Description
In the Linux kernel, the following vulnerability has been resolved:
smb: client: fix OOB reads parsing symlink error response
When a CREATE returns STATUS_STOPPED_ON_SYMLINK, smb2_check_message()
returns success without any length validation, leaving the symlink
parsers as the only defense against an untrusted server.
symlink_data() walks SMB 3.1.1 error contexts with the loop test "p <
end", but reads p->ErrorId at offset 4 and p->ErrorDataLength at offset
0. When the server-controlled ErrorDataLength advances p to within 1-7
bytes of end, the next iteration will read past it. When the matching
context is found, sym->SymLinkErrorTag is read at offset 4 from
p->ErrorContextData with no check that the symlink header itself fits.
smb2_parse_symlink_response() then bounds-checks the substitute name
using SMB2_SYMLINK_STRUCT_SIZE as the offset of PathBuffer from
iov_base. That value is computed as sizeof(smb2_err_rsp) +
sizeof(smb2_symlink_err_rsp), which is correct only when
ErrorContextCount == 0.
With at least one error context the symlink data sits 8 bytes deeper,
and each skipped non-matching context shifts it further by 8 +
ALIGN(ErrorDataLength, 8). The check is too short, allowing the
substitute name read to run past iov_len. The out-of-bound heap bytes
are UTF-16-decoded into the symlink target and returned to userspace via
readlink(2).
Fix this all up by making the loops test require the full context header
to fit, rejecting sym if its header runs past end, and bound the
substitute name against the actual position of sym->PathBuffer rather
than a fixed offset.
Because sub_offs and sub_len are 16bits, the pointer math will not
overflow here with the new greater-than.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux | 6.0.16 – < 6.1, 6.1 | 6.1 |
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 | 6.19.14-1 | — |
| Debian 13 | linux | 6.12.94-1 | — |
| Debian 12 | linux | 6.1.176-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 24.04 LTS | linux-bluefield | 6.8.0-1028.33 | — |
| Ubuntu 26.04 LTS | linux | 7.0.0-27.27 | USN-8488-1 |
| Ubuntu 26.04 LTS | linux-aws | 7.0.0-1008.8 | USN-8488-1 |
| Ubuntu 26.04 LTS | linux-azure | 7.0.0-1010.10 | USN-8603-1 |
| Ubuntu 26.04 LTS | linux-gcp +1 | 7.0.0-1007.7 | USN-8488-1 |
| Ubuntu 26.04 LTS | linux-ibm +1 | 7.0.0-1009.9 | USN-8603-1, USN-8488-1 |
| Ubuntu 26.04 LTS | linux-nvidia | 7.0.0-1013.13 | USN-8507-1 |
| Ubuntu 26.04 LTS | linux-raspi | 7.0.0-1014.14 | USN-8488-2 |
| Ubuntu 26.04 LTS | linux-riscv +1 | 7.0.0-27.27.1 | USN-8488-1 |
| Ubuntu 25.10 | linux +8 | No fix yet | — |
| Ubuntu 24.04 LTS | linux | 6.8.0-136.136 | USN-8567-1 |
| Ubuntu 24.04 LTS | linux-aws | 6.8.0-1061.64 | USN-8595-2 |
| Ubuntu 24.04 LTS | linux-azure | 6.8.0-1063.71 | USN-8606-1 |
| Ubuntu 24.04 LTS | linux-azure-fde | 6.8.0-1062.69 | USN-8607-1 |
| Ubuntu 24.04 LTS | linux-gcp | 6.8.0-1064.72 | USN-8567-1 |
| Ubuntu 24.04 LTS | linux-gke | 6.8.0-1059.67 | USN-8567-1 |
| Ubuntu 24.04 LTS | linux-gkeop | 6.8.0-1046.50 | USN-8567-1 |
| Ubuntu 24.04 LTS | linux-hwe-7.0 | 7.0.0-28.28~24.04.1 | USN-8569-1 |
| Ubuntu 24.04 LTS | linux-ibm | 6.8.0-1061.62 | USN-8574-3 |
| Ubuntu 24.04 LTS | linux-lowlatency | 6.8.0-136.136.2 | USN-8574-2 |
| Ubuntu 24.04 LTS | linux-nvidia | 6.8.0-1059.62 | USN-8596-1 |
| Ubuntu 24.04 LTS | linux-nvidia-lowlatency | 6.8.0-1059.62.1 | USN-8596-1 |
| Ubuntu 24.04 LTS | linux-nvidia-tegra | 6.8.0-1030.31 | USN-8574-3 |
| Ubuntu 24.04 LTS | linux-oracle | 6.8.0-1058.61 | USN-8574-2 |
| Ubuntu 24.04 LTS | linux-raspi | 6.8.0-1061.65 | USN-8665-1 |
| Ubuntu 24.04 LTS | linux-riscv +27 | No fix yet | — |
