuntu Pro 18.04 LTS | linux-kvm | 4.15.0-1156.161 | USN-7028-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle | 4.15.0-1135.146 | USN-7028-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle-5.4 | 5.4.0-1132.141~18.04.1 | USN-7022-1 |
| Ubuntu Pro 18.04 LTS | linux-raspi-5.4 | 5.4.0-1117.129~18.04.1 | USN-7022-3 |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-259.293 | USN-7039-1 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1174.189 | USN-7039-1 |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1173.186~16.04.1 | USN-7028-1 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1181.196~16.04.1 | USN-7028-1 |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1166.183~16.04.1 | USN-7028-1 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-229.241~16.04.1 | USN-7028-1 |
| Ubuntu Pro 16.04 LTS | linux-kvm | 4.4.0-1137.147 | USN-7039-1 |
| Ubuntu Pro 16.04 LTS | linux-oracle | 4.15.0-1135.146~16.04.1 | USN-7028-1 |
| Ubuntu Pro 14.04 LTS | linux | No fix yet | — |
| Ubuntu Pro 14.04 LTS | linux-aws | 4.4.0-1136.142 | USN-7039-1 |
| Ubuntu Pro 14.04 LTS | linux-azure | 4.15.0-1181.196~14.04.1 | USN-7028-2 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-259.293~14.04.1 | USN-7039-1 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | kernel-64kb +5 | 5.14.21-150500.55.73.1 | SUSE-SU-2024:2939-1 |
| SLES 15 SP5 | kernel-azure +2 | 5.14.21-150500.33.63.1 | SUSE-SU-2024:2947-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.73.1.150500.6.33.8 | SUSE-SU-2024:2939-1 |
| SLES 15 SP5 | kernel-docs | 5.14.21-150500.55.73.2 | SUSE-SU-2024:2939-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.128.1 | SUSE-SU-2024:2929-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.128.1.150400.24.62.1 | SUSE-SU-2024:2929-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.174.1 | SUSE-SU-2024:3249-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.174.1.150300.18.103.1 | SUSE-SU-2024:3249-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.203.1.150200.9.105.1 | SUSE-SU-2024:3499-1 |
| SLES 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.203.1 | SUSE-SU-2024:3499-1 |
| SLES 12 SP5 | kernel-azure +2 | 4.12.14-16.200.1 | SUSE-SU-2024:3591-1 |
| SLES 12 SP5 | kernel-docs +4 | 4.12.14-122.231.1 | SUSE-SU-2024:3559-1 |
Show 23 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 11 SP4 | kernel-ec2 +5 | 3.0.101-108.162.1 | SUSE-SU-2024:3467-1 |
| SLES for SAP 15 SP4 | kernel-default-base | 5.14.21-150400.24.128.1.150400.24.62.1 | SUSE-SU-2024:2929-1 |
| SLES for SAP 15 SP4 | kernel-docs +4 | 5.14.21-150400.24.128.1 | SUSE-SU-2024:2929-1 |
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.174.1.150300.18.103.1 | SUSE-SU-2024:3249-1 |
| SLES for SAP 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.174.1 | SUSE-SU-2024:3249-1 |
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.203.1.150200.9.105.1 | SUSE-SU-2024:3499-1 |
| SLES for SAP 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.203.1 | SUSE-SU-2024:3499-1 |
| SLES for SAP 12 SP5 | kernel-azure +2 | 4.12.14-16.200.1 | SUSE-SU-2024:3591-1 |
| SLES for SAP 12 SP5 | kernel-syms +2 | 4.12.14-122.231.1 | SUSE-SU-2024:3559-1 |
| SLE Real Time 12 SP5 | kernel-rt +3 | 4.12.14-10.203.1 | SUSE-SU-2024:3566-1 |
| SLE Micro 5.5 | kernel-default | 5.14.21-150500.55.73.1 | SUSE-SU-2024:2939-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.73.1.150500.6.33.8 | SUSE-SU-2024:2939-1 |
| SLE Micro 5.5 | kernel-rt +1 | 5.14.21-150500.13.64.1 | SUSE-SU-2024:2894-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.128.1 | SUSE-SU-2024:2929-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.128.1.150400.24.62.1 | SUSE-SU-2024:2929-1 |
| SLE Micro 5.4 | kernel-rt +1 | 5.14.21-150400.15.88.1 | SUSE-SU-2024:2902-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.128.1 | SUSE-SU-2024:2929-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.128.1.150400.24.62.1 | SUSE-SU-2024:2929-1 |
| SLE Micro 5.3 | kernel-rt +1 | 5.14.21-150400.15.88.1 | SUSE-SU-2024:2902-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.174.1 | SUSE-SU-2024:3249-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.174.1.150300.18.103.1 | SUSE-SU-2024:3249-1 |
| SLE Micro 5.2 | kernel-rt +1 | 5.3.18-150300.184.1 | SUSE-SU-2024:3304-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.174.1 | SUSE-SU-2024:3249-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.174.1.150300.18.103.1 | SUSE-SU-2024:3249-1 |
| SLE Micro 5.1 | kernel-rt +1 | 5.3.18-150300.184.1 | SUSE-SU-2024:3304-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.73.1 | SUSE-SU-2024:2939-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_17 +1 | 1-150500.11.3.1 | SUSE-SU-2024:2939-1, SUSE-SU-2024:2894-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.128.1 | SUSE-SU-2024:2929-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_29 | 1-150400.9.3.1 | SUSE-SU-2024:2929-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.174.1 | SUSE-SU-2024:3249-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_44 | 14-150300.2.1 | SUSE-SU-2025:1139-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_46 | 10-150300.2.1 | SUSE-SU-2025:1119-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_47 | 8-150300.2.1 | SUSE-SU-2025:1123-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_48 | 1-150300.7.3.1 | SUSE-SU-2024:3249-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.203.1 | SUSE-SU-2024:3499-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_52 | 1-150200.5.3.1 | SUSE-SU-2024:3499-1 |
