CVE-2025-68311
tty: serial: ip22zilog: Use platform device for probing
CVE-2025-68311 is fixed in 36 products on 1 platform, first by DEBIAN-CVE-2025-68311, released December 16, 2025. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.8
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0022
12th percentile
In the Linux kernel, the following vulnerability has been resolved: tty: serial: ip22zilog: Use platform device for probing After commit 84a9582fd203 ("serial: core: Start managing serial controllers to enable runtime PM") serial drivers need to provide a device in struct uart_port.dev otherwise an oops happens. To fix this issue for ip22zilog driver switch driver to a platform driver and setup the serial device in sgi-ip22 code.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool6.12 · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| bpftool6.12-debuginfo · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| dtb-aarch64 · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-64kb · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-64kb · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-azure · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-azure · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-default · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-default · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-default-base · opensuse-leap 16.0 | 6.12.0-160000.9.1.160000.2.6 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-default-base · sles 16.0 | 6.12.0-160000.9.1.160000.2.6 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-docs · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-docs · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-kvmsmall · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-kvmsmall · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-livepatch-6.12.58-82.121 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel-obs-build · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-obs-qa · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-obs-qa · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-rt · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-source · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-source · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-syms · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-syms · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel-zfcpdump · opensuse-leap 16.0 | 6.12.0-160000.9.1 | OPENSUSE-SU-2026:20145-1 | Feb 2, 2026 |
| kernel-zfcpdump · sles 16.0 | 6.12.0-160000.9.1 | SUSE-SU-2026:20220-1 | Feb 2, 2026 |
| kernel6.12 · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-debuginfo · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-debuginfo-common-aarch64 · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-debuginfo-common-x86_64 · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-devel · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-headers · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-libbpf · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-libbpf-debuginfo · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-libbpf-devel · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-libbpf-static · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-modules-extra · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-modules-extra-common · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-tools · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-tools-debuginfo · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| kernel6.12-tools-devel · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| linux · Debian 13.5 (trixie) | 6.12.63-1 | DEBIAN-CVE-2025-68311 | Dec 16, 2025 |
| linux · Debian 14 | 6.17.8-1 | DEBIAN-CVE-2025-68311 | Dec 16, 2025 |
| perf6.12 · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| perf6.12-debuginfo · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| python3-perf6.12 · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
| python3-perf6.12-debuginfo · amzn 2023 | 1:6.12.58-82.121.amzn2023 | ALAS2023-2026-1495 | Mar 16, 2026 |
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