| Ubuntu 24.04 LTS | linux-vmware | 6.8.0-1008.8 | — |
| Ubuntu 24.04 LTS | linux-xilinx | 6.8.0-1033.34 | USN-8574-3 |
| Ubuntu 22.04 LTS | linux-aws-6.8 | 6.8.0-1061.64~22.04.1 | USN-8595-3 |
| Ubuntu 22.04 LTS | linux-azure +34 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-azure-6.8 | 6.8.0-1063.71~22.04.1 | USN-8606-1 |
| Ubuntu 22.04 LTS | linux-azure-fde-6.8 | 6.8.0-1062.69~22.04.1 | USN-8609-1 |
| Ubuntu 22.04 LTS | linux-gcp-6.8 | 6.8.0-1064.72~22.04.1 | USN-8567-1 |
| Ubuntu 22.04 LTS | linux-hwe-6.8 | 6.8.0-136.136~22.04.1 | USN-8619-1 |
| Ubuntu 22.04 LTS | linux-ibm-6.8 | 6.8.0-1061.62~22.04.1 | USN-8574-3 |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-6.8 | 6.8.0-136.136.2~22.04.1 | USN-8574-2 |
| Ubuntu 22.04 LTS | linux-nvidia-6.8 | 6.8.0-1059.62~22.04.1 | USN-8596-1 |
| Ubuntu 22.04 LTS | linux-oracle-6.8 | 6.8.0-1058.61~22.04.1 | USN-8595-1 |
| Ubuntu 22.04 LTS | linux-riscv-6.8 | 6.8.0-136.136~22.04.3 | — |
Show 9 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | linux-gke +28 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
| Ubuntu Pro Realtime 24.04 LTS | linux-raspi-realtime | 6.8.0-2050.52 | USN-8665-1 |
| Ubuntu Pro Realtime 24.04 LTS | linux-realtime | 6.8.1-1056.57 | USN-8567-1 |
| Ubuntu Pro Realtime 24.04 LTS | linux-realtime-6.14 +1 | No fix yet | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime-6.8 | 6.8.1-1056.57~22.04.2 | USN-8567-1 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-aws-fips | 6.8.0-1061.64+fips1 | USN-8595-3 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-azure-fips | 6.8.0-1063.71+fips2 | USN-8608-1 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-fips | 6.8.0-136.136+fips2 | USN-8574-2 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-gcp-fips | 6.8.0-1064.72+fips1 | USN-8574-1 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-azure-fips | No fix yet | — |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-azure-fips | No fix yet | — |
| Ubuntu Pro 20.04 LTS | linux-azure-5.15 +1 | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 10 | rv +76 | 6.12.0-211.20.1.el10_2 | RHSA-2026:23329 |
| RHEL 9 | rv +75 | 5.14.0-687.13.1.el9_8 | RHSA-2026:24381 |
| RHEL 8 | kernel-rt +12 | 4.18.0-553.132.1.rt7.473.el8_10 | RHSA-2026:25120 |
| RHEL 8 | perf +26 | 4.18.0-553.132.1.el8_10 | RHSA-2026:25121 |
Show 9 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 10.0 EUS | rv +77 | 6.12.0-55.95.1.el10_0 | RHSA-2026:52764 |
| RHEL 9.6 EUS | rv +77 | 5.14.0-570.129.1.el9_6 | RHSA-2026:44385 |
| RHEL 9.4 E4S | bpftool | 7.3.0-427.154.1.el9_4 | RHSA-2026:77218 |
| RHEL 9.4 E4S | rv +62 | 5.14.0-427.154.1.el9_4 | RHSA-2026:77218 |
| RHEL 8.8 TUS | perf +17 | 4.18.0-477.152.1.el8_8 | RHSA-2026:40760 |
| RHEL 8.8 E4S | perf +18 | 4.18.0-477.152.1.el8_8 | RHSA-2026:40760 |
| RHEL 8.6 EUS Long Life | perf +17 | 4.18.0-372.201.1.el8_6 | RHSA-2026:40068 |
| RHEL 8.6 AUS | perf +17 | 4.18.0-372.201.1.el8_6 | RHSA-2026:40068 |
| RHEL 8.4 EUS Long Life | perf +17 | 4.18.0-305.199.1.el8_4 | RHSA-2026:47633 |
| RHEL 8.4 AUS | perf +17 | 4.18.0-305.199.1.el8_4 | RHSA-2026:47633 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 10 | rv +74 | 6.12.0-211.20.1.el10_2 | ALSA-2026:23329 |
| AlmaLinux 9 | rv +73 | 5.14.0-687.13.1.el9_8 | ALSA-2026:24381 |
| AlmaLinux 8 | kernel-rt +9 | 4.18.0-553.132.1.rt7.473.el8_10 | ALSA-2026:25120 |
| AlmaLinux 8 | perf +24 | 4.18.0-553.132.1.el8_10 | ALSA-2026:25121 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 8 | kernel | 4.18.0-553.132.1.el8_10 | RXSA-2026:25121, RLSA-2026:25121 |
| Rocky Linux 8 | kernel-rt | 4.18.0-553.132.1.rt7.473.el8_10 | RLSA-2026:25120 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | kernel-64kb +6 | 6.4.0-150700.53.60.1 | SUSE-SU-2026:2482-1 |
