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Medium 5.5Published Sep 23, 2025
CVE-2025-39876In the Linux kernel, the following vulnerability has been resolved: net: fec: Fix possible NPD in fec_enet_phy_reset_after_clk_enable() The function of_phy_find_device may return NULL, so we need to…
Updated under an hour ago ()
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In the Linux kernel, the following vulnerability has been resolved: net: fec: Fix possible NPD in fec_enet_phy_reset_after_clk_enable() The function of_phy_find_device may return NULL, so we need to take care before dereferencing phy_dev.
- CVSS
- 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-476
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 19, 2026
Affected products
linux linux_kernel linux:linux_kernel | from 4.19.153 before 4.20; from 5.4.73 before 5.4.300; from 5.8.17 before 5.9; from 5.9.2 before 5.10.245; from 5.11 before 5.15.194; from 5.16 before 6.1.153; from 6.2 before 6.6.107; from 6.7 before 6.12.48; and 6 more ranges | NVD |
debian debian_linux debian:debian_linux | 11.0 | NVD |
References
- https://git.kernel.org/stable/c/03e79de4608bdd48ad6eec272e196124cefaf798patch
- https://git.kernel.org/stable/c/20a3433d31c2d2bf70ab0abec75f3136b42ae66cpatch
- https://git.kernel.org/stable/c/4fe53aaa4271a72fe5fe3e88a45ce01646b68dc5patch
- https://git.kernel.org/stable/c/5f1bb554a131e59b28482abad21f691390651752patch
- https://git.kernel.org/stable/c/8c60d12bba14dc655d2d948b1dbf390b3ae39cb8patch
- https://git.kernel.org/stable/c/93a699d6e92cfdfa9eb9dbb8c653b5322542ca4fpatch
- https://git.kernel.org/stable/c/eb148d85e126c47d65be34f2a465d69432ca5541patch
- https://git.kernel.org/stable/c/fe78891f296ac05bf4e5295c9829ef822f3c32e7patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.htmlmailing-list, third-party-advisory
The CVE record on cve.org NVD's entry
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