CVE-2025-39781: linux kernel before 6.6.103 (exclusive), from 6.7 (inclusive), before 6.12.44 (exclusive), from 6.13 (inclusive)…

Affected technology

linux kernel · before 6.6.103 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.44 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.16.4 (exclusive)
linux

Linux · 5bf196f1936bf93df31112fbdfb78c03537c07b0 to before 69cf90e5aa50fe3cb0c1a63cabc4761db44b0035, 72d95924ee35c8cd16ef52f912483ee938a34d49 to before 8f8a07ad04da5b3c90fab61c33d4a8256a680591, 72d95924ee35c8cd16ef52f912483ee938a34d49 to before 4afb1352b85d7deb777694fba16d13c30c08776f, 72d95924ee35c8cd16ef52f912483ee938a34d49 to before 4eab1c27ce1f0e89ab67b01bf1e4e4c75215708a, d66f2607d89f760cdffed88b22f309c895a2af20, 6.6.35 to before 6.6.103, 6.9.6 to before 6.10
Linux

Linux · 6.10
Linux

Component: Not specified by the source
File: arch/parisc/kernel/cache.c

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.