| SLES 15 SP7 | kernel-default-base | 6.4.0-150700.53.60.1.150700.17.35.4 | SUSE-SU-2026:2482-1 |
| SLES 15 SP7 | kernel-obs-build | 6.4.0-150700.53.60.2 | SUSE-SU-2026:2482-1 |
| SLES 15 SP6 | kernel-64kb +6 | 6.4.0-150600.23.115.1 | SUSE-SU-2026:2310-1 |
| SLES 15 SP6 | kernel-default-base | 6.4.0-150600.23.115.1.150600.12.54.1 | SUSE-SU-2026:2310-1 |
| SLES 15 SP5 | kernel-64kb +4 | 5.14.21-150500.55.172.2 | SUSE-SU-2026:2658-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.172.2.150500.6.81.2 | SUSE-SU-2026:2658-1 |
| SLES 15 SP5 | kernel-docs +1 | 5.14.21-150500.55.172.1 | SUSE-SU-2026:2658-1 |
| SLES 15 SP4 | kernel-64kb +4 | 5.14.21-150400.24.225.2 | SUSE-SU-2026:2638-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.225.2.150400.24.114.2 | SUSE-SU-2026:2638-1 |
| SLES 15 SP4 | kernel-docs +1 | 5.14.21-150400.24.225.1 | SUSE-SU-2026:2638-1 |
Show 18 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 16.0 | kernel-64kb +8 | 6.12.0-160000.34.1 | SUSE-SU-2026:22087-1 |
| SLES for SAP 16.0 | kernel-default-base | 6.12.0-160000.34.1.160000.2.15 | SUSE-SU-2026:22087-1 |
| SLES for SAP 15 SP6 | kernel-default-base | 6.4.0-150600.23.115.1.150600.12.54.1 | SUSE-SU-2026:2310-1 |
| SLES for SAP 15 SP6 | kernel-docs +4 | 6.4.0-150600.23.115.1 | SUSE-SU-2026:2310-1 |
| SLES for SAP 15 SP5 | kernel-default-base | 5.14.21-150500.55.172.2.150500.6.81.2 | SUSE-SU-2026:2658-1 |
| SLES for SAP 15 SP5 | kernel-docs +1 | 5.14.21-150500.55.172.1 | SUSE-SU-2026:2658-1 |
| SLES for SAP 15 SP5 | kernel-source +2 | 5.14.21-150500.55.172.2 | SUSE-SU-2026:2658-1 |
| SLES for SAP 15 SP4 | kernel-default-base | 5.14.21-150400.24.225.2.150400.24.114.2 | SUSE-SU-2026:2638-1 |
| SLES for SAP 15 SP4 | kernel-docs +1 | 5.14.21-150400.24.225.1 | SUSE-SU-2026:2638-1 |
| SLES for SAP 15 SP4 | kernel-source +2 | 5.14.21-150400.24.225.2 | SUSE-SU-2026:2638-1 |
| SLES 16.0 | kernel-64kb +8 | 6.12.0-160000.34.1 | SUSE-SU-2026:22087-1, SUSE-SU-2026:22076-1 |
| SLES 16.0 | kernel-default-base | 6.12.0-160000.34.1.160000.2.15 | SUSE-SU-2026:22087-1 |
| SLE Micro 6.2 | kernel-default-base | 6.12.0-160000.34.1.160000.2.15 | SUSE-SU-2026:22048-1 |
| SLE Micro 6.2 | kernel-rt +5 | 6.12.0-160000.34.1 | SUSE-SU-2026:22048-1, SUSE-SU-2026:22043-1 |
| SLE Micro 6.1 | kernel-default-base | 6.4.0-47.1.21.24 | SUSE-SU-2026:22137-1 |
| SLE Micro 6.1 | kernel-rt +1 | 6.4.0-48.1 | SUSE-SU-2026:22458-1 |
| SLE Micro 6.1 | kernel-source +2 | 6.4.0-47.1 | SUSE-SU-2026:22137-1 |
| SLE Micro 6.0 | kernel-default-base | 6.4.0-47.1.21.24 | SUSE-SU-2026:22108-1 |
| SLE Micro 6.0 | kernel-rt +1 | 6.4.0-48.1 | SUSE-SU-2026:22433-1 |
| SLE Micro 6.0 | kernel-source +2 | 6.4.0-47.1 | SUSE-SU-2026:22108-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.172.2.150500.6.81.2 | SUSE-SU-2026:2658-1 |
| SLE Micro 5.5 | kernel-rt +1 | 5.14.21-150500.13.146.1 | SUSE-SU-2026:2630-1 |
| SLE Micro 5.5 | kernel-source +1 | 5.14.21-150500.55.172.2 | SUSE-SU-2026:2658-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.225.2.150400.24.114.2 | SUSE-SU-2026:2638-1 |
| SLE Micro 5.4 | kernel-rt +1 | 5.14.21-150400.15.173.1 | SUSE-SU-2026:2631-1 |
| SLE Micro 5.4 | kernel-source +1 | 5.14.21-150400.24.225.2 | SUSE-SU-2026:2638-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.225.2.150400.24.114.2 | SUSE-SU-2026:2638-1 |
| SLE Micro 5.3 | kernel-rt +1 | 5.14.21-150400.15.173.1 | SUSE-SU-2026:2631-1 |
| SLE Micro 5.3 | kernel-source +1 | 5.14.21-150400.24.225.2 | SUSE-SU-2026:2638-1 |