| SLE Live Patching 12 SP5 | kernel-default | 4.12.14-122.231.1 | SUSE-SU-2024:3559-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_56 | 13-2.1 | SUSE-SU-2025:1088-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_60 | 6-2.1 | SUSE-SU-2025:1092-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_61 | 1-8.3.1 | SUSE-SU-2024:3559-1 |
| SLE HPC 15 SP4 | kernel-64kb +5 | 5.14.21-150400.24.128.1 | SUSE-SU-2024:2929-1 |
| SLE HPC 15 SP4 | kernel-default-base | 5.14.21-150400.24.128.1.150400.24.62.1 | SUSE-SU-2024:2929-1 |
| SLE HPC 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.174.1 | SUSE-SU-2024:3249-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.174.1.150300.18.103.1 | SUSE-SU-2024:3249-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.203.1.150200.9.105.1 | SUSE-SU-2024:3499-1 |
| SLE HPC 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.203.1 | SUSE-SU-2024:3499-1 |
| SUSE Real Time Module 15 SP5 | kernel-rt +3 | 5.14.21-150500.13.64.1 | SUSE-SU-2024:2894-1 |
| SUSE Manager Server 4.3 | kernel-default-base | 5.14.21-150400.24.128.1.150400.24.62.1 | SUSE-SU-2024:2929-1 |
| SUSE Manager Server 4.3 | kernel-syms +3 | 5.14.21-150400.24.128.1 | SUSE-SU-2024:2929-1 |
| SUSE Manager Proxy 4.3 | kernel-default-base | 5.14.21-150400.24.128.1.150400.24.62.1 | SUSE-SU-2024:2929-1 |
| SUSE Manager Proxy 4.3 | kernel-syms +2 | 5.14.21-150400.24.128.1 | SUSE-SU-2024:2929-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.174.1 | SUSE-SU-2024:3249-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.174.1.150300.18.103.1 | SUSE-SU-2024:3249-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.5 | dtb-aarch64 +9 | 5.14.21-150500.55.73.1 | SUSE-SU-2024:2939-1 |
| openSUSE Leap 15.5 | kernel-azure +2 | 5.14.21-150500.33.63.1 | SUSE-SU-2024:2947-1 |
| openSUSE Leap 15.5 | kernel-default-base | 5.14.21-150500.55.73.1.150500.6.33.8 | SUSE-SU-2024:2939-1 |
| openSUSE Leap 15.5 | kernel-docs | 5.14.21-150500.55.73.2 | SUSE-SU-2024:2939-1 |
| openSUSE Leap 15.5 | kernel-rt +3 | 5.14.21-150500.13.64.1 | SUSE-SU-2024:2894-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.5 | kernel-default | 5.14.21-150500.55.73.1 | SUSE-SU-2024:2939-1 |
| openSUSE Leap Micro 5.5 | kernel-default-base | 5.14.21-150500.55.73.1.150500.6.33.8 | SUSE-SU-2024:2939-1 |
| openSUSE Leap Micro 5.5 | kernel-rt | 5.14.21-150500.13.64.1 | SUSE-SU-2024:2894-1 |
Advisories 25
- USN-7119-1 linux-iot vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7028-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Oct 26, 2026
- USN-7039-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities Ubuntu Security Notices (USN) · Oct 26, 2026
- USN-7022-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-bluefield, 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-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 26, 2026
- USN-7022-2 linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 26, 2026
- USN-7028-2 linux-azure vulnerabilities Ubuntu Security Notices (USN) · Oct 26, 2026
- USN-7022-3 linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 26, 2026
- WID-SEC-2024-1625 Linux Kernel: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff BSI CERT-Bund (WID) · Jul 27, 2026
- SUSE-SU-2024:3467-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:2947-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3249-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:1139-1 Security update for the Linux Kernel (Live Patch 44 for SLE 15 SP3) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3566-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:2939-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:1088-1 Security update for the Linux Kernel (Live Patch 56 for SLE 12 SP5) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:1123-1 Security update for the Linux Kernel (Live Patch 47 for SLE 15 SP3) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:1119-1 Security update for the Linux Kernel (Live Patch 46 for SLE 15 SP3) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:1092-1 Security update for the Linux Kernel (Live Patch 60 for SLE 12 SP5) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3499-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3591-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3559-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:2902-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:2929-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3304-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:2894-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · May 2, 2025