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CVE-2025-40176: Linux 6.0
CVE-2025-40176. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00461 (percentile 0.38391), scored 14-Oct-2026.
Affected technology
Linux · 84c61fe1a75b4255df1e1e7c054c9e6d048da417 to before 9f83fd0c179e0f458e824e417f9d5ad53443f685, 84c61fe1a75b4255df1e1e7c054c9e6d048da417 to before c61d4368197d65c4809d9271f3b85325a600586a, 84c61fe1a75b4255df1e1e7c054c9e6d048da417 to before 39dec4ea3daf77f684308576baf483b55ca7f160, 84c61fe1a75b4255df1e1e7c054c9e6d048da417 to before 4fc109d0ab196bd943b7451276690fb6bb48c2e0, 84c61fe1a75b4255df1e1e7c054c9e6d048da417 to before b8a6ff84abbcbbc445463de58704686011edc8e1
Linux
Linux · 6.0
Linux
Component: Not specified by the source
File: net/tls/tls_sw.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 9.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 39.3 /100 (P4)
- CVSS 3.1
- 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00461 · percentile 0.38391 · 2026-10-14
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-15 22:58:54.984414+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-40176.html