Description
In the Linux kernel, the following vulnerability has been resolved:
veth: fix skb length accounting after XDP frag adjustment
veth exposes non-linear skb fragments through an xdp_buff. If an XDP
program adjusts the fragment area, veth_xdp_rcv_skb() copies
xdp_frags_size back to skb->data_len but leaves skb->len containing the
old fragment contribution.
After a fragment shrink, this makes skb_headlen() larger than the actual
linear area. In the reproduced UDP receive path, __skb_datagram_iter()
copied 1024 bytes past the actual linear tail to userspace, starting at
struct skb_shared_info. The copied bytes included the affected skb's
nr_frags, xdp_frags_size, and a kernel pointer from
skb_shinfo(skb)->frags[0]. Real packet data was displaced by the same
amount and truncated at the end.
Subtract the old data_len before replacing it and add the new data_len
afterwards, keeping skb->len and skb->data_len synchronized.
Additionally, bpf_xdp_pull_data() can advance data_end while leaving
frags present. The skb is then still non-linear, so the old
__skb_put(skb, off) triggers SKB_LINEAR_ASSERT().
Use skb_set_tail_pointer() and update skb->len explicitly instead,
following bpf_prog_run_generic_xdp(). Unlike __skb_put(),
skb_set_tail_pointer() does not require a linear skb.
A 60000-byte UDP datagram on a veth pair with MTU 64000 was shortened by
1024 bytes from its fragment area. Before the fix, all 10 runs produced
corrupted payloads. After the fix, all 10 runs matched the expected
payload exactly. A forced-tailroom reproducer also exercises
bpf_xdp_pull_data() with frags still present; the old code triggers
SKB_LINEAR_ASSERT(), while this fix passes 10/10 runs.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux | 5.18 | 6.1.184 |
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 | 7.1.9-1 | — |
| Debian 13 | linux | 6.12.105-1 | — |
| Debian 12 | linux | 6.1.187-1 | — |
| Debian 12 | linux-6.12 | 6.12.107-1~deb12u1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 24.04 LTS | linux-bluefield | 6.8.0-1036.41 | — |
| Ubuntu 26.04 LTS | linux | 7.0.0-42.42 | USN-8959-1 |
| Ubuntu 26.04 LTS | linux-aws | 7.0.0-1016.17 | USN-8959-1 |
| Ubuntu 26.04 LTS | linux-azure | 7.0.0-1020.21 | USN-9019-1 |
| Ubuntu 26.04 LTS | linux-azure-fde | 7.0.0-1019.19 | USN-9020-1 |
| Ubuntu 26.04 LTS | linux-gcp | 7.0.0-1016.18 | USN-8959-1 |
| Ubuntu 26.04 LTS | linux-gke | 7.0.0-1010.11 | USN-9020-1 |
| Ubuntu 26.04 LTS | linux-ibm +1 | 7.0.0-1017.17 | USN-8960-1, USN-8959-1 |
| Ubuntu 26.04 LTS | linux-nvidia +1 | No fix yet | — |
| Ubuntu 26.04 LTS | linux-oracle | 7.0.0-1015.16 | USN-8959-1 |
| Ubuntu 26.04 LTS | linux-raspi | 7.0.0-1023.23 | USN-9021-1 |
| Ubuntu 26.04 LTS | linux-realtime | 7.0.0-43.43.1 | USN-9020-1 |
| Ubuntu 26.04 LTS | linux-riscv | 7.0.0-42.42.1 | — |
| Ubuntu 24.04 LTS | linux | 6.8.0-149.149 | USN-9022-1 |
| Ubuntu 24.04 LTS | linux-aws | 6.8.0-1069.74 | USN-9022-1 |
| Ubuntu 24.04 LTS | linux-aws-7.0 | 7.0.0-1017.18~24.04.1 | USN-9020-1 |
| Ubuntu 24.04 LTS | linux-azure | 6.8.0-1073.82 | USN-9022-1 |
| Ubuntu 24.04 LTS | linux-azure-fde | 6.8.0-1071.78 | USN-9039-1 |
| Ubuntu 24.04 LTS | linux-azure-fde-7.0 | 7.0.0-1019.19~24.04.1 | USN-9020-1 |
| Ubuntu 24.04 LTS | linux-gcp | 6.8.0-1073.81 | USN-9022-1 |
| Ubuntu 24.04 LTS | linux-gcp-7.0 | 7.0.0-1017.19~24.04.1 | USN-9020-1 |
| Ubuntu 24.04 LTS | linux-gke | 6.8.0-1068.77 | USN-9022-1 |
| Ubuntu 24.04 LTS | linux-gkeop | 6.8.0-1053.57 | USN-9023-1 |
| Ubuntu 24.04 LTS | linux-hwe-7.0 | 7.0.0-42.42~24.04.1 | USN-8959-1 |
| Ubuntu 24.04 LTS | linux-ibm | 6.8.0-1069.70 | USN-9022-1 |
| Ubuntu 24.04 LTS | linux-lowlatency | 6.8.0-149.149.1 | USN-9022-1 |
| Ubuntu 24.04 LTS | linux-nvidia | 6.8.0-1067.70 | USN-9024-1 |
| Ubuntu 24.04 LTS | linux-nvidia-lowlatency | 6.8.0-1067.70.1 | USN-9040-1 |
| Ubuntu 24.04 LTS | linux-nvidia-tegra | 6.8.0-1036.39 | USN-8886-1 |
