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CVE-2026-74539: Linux 6.16
CVE-2026-74539. CVSS 3.1 base score 8.0 (HIGH, Source advisory). EPSS 0.00385 (percentile 0.30929), scored 15-Oct-2026.
Affected technology
Linux · 2df108c227b266a9ec9e3fda3828d2ac9662aa33 to before 72d5bb1d77d7c3330146dc0cfd43f704c64b9594, 2df108c227b266a9ec9e3fda3828d2ac9662aa33 to before 202670e6602e068558c1fca2df40719ee91a2906, 2df108c227b266a9ec9e3fda3828d2ac9662aa33 to before 89cf154d7c18e6e94a3da83051f3cf2bac317ae2
Linux
Linux · 6.16
Linux
Component: Not specified by the source
File: net/bluetooth/iso.c
Attack conditions (Source advisory, CVSS 3.1): Adjacent network · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 8.0/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 32.1 /100 (P4)
- CVSS 3.1
- 8.0 /10 · CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00385 · percentile 0.30929 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 20:20:42.059737+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-74539.html