# CVE-2024-47666: linux: In the Linux kernel, the following vulnerability has been resolved:  scsi: pm80xx: Set phy->enable_completion only wh...

CVE-2024-47666 is fixed in 46 products on 1 platform, first by DEBIAN-CVE-2024-47666, released October 9, 2024. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2024-47666
- Priority: Routine
- CVSS: 5.5 (medium)
- EPSS: 0.0021
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 9, 2024

## Description

In the Linux kernel, the following vulnerability has been resolved:  scsi: pm80xx: Set phy->enable_completion only when we wait for it  pm8001_phy_control() populates the enable_completion pointer with a stack address, sends a PHY_LINK_RESET / PHY_HARD_RESET, waits 300 ms, and returns. The problem arises when a phy control response comes late.  After 300 ms the pm8001_phy_control() function returns and the passed enable_completion stack address is no longer valid. Late phy control response invokes complete() on a dangling enable_completion pointer which leads to a kernel crash.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | bpftool ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | bpftool ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | dtb-aarch64 opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-64kb opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-64kb sles 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-azure opensuse-leap 15.6 | 6.4.0-150600.8.20.1 | [SUSE-SU-2024:4316-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4316-1.md) | Dec 13, 2024 |
| Linux | kernel-azure sles 15.6 | 6.4.0-150600.8.20.1 | [SUSE-SU-2024:4316-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4316-1.md) | Dec 13, 2024 |
| Linux | kernel-coco sles 15.6 | 6.4.0-15061.9.coco15sp6.1 | [SUSE-SU-2024:4387-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4387-1.md) | Dec 19, 2024 |
| Linux | kernel-coco_debug sles 15.6 | 6.4.0-15061.9.coco15sp6.1 | [SUSE-SU-2024:4387-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4387-1.md) | Dec 19, 2024 |
| Linux | kernel-debug opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-default opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-default sles 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-default-base opensuse-leap 15.6 | 6.4.0-150600.23.30.1.150600.12.12.6 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-default-base sles 15.6 | 6.4.0-150600.23.30.1.150600.12.12.6 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-docs opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-docs sles 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-kvmsmall opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-livepatch-SLE15-SP6-RT_Update_6 sles 15.6 | 1-150600.1.3.1 | [SUSE-SU-2024:4314-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4314-1.md) | Dec 13, 2024 |
| Linux | kernel-livepatch-SLE15-SP6_Update_6 sles 15.6 | 1-150600.13.3.5 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-obs-build opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-obs-build sles 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-obs-qa opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-rt opensuse-leap 15.6 | 6.4.0-150600.10.20.1 | [SUSE-SU-2024:4314-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4314-1.md) | Dec 13, 2024 |
| Linux | kernel-rt_debug opensuse-leap 15.6 | 6.4.0-150600.10.20.1 | [SUSE-SU-2024:4314-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4314-1.md) | Dec 13, 2024 |
| Linux | kernel-source opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-source sles 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-source-azure opensuse-leap 15.6 | 6.4.0-150600.8.20.1 | [SUSE-SU-2024:4316-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4316-1.md) | Dec 13, 2024 |
| Linux | kernel-source-azure sles 15.6 | 6.4.0-150600.8.20.1 | [SUSE-SU-2024:4316-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4316-1.md) | Dec 13, 2024 |
| Linux | kernel-source-coco sles 15.6 | 6.4.0-15061.9.coco15sp6.1 | [SUSE-SU-2024:4387-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4387-1.md) | Dec 19, 2024 |
| Linux | kernel-source-rt opensuse-leap 15.6 | 6.4.0-150600.10.20.1 | [SUSE-SU-2024:4314-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4314-1.md) | Dec 13, 2024 |
| Linux | kernel-syms opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-syms sles 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-syms-azure opensuse-leap 15.6 | 6.4.0-150600.8.20.1 | [SUSE-SU-2024:4316-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4316-1.md) | Dec 13, 2024 |
| Linux | kernel-syms-azure sles 15.6 | 6.4.0-150600.8.20.1 | [SUSE-SU-2024:4316-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4316-1.md) | Dec 13, 2024 |
| Linux | kernel-syms-coco sles 15.6 | 6.4.0-15061.9.coco15sp6.1 | [SUSE-SU-2024:4387-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4387-1.md) | Dec 19, 2024 |
| Linux | kernel-syms-rt opensuse-leap 15.6 | 6.4.0-150600.10.20.1 | [SUSE-SU-2024:4314-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4314-1.md) | Dec 13, 2024 |
| Linux | kernel-uek ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-container ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-container ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-container-debug ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-container-debug ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-core ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-core ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug-core ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug-core ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug-devel ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug-devel ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug-modules ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug-modules ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug-modules-extra ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-debug-modules-extra ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-devel ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-devel ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-doc ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-doc ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-modules ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-modules ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-modules-extra ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek-modules-extra ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k-core ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k-core ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k-devel ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k-devel ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k-modules ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k-modules ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k-modules-extra ol 8 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-uek64k-modules-extra ol 9 | 0:5.15.0-317.197.5.1.el9uek | [ELSA-2026-50113](https://patchblox.com/security/data/fix/linux/elsa-2026-50113.md) | Feb 15, 2026 |
| Linux | kernel-zfcpdump opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | kernel-zfcpdump sles 15.6 | 6.4.0-150600.23.30.1 | [SUSE-SU-2024:4318-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-4318-1.md) | Dec 13, 2024 |
| Linux | linux Debian 12.15 (bookworm) | 6.1.159-1 | [DEBIAN-CVE-2024-47666](https://patchblox.com/security/data/fix/linux/debian-cve-2024-47666.md) | Oct 9, 2024 |
| Linux | linux Debian 13.5 (trixie) | 6.10.11-1 | [DEBIAN-CVE-2024-47666](https://patchblox.com/security/data/fix/linux/debian-cve-2024-47666.md) | Oct 9, 2024 |
| Linux | linux Debian 14 | 6.10.11-1 | [DEBIAN-CVE-2024-47666](https://patchblox.com/security/data/fix/linux/debian-cve-2024-47666.md) | Oct 9, 2024 |
| Linux | linux-6.1 Debian 11.6 (bullseye) | 6.1.159-1~deb11u1 | [DLA-4436-1](https://patchblox.com/security/data/fix/linux/dla-4436-1.md) | Jan 14, 2026 |

---

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