| Ubuntu 24.04 LTS | linux-oracle | 6.8.0-1067.71 | USN-9022-1 |
| Ubuntu 24.04 LTS | linux-oracle-7.0 | 7.0.0-1016.18~24.04.1 | USN-9020-1 |
| Ubuntu 24.04 LTS | linux-raspi | 6.8.0-1068.72 | USN-9025-1 |
| Ubuntu 24.04 LTS | linux-riscv +31 | No fix yet | — |
| Ubuntu 24.04 LTS | linux-riscv-7.0 | 7.0.0-42.42.1~24.04.1 | — |
| Ubuntu 24.04 LTS | linux-vmware | 6.8.0-1010.10 | USN-9022-1 |
| Ubuntu 22.04 LTS | linux-aws-6.8 | 6.8.0-1069.74~22.04.1 | USN-9024-1 |
| Ubuntu 22.04 LTS | linux-azure-6.8 | 6.8.0-1073.82~22.04.1 | USN-9026-1 |
| Ubuntu 22.04 LTS | linux-azure-fde-6.8 | 6.8.0-1071.78~22.04.1 | USN-9026-1 |
| Ubuntu 22.04 LTS | linux-gcp-6.8 | 6.8.0-1073.81~22.04.1 | USN-9024-1 |
| Ubuntu 22.04 LTS | linux-hwe-6.8 | 6.8.0-149.149~22.04.1 | USN-9066-1 |
| Ubuntu 22.04 LTS | linux-ibm-6.8 | 6.8.0-1069.70~22.04.1 | USN-9024-1 |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-6.8 | 6.8.0-149.149.1~22.04.1 | USN-9024-1 |
| Ubuntu 22.04 LTS | linux-oracle-6.8 | 6.8.0-1067.71~22.04.1 | USN-9025-1 |
| Ubuntu 22.04 LTS | linux-riscv +33 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-gke +28 | No fix yet | — |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| 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 | 6.8.0-2056.58 | USN-9025-1 |
| Ubuntu Pro Realtime 24.04 LTS | linux-realtime | 6.8.1-1064.65 | USN-9023-1 |
| Ubuntu Pro Realtime 24.04 LTS | linux-realtime-6.14 +1 | No fix yet | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime-6.8 | 6.8.1-1064.65~22.04.1 | USN-9024-1 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-aws-fips | 6.8.0-1069.74+fips1 | USN-9023-1 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-azure-fips | 6.8.0-1073.82+fips1 | USN-9022-1 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-gcp-fips | 6.8.0-1073.81+fips1 | USN-9023-1 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | kernel-64kb +7 | 6.4.0-150700.53.84.1 | SUSE-SU-2026:4706-1 |
| SLES 15 SP7 | kernel-default-base | 6.4.0-150700.53.84.1.150700.17.47.1 | SUSE-SU-2026:4706-1 |
| SLES 15 SP6 | kernel-64kb +6 | 6.4.0-150600.23.135.1 | SUSE-SU-2026:4369-1 |
| SLES 15 SP6 | kernel-default-base | 6.4.0-150600.23.135.1.150600.12.62.4 | SUSE-SU-2026:4369-1 |
Show 9 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 16.0 | kernel-64kb +8 | 6.12.0-160000.38.1 | SUSE-SU-2026:23902-1 |
| SLES for SAP 16.0 | kernel-default-base | 6.12.0-160000.38.1.160000.2.23 | SUSE-SU-2026:23902-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_0 | 19-160000.4.3 | SUSE-SU-2026:24173-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_1 | 17-160000.1.1 | SUSE-SU-2026:24169-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_12 +1 | 6-160000.1.1 | SUSE-SU-2026:24166-1, SUSE-SU-2026:24165-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_13 | 6-160000.1.2 | SUSE-SU-2026:24167-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_15 | 4-160000.1.1 | SUSE-SU-2026:24016-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_16 | 3-160000.1.1 | SUSE-SU-2026:24162-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_2 | 15-160000.1.1 | SUSE-SU-2026:24172-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_3 | 14-160000.1.1 | SUSE-SU-2026:24171-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_4 | 13-160000.1.1 | SUSE-SU-2026:24170-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_5 | 12-160000.1.1 | SUSE-SU-2026:24174-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_6 | 11-160000.1.1 | SUSE-SU-2026:24168-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_7 | 10-160000.1.1 | SUSE-SU-2026:24163-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_8 | 9-160000.1.1 | SUSE-SU-2026:24164-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_9 +2 | 8-160000.1.1 | SUSE-SU-2026:24175-1, SUSE-SU-2026:24161-1, SUSE-SU-2026:24160-1 |
| SLES for SAP 15 SP6 | kernel-default-base | 6.4.0-150600.23.135.1.150600.12.62.4 | SUSE-SU-2026:4369-1 |
