CVE-2025-39701
ACPI: pfr_update: Fix the driver update version check
CVE-2025-39701 is fixed in 24 products on 1 platform, first by DEBIAN-CVE-2025-39701, released September 5, 2025. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.8
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0020
9th percentile
In the Linux kernel, the following vulnerability has been resolved: ACPI: pfr_update: Fix the driver update version check The security-version-number check should be used rather than the runtime version check for driver updates. Otherwise, the firmware update would fail when the update binary had a lower runtime version number than the current one. [ rjw: Changelog edits ]
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| dtb-aarch64 · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| dtb-aarch64 · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-64kb · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-64kb · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-64kb · sles 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-64kb · sles 15.7 | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-64kb · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-azure · opensuse-leap 15.6 | 6.4.0-150600.8.52.1 | SUSE-SU-2025:03634-1 | Oct 17, 2025 |
| kernel-azure · sles 15.6 | 6.4.0-150600.8.52.1 | SUSE-SU-2025:03634-1 | Oct 17, 2025 |
| kernel-azure · sles 15.7 | 6.4.0-150700.20.18.1 | SUSE-SU-2025:4132-1 | Nov 18, 2025 |
| kernel-debug · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-default · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-default · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-default · sles 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-default · sles 15.7 | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-default · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-default-base · opensuse-leap 15.6 | 6.4.0-150600.23.73.1.150600.12.32.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-default-base · opensuse-leap 16.0 | 6.12.0-160000.6.1.160000.2.4 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-default-base · sles 15.6 | 6.4.0-150600.23.73.1.150600.12.32.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-default-base · sles 15.7 | 6.4.0-150700.53.22.1.150700.17.15.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-default-base · sles 16.0 | 6.12.0-160000.6.1.160000.2.4 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-docs · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-docs · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-docs · sles 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-docs · sles 15.7 | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-docs · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-kvmsmall · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-kvmsmall · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-kvmsmall · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-livepatch-SLE15-SP6-RT_Update_16 · sles 15.6 | 1-150600.1.3.1 | SUSE-SU-2025:3751-1 | Oct 23, 2025 |
| kernel-livepatch-SLE15-SP6_Update_16 · sles 15.6 | 1-150600.13.3.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-livepatch-SLE15-SP7-RT_Update_6 · sles 15.7 | 1-150700.1.3.1 | SUSE-SU-2025:4141-1 | Nov 19, 2025 |
| kernel-livepatch-SLE15-SP7_Update_6 · sles 15.7 | 1-150700.15.3.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-obs-build · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-obs-build · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-obs-build · sles 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-obs-build · sles 15.7 | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-obs-qa · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-obs-qa · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-obs-qa · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-rt · opensuse-leap 15.6 | 6.4.0-150600.10.55.1 | SUSE-SU-2025:3751-1 | Oct 23, 2025 |
| kernel-rt · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-rt_debug · opensuse-leap 15.6 | 6.4.0-150600.10.55.1 | SUSE-SU-2025:3751-1 | Oct 23, 2025 |
| kernel-source · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-source · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-source · sles 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-source · sles 15.7 | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-source · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-source-azure · opensuse-leap 15.6 | 6.4.0-150600.8.52.1 | SUSE-SU-2025:03634-1 | Oct 17, 2025 |
| kernel-source-azure · sles 15.6 | 6.4.0-150600.8.52.1 | SUSE-SU-2025:03634-1 | Oct 17, 2025 |
| kernel-source-azure · sles 15.7 | 6.4.0-150700.20.18.1 | SUSE-SU-2025:4132-1 | Nov 18, 2025 |
| kernel-source-rt · opensuse-leap 15.6 | 6.4.0-150600.10.55.1 | SUSE-SU-2025:3751-1 | Oct 23, 2025 |
| kernel-syms · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-syms · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-syms · sles 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-syms · sles 15.7 | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-syms · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| kernel-syms-azure · opensuse-leap 15.6 | 6.4.0-150600.8.52.1 | SUSE-SU-2025:03634-1 | Oct 17, 2025 |
| kernel-syms-azure · sles 15.6 | 6.4.0-150600.8.52.1 | SUSE-SU-2025:03634-1 | Oct 17, 2025 |
| kernel-syms-azure · sles 15.7 | 6.4.0-150700.20.18.1 | SUSE-SU-2025:4132-1 | Nov 18, 2025 |
| kernel-syms-rt · opensuse-leap 15.6 | 6.4.0-150600.10.55.1 | SUSE-SU-2025:3751-1 | Oct 23, 2025 |
| kernel-zfcpdump · opensuse-leap 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-zfcpdump · opensuse-leap 16.0 | 6.12.0-160000.6.1 | OPENSUSE-SU-2025:20081-1 | Nov 25, 2025 |
| kernel-zfcpdump · sles 15.6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 | Oct 15, 2025 |
| kernel-zfcpdump · sles 15.7 | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 | Nov 11, 2025 |
| kernel-zfcpdump · sles 16.0 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 | Nov 25, 2025 |
| linux · Debian 12.15 (bookworm) | 6.1.153-1 | DEBIAN-CVE-2025-39701 | Sep 5, 2025 |
| linux · Debian 13.5 (trixie) | 6.12.48-1 | DEBIAN-CVE-2025-39701 | Sep 5, 2025 |
| linux · Debian 14 | 6.16.5-1 | DEBIAN-CVE-2025-39701 | Sep 5, 2025 |
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