CVE-2025-39781

CVE-2025-39781

Medium · published September 11, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
3.7
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

parisc: Drop WARN_ON_ONCE() from flush_cache_vmap

I have observed warning to occassionally trigger.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00148 · 3.7th percentile
Published
2025-09-11T21:15Z
Affected products (3)
ProductVersionsFixed in
linux/linux_kernel< 6.6.1036.6.103
linux/linux_kernel≥ 6.7, < 6.12.446.12.44
linux/linux_kernel≥ 6.13, < 6.16.46.16.4
References (4)
https://git.kernel.org/stable/c/4afb1352b85d7deb777694fba16d13c30c08776f · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4eab1c27ce1f0e89ab67b01bf1e4e4c75215708a · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/69cf90e5aa50fe3cb0c1a63cabc4761db44b0035 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8f8a07ad04da5b3c90fab61c33d4a8256a680591 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 11 SEP 16:56Z
    parisc: Drop WARN_ON_ONCE() from flush_cache_vmap
    cvelistv5