| SLES for SAP 15 SP6 | kernel-docs +4 | 6.4.0-150600.23.135.1 | SUSE-SU-2026:4369-1 |
| SLES 16.0 | kernel-64kb +8 | 6.12.0-160000.38.1 | SUSE-SU-2026:23902-1, SUSE-SU-2026:23897-1 |
| SLES 16.0 | kernel-default-base | 6.12.0-160000.38.1.160000.2.23 | SUSE-SU-2026:23902-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_0 | 19-160000.4.3 | SUSE-SU-2026:24173-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_1 | 17-160000.1.1 | SUSE-SU-2026:24169-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_12 +1 | 6-160000.1.1 | SUSE-SU-2026:24166-1, SUSE-SU-2026:24165-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_13 | 6-160000.1.2 | SUSE-SU-2026:24167-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_15 | 4-160000.1.1 | SUSE-SU-2026:24016-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_16 | 3-160000.1.1 | SUSE-SU-2026:24162-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_2 | 15-160000.1.1 | SUSE-SU-2026:24172-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_3 | 14-160000.1.1 | SUSE-SU-2026:24171-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_4 | 13-160000.1.1 | SUSE-SU-2026:24170-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_5 | 12-160000.1.1 | SUSE-SU-2026:24174-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_6 | 11-160000.1.1 | SUSE-SU-2026:24168-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_7 | 10-160000.1.1 | SUSE-SU-2026:24163-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_8 | 9-160000.1.1 | SUSE-SU-2026:24164-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_9 +2 | 8-160000.1.1 | SUSE-SU-2026:24175-1, SUSE-SU-2026:24161-1, SUSE-SU-2026:24160-1 |
| SLE Micro 6.2 | kernel-default-base | 6.12.0-160000.38.1.160000.2.23 | SUSE-SU-2026:23887-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16-RT_Update_0 | 17-160000.3.4 | SUSE-SU-2026:24009-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16-RT_Update_1 | 16-160000.1.1 | SUSE-SU-2026:24008-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_0 | 19-160000.4.3 | SUSE-SU-2026:24106-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_1 | 17-160000.1.1 | SUSE-SU-2026:24102-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_12 +4 | 6-160000.1.1 | SUSE-SU-2026:24099-1, SUSE-SU-2026:24098-1, SUSE-SU-2026:23997-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_13 | 6-160000.1.2 | SUSE-SU-2026:24100-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_15 +1 | 4-160000.1.1 | SUSE-SU-2026:24010-1, SUSE-SU-2026:23994-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_16 +1 | 3-160000.1.1 | SUSE-SU-2026:24094-1, SUSE-SU-2026:23993-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_2 | 15-160000.1.1 | SUSE-SU-2026:24105-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_3 +1 | 14-160000.1.1 | SUSE-SU-2026:24104-1, SUSE-SU-2026:24007-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_4 +2 | 13-160000.1.1 | SUSE-SU-2026:24103-1, SUSE-SU-2026:24006-1, SUSE-SU-2026:24005-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_5 +1 | 12-160000.1.1 | SUSE-SU-2026:24107-1, SUSE-SU-2026:24004-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_6 +1 | 11-160000.1.1 | SUSE-SU-2026:24101-1, SUSE-SU-2026:24003-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_7 +1 | 10-160000.1.1 | SUSE-SU-2026:24095-1, SUSE-SU-2026:24002-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_8 +1 | 9-160000.1.1 | SUSE-SU-2026:24097-1, SUSE-SU-2026:24001-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_9 +5 | 8-160000.1.1 | SUSE-SU-2026:24108-1, SUSE-SU-2026:24093-1, SUSE-SU-2026:24092-1 |
| SLE Micro 6.2 | kernel-rt +5 | 6.12.0-160000.38.1 | SUSE-SU-2026:23887-1, SUSE-SU-2026:23881-1 |
| SLE Micro 6.2 | podman | 5.4.2-160000.6.1 | SUSE-SU-2026:24182-1 |