| SLE Live Patching 15 SP7 | kernel-default | 6.4.0-150700.53.60.1 | SUSE-SU-2026:2482-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7-RT_Update_16 | 1-150700.1.5.2 | SUSE-SU-2026:2591-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_16 | 1-150700.15.3.2 | SUSE-SU-2026:2482-1 |
| SLE Live Patching 15 SP6 | kernel-default | 6.4.0-150600.23.115.1 | SUSE-SU-2026:2310-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_27 | 1-150600.13.3.1 | SUSE-SU-2026:2310-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.172.2 | SUSE-SU-2026:2658-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_42 | 1-150500.11.3.2 | SUSE-SU-2026:2658-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.225.2 | SUSE-SU-2026:2638-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_56 | 1-150400.9.3.2 | SUSE-SU-2026:2638-1 |
| SLE HPC 15 SP5 | kernel-64kb +3 | 5.14.21-150500.55.172.2 | SUSE-SU-2026:2658-1 |
| SLE HPC 15 SP5 | kernel-default-base | 5.14.21-150500.55.172.2.150500.6.81.2 | SUSE-SU-2026:2658-1 |
| SLE HPC 15 SP5 | kernel-docs +1 | 5.14.21-150500.55.172.1 | SUSE-SU-2026:2658-1 |
| SLE HPC 15 SP4 | kernel-64kb +3 | 5.14.21-150400.24.225.2 | SUSE-SU-2026:2638-1 |
| SLE HPC 15 SP4 | kernel-default-base | 5.14.21-150400.24.225.2.150400.24.114.2 | SUSE-SU-2026:2638-1 |
| SLE HPC 15 SP4 | kernel-docs +1 | 5.14.21-150400.24.225.1 | SUSE-SU-2026:2638-1 |
| SUSE Real Time Module 15 SP7 | kernel-rt +1 | 6.4.0-150700.7.59.2 | SUSE-SU-2026:2591-1 |
| SUSE Real Time Module 15 SP7 | kernel-syms-rt | 6.4.0-150700.7.59.1 | SUSE-SU-2026:2591-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | kernel-source | 7.0.3-1.1 | openSUSE-SU-2026:10703-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.18.25-55.108 +2 | 1:1.0-0.amzn2023 | ALAS2023-2026-1894, ALAS2023-2026-1882, ALAS2023-2026-1693 |
| Amazon Linux 2023 | perf +11 | 1:6.1.175-219.357.amzn2023 | ALAS2023-2026-1882 |
| Amazon Linux 2023 | perf6.12 +11 | 1:6.12.92-122.166.amzn2023 | ALAS2023-2026-1894 |
| Amazon Linux 2023 | perf6.18 +11 | 1:6.18.25-55.108.amzn2023 | ALAS2023-2026-1693 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | kernel | 6.6.141.1-1 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 10 | rv +29 | 6.12.0-211.34.1.el10_2 | ELSA-2026-23329 |
| Oracle Linux 9 | rv +28 | 5.14.0-687.17.1.el9_8 | ELSA-2026-24381 |
| Oracle Linux 8 | perf +19 | 4.18.0-553.132.1.el8_10 | ELSA-2026-25121 |
Advisories 50
- USN-8574-2 linux-fips, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8596-1 linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8607-1 linux-azure-fde vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8608-1 linux-azure-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8595-1 linux-oracle-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8595-3 linux-aws-6.8, linux-aws-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8603-1 linux-azure, linux-azure-fde vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8609-1 linux-azure-fde-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8595-2 linux-aws vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8574-1 linux-gcp-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8574-3 linux-ibm, linux-ibm-6.8, linux-nvidia-tegra, linux-xilinx vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8619-1 linux-hwe-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8665-1 linux-raspi, linux-raspi-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- USN-8606-1 linux-azure, linux-azure-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 13, 2026
- RHSA-2026:77218 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Nov 13, 2026
- WID-SEC-2026-1279 Linux Kernel: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 12, 2026
