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CVE-2025-39803: linux kernel from 6.13 (inclusive), before 6.16.4 (exclusive), 6.17 · update rc1, 6.17 · update rc2; +1 more affected…
CVE-2025-39803. CVSS 3.1 base score 7.8 (HIGH, NVD). EPSS 0.00146 (percentile 0.03477), scored 19-Oct-2026.
Affected technology
linux kernel · from 6.13 (inclusive), before 6.16.4 (exclusive)
linux
linux kernel · 6.17 · update rc1
linux
linux kernel · 6.17 · update rc2
linux
Linux · fcd8b0450a9acbf3f0e88d749a72ef932df97663 to before c0cc24c139e0f62859dbf88e050ba074cd93988f, fcd8b0450a9acbf3f0e88d749a72ef932df97663 to before e5203d89d59bfcbe1f348aa0d2dc4449a8ba644c
Linux
Linux · 6.13
Linux
Component: Not specified by the source
File: drivers/ufs/core/ufshcd.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 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-617
- CCR priority
- 31.2 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · NVD
- EPSS
- 0.00146 · percentile 0.03477 · 2026-10-19
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-20 01:44:01.123206+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-39803.html