| SLE Micro 6.1 | kernel-default-base | 6.4.0-159998.53.1.159998.21.38 | SUSE-SU-2026:24181-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0-RT_Update_13 +1 | 13-1.1 | SUSE-SU-2026:24053-1, SUSE-SU-2026:24052-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0-RT_Update_22 | 7-1.2 | SUSE-SU-2026:24046-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_11 +2 | 17-1.1 | SUSE-SU-2026:24054-1, SUSE-SU-2026:24037-1, SUSE-SU-2026:24036-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_13 | 15-1.1 | SUSE-SU-2026:24035-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_14 | 13-1.2 | SUSE-SU-2026:24034-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_16 +1 | 12-1.1 | SUSE-SU-2026:24051-1, SUSE-SU-2026:24033-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_17 +1 | 11-1.1 | SUSE-SU-2026:24050-1, SUSE-SU-2026:24038-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_18 +1 | 10-1.1 | SUSE-SU-2026:24049-1, SUSE-SU-2026:24032-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_19 +1 | 8-1.1 | SUSE-SU-2026:24048-1, SUSE-SU-2026:24031-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_20 +5 | 7-1.1 | SUSE-SU-2026:24047-1, SUSE-SU-2026:24045-1, SUSE-SU-2026:24030-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_24 +1 | 6-1.1 | SUSE-SU-2026:24044-1, SUSE-SU-2026:24026-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_25 +1 | 5-1.1 | SUSE-SU-2026:24043-1, SUSE-SU-2026:24025-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_26 +3 | 4-1.1 | SUSE-SU-2026:24042-1, SUSE-SU-2026:24041-1, SUSE-SU-2026:24024-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_28 +1 | 3-1.1 | SUSE-SU-2026:24040-1, SUSE-SU-2026:24022-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_29 +1 | 2-1.1 | SUSE-SU-2026:24039-1, SUSE-SU-2026:24021-1 |
| SLE Micro 6.1 | kernel-rt +4 | 6.4.0-159998.53.1 | SUSE-SU-2026:24182-1, SUSE-SU-2026:24181-1 |
| SLE Micro 6.0 | kernel-default-base | 6.4.0-159998.53.1.159998.21.38 | SUSE-SU-2026:24315-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0-RT_Update_13 +1 | 13-1.1 | SUSE-SU-2026:24071-1, SUSE-SU-2026:24070-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0-RT_Update_22 | 7-1.2 | SUSE-SU-2026:24064-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_11 +2 | 17-1.1 | SUSE-SU-2026:24090-1, SUSE-SU-2026:24089-1, SUSE-SU-2026:24072-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_13 | 15-1.1 | SUSE-SU-2026:24088-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_14 | 13-1.2 | SUSE-SU-2026:24087-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_16 +1 | 12-1.1 | SUSE-SU-2026:24086-1, SUSE-SU-2026:24069-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_17 +1 | 11-1.1 | SUSE-SU-2026:24085-1, SUSE-SU-2026:24068-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_18 +1 | 10-1.1 | SUSE-SU-2026:24084-1, SUSE-SU-2026:24067-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_19 +1 | 8-1.1 | SUSE-SU-2026:24083-1, SUSE-SU-2026:24066-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_20 +5 | 7-1.1 | SUSE-SU-2026:24082-1, SUSE-SU-2026:24081-1, SUSE-SU-2026:24080-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_24 +1 | 6-1.1 | SUSE-SU-2026:24078-1, SUSE-SU-2026:24062-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_25 +1 | 5-1.1 | SUSE-SU-2026:24077-1, SUSE-SU-2026:24061-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_26 +3 | 4-1.1 | SUSE-SU-2026:24076-1, SUSE-SU-2026:24075-1, SUSE-SU-2026:24060-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_28 +1 | 3-1.1 | SUSE-SU-2026:24074-1, SUSE-SU-2026:24058-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_29 +1 | 2-1.1 | SUSE-SU-2026:24073-1, SUSE-SU-2026:24057-1 |
| SLE Micro 6.0 | kernel-rt +4 | 6.4.0-159998.53.1 | SUSE-SU-2026:24316-1, SUSE-SU-2026:24315-1 |