- USN-8567-1 linux, linux-gcp, linux-gcp-6.8, linux-gke, linux-gkeop, linux-realtime, linux-realtime-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 7, 2026
- USN-8569-1 linux-hwe-7.0 vulnerabilities Ubuntu Security Notices (USN) · Nov 7, 2026
- USN-8488-1 linux, linux-aws, linux-gcp, linux-ibm, linux-oracle, linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 7, 2026
- USN-8488-2 linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Nov 7, 2026
- USN-8507-1 linux-nvidia vulnerabilities Ubuntu Security Notices (USN) · Nov 7, 2026
- ALSA-2026:24381 Important: kernel security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2026:23329 Important: kernel security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2026:25121 Critical: kernel security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2026:25120 Critical: kernel-rt security update AlmaLinux Security Advisories · Oct 29, 2026
- ICSA-26-295-16 Siemens SIMATIC S7-1500 TM MFP CISA ICS & IT advisories · Oct 22, 2026
- RHSA-2026:25121 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:25120 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- WID-SEC-2026-3891 Siemens SIMATIC S7: Mehrere Schwachstelle BSI CERT-Bund (WID) · Oct 18, 2026
- WID-SEC-2026-3623 IBM DataPower Gateway: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 18, 2026
- RHSA-2026:47633 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2026:40760 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2026:40068 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2026:23329 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- NCSC-2026-0431 Kwetsbaarheden verholpen in IBM DataPower Gateway en onderliggende componenten NCSC-NL (Netherlands) · Oct 16, 2026
- SSA-784472 SSA-784472: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1.1 Siemens ProductCERT · Oct 13, 2026
- RHSA-2026:52764 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 10, 2026
- RHSA-2026:24381 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 9, 2026
- RHSA-2026:44385 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 8, 2026
- ALAS2023-2026-1894 Important: kernel6.12 security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Aug 6, 2026
- ALAS2023-2026-1882 Important: kernel security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Aug 1, 2026
- ELSA-2026-23329 Important: kernel security update (Oracle Linux 10) Oracle Linux Security Advisories (ELSA) · Jul 29, 2026
- SUSE-SU-2026:22043-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Jul 9, 2026
- SUSE-SU-2026:22458-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Jul 4, 2026
- SUSE-SU-2026:22433-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Jul 3, 2026
- ELSA-2026-24381 Important: kernel security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Jun 29, 2026
- SUSE-SU-2026:2638-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Jun 27, 2026
- SUSE-SU-2026:2658-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Jun 27, 2026
- SUSE-SU-2026:2631-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Jun 26, 2026
- SUSE-SU-2026:2630-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Jun 26, 2026
References
- https://git.kernel.org/stable/c/043834e72337ee7b4e9685859888623ba1504ac7
- https://git.kernel.org/stable/c/d65a64755a3df68a2fd19d2a81395e9f723aca23
- https://git.kernel.org/stable/c/20ac98f0eb6047edb73c9a27af782bdde08b3757
- https://git.kernel.org/stable/c/e0dd90d14cbbf318157ea8e3fb62ee68a28655ed
- https://git.kernel.org/stable/c/781902e069f4ecb6c3b83502f181972c1446110a
- https://git.kernel.org/stable/c/a66ef2e7ed837325c5600f8617d5ee0a0a149fdd
- https://git.kernel.org/stable/c/3df690bba28edec865cf7190be10708ad0ddd67e