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CVE-2025-68321: Linux 4.18
CVE-2025-68321. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00441 (percentile 0.36468), scored 12-Oct-2026.
Affected technology
Linux · ff7d6b27f894f1469dc51ccb828b7363ccd9799f to before 0ec2cd5c58793d0c622797cd5fbe26634b357210, ff7d6b27f894f1469dc51ccb828b7363ccd9799f to before 9835a0fd59a1df5ec0740fdab6d50db68e0f10de, ff7d6b27f894f1469dc51ccb828b7363ccd9799f to before 7613c06ffa89c1e2266fb532e23ef7dfdf269d73, ff7d6b27f894f1469dc51ccb828b7363ccd9799f to before 3671a0775952026228ae44e096eb144bca75f8dc, ff7d6b27f894f1469dc51ccb828b7363ccd9799f to before ab48dc0e23eb714b3f233f8e8f6deed7df2051f5, ff7d6b27f894f1469dc51ccb828b7363ccd9799f to before f3b52167a0cb23b27414452fbc1278da2ee884fc
Linux
Linux · 4.18
Linux
Component: Not specified by the source
File: net/core/page_pool.c
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 7.5/10) 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.
- CCR priority
- 30.1 /100 (P4)
- CVSS 3.1
- 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · Source advisory
- EPSS
- 0.00441 · percentile 0.36468 · 2026-10-12
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-13 13:56:14.349801+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-68321.html