| SLE Live Patching 15 SP7 | kernel-default | 6.4.0-150700.53.84.1 | SUSE-SU-2026:4706-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7-RT_Update_13 | 8-150700.2.1 | SUSE-SU-2026:4415-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7-RT_Update_21 | 1-150700.1.3.1 | SUSE-SU-2026:4640-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_18 | 5-150700.2.1 | SUSE-SU-2026:4537-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_19 | 4-150700.2.1 | SUSE-SU-2026:4513-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_20 +1 | 3-150700.2.1 | SUSE-SU-2026:4514-1, SUSE-SU-2026:4433-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_21 +1 | 2-150700.2.1 | SUSE-SU-2026:4538-1, SUSE-SU-2026:4434-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_22 | 1-150700.15.3.1 | SUSE-SU-2026:4706-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_4 | 18-150700.2.1 | SUSE-SU-2026:4518-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_7 | 13-150700.2.1 | SUSE-SU-2026:4471-1 |
| SLE Live Patching 15 SP6 | kernel-default | 6.4.0-150600.23.135.1 | SUSE-SU-2026:4369-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_16 | 15-150600.2.1 | SUSE-SU-2026:4489-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_21 | 10-150600.2.1 | SUSE-SU-2026:4518-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_29 | 4-150600.2.1 | SUSE-SU-2026:4498-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_30 | 3-150600.2.1 | SUSE-SU-2026:4540-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_31 | 1-150600.13.3.4 | SUSE-SU-2026:4369-1 |
| SUSE Real Time Module 15 SP7 | kernel-rt +2 | 6.4.0-150700.7.78.1 | SUSE-SU-2026:4640-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 16.0 | kernel-default-base | 6.12.0-160000.38.1.160000.2.22 | openSUSE-SU-2026:21910-1 |
| openSUSE Leap 16.0 | kernel-rt +11 | 6.12.0-160000.38.1 | openSUSE-SU-2026:21910-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.1.186-228.374 +2 | 1:1.0-0.amzn2023 | ALAS2023-2026-3196, ALAS2023-2026-3139, ALAS2023-2026-2143 |
| Amazon Linux 2023 | perf +11 | 1:6.1.186-228.374.amzn2023 | ALAS2023-2026-2143 |
| Amazon Linux 2023 | perf6.12 +11 | 1:6.12.110-135.201.amzn2023 | ALAS2023-2026-3196 |
| Amazon Linux 2023 | perf6.18 +12 | 1:6.18.48-107.148.amzn2023 | ALAS2023-2026-3139 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | kernel | 6.6.152.1-1 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | kernel-uek +34 | 6.12.0-206.104.3.3.el10uek | ELSA-2026-500374, ELSA-2026-500248 |
Advisories 50
- USN-9066-1 linux-hwe-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9021-1 linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9022-1 linux, linux-aws, linux-azure, linux-azure-fips, linux-gcp, linux-gke, linux-ibm, linux-lowlatency, linux-oracle, linux-vmware vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9024-1 linux-aws-6.8, linux-gcp-6.8, linux-ibm-6.8, linux-lowlatency-hwe-6.8, linux-nvidia, linux-realtime-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9026-1 linux-azure-6.8, linux-azure-fde-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9039-1 linux-azure-fde vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- WID-SEC-2026-2970 Linux Kernel: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 12, 2026
- USN-9040-1 linux-nvidia-lowlatency vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9020-1 linux-aws-7.0, linux-azure-fde, linux-azure-fde-7.0, linux-gcp-7.0, linux-gke, linux-oracle-7.0, linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-8959-1 linux, linux-aws, linux-gcp, linux-hwe-7.0, linux-ibm, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9025-1 linux-oracle-6.8, linux-raspi, linux-raspi-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9023-1 linux-aws-fips, linux-gcp-fips, linux-gkeop, linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-9019-1 linux-azure vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-8960-1 linux-oem-7.0 vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- USN-8886-1 linux-nvidia-tegra vulnerabilities Ubuntu Security Notices (USN) · Nov 12, 2026
- SUSE-SU-2026:24315-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Oct 27, 2026
- SUSE-SU-2026:24316-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Oct 27, 2026
- ALAS2023-2026-3196 Important: kernel6.12 security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Oct 21, 2026
- SUSE-SU-2026:24181-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Oct 20, 2026
- SUSE-SU-2026:24182-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Oct 20, 2026
- SUSE-SU-2026:4706-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Oct 17, 2026
- SUSE-SU-2026:24168-1 Security update for the Linux Kernel (Live Patch 6 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24173-1 Security update for the Linux Kernel (Live Patch 0 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24165-1 Security update for the Linux Kernel (Live Patch 14 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24174-1 Security update for the Linux Kernel (Live Patch 5 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24167-1 Security update for the Linux Kernel (Live Patch 13 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24175-1 Security update for the Linux Kernel (Live Patch 9 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24160-1 Security update for the Linux Kernel (Live Patch 11 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24161-1 Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24162-1 Security update for the Linux Kernel (Live Patch 16 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24163-1 Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24164-1 Security update for the Linux Kernel (Live Patch 8 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24169-1 Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24170-1 Security update for the Linux Kernel (Live Patch 4 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24171-1 Security update for the Linux Kernel (Live Patch 3 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24172-1 Security update for the Linux Kernel (Live Patch 2 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:24166-1 Security update for the Linux Kernel (Live Patch 12 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 16, 2026
- SUSE-SU-2026:4640-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Oct 14, 2026
- SUSE-SU-2026:24107-1 Security update for the Linux Kernel (Live Patch 5 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24108-1 Security update for the Linux Kernel (Live Patch 9 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24101-1 Security update for the Linux Kernel (Live Patch 6 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24102-1 Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24103-1 Security update for the Linux Kernel (Live Patch 4 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24104-1 Security update for the Linux Kernel (Live Patch 3 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24097-1 Security update for the Linux Kernel (Live Patch 8 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24105-1 Security update for the Linux Kernel (Live Patch 2 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24098-1 Security update for the Linux Kernel (Live Patch 14 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24106-1 Security update for the Linux Kernel (Live Patch 0 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24099-1 Security update for the Linux Kernel (Live Patch 12 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
- SUSE-SU-2026:24100-1 Security update for the Linux Kernel (Live Patch 13 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Oct 10, 2026
References
- https://git.kernel.org/stable/c/0c3024afabb8064b141f3cedcb1ddd6ab05ad9d5
- https://git.kernel.org/stable/c/2f2a7f3f8b9f1bffc9b0488aa02b6951b2aec139
- https://git.kernel.org/stable/c/41b96667d42b74bb4b137f1bb78b611a953c5943
- https://git.kernel.org/stable/c/cdf745b7a777f87f51666e5d8f4c6fc279bcf54d
- https://git.kernel.org/stable/c/3205b0652a37255dbb7ca8f3d942c8d8aa677c21
- https://git.kernel.org/stable/c/cb6379feaaff11c4e1e79c26c745ffa23182768a