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CVE-2026-45910: linux kernel from 6.4 (inclusive), before 6.6.128 (exclusive), from 6.7 (inclusive), before 6.12.75 (exclusive), from…
CVE-2026-45910. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00102 (percentile 0.00888), scored 15-Oct-2026.
Affected technology
linux kernel · from 6.4 (inclusive), before 6.6.128 (exclusive)
linux
linux kernel · from 6.7 (inclusive), before 6.12.75 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.18.14 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 6.19.4 (exclusive)
linux
Linux · d94671632572813e90bcf475bb4c7d51fbf20173 to before 756c93d6df7c3bc599f6590b8e5afead6a41de1c, d94671632572813e90bcf475bb4c7d51fbf20173 to before 3c2ae79fb19dfd67341c14f1e78a5f1744eacfe2, d94671632572813e90bcf475bb4c7d51fbf20173 to before 5ae9da022ee3c97e6469eabcddce9271501ddbad, d94671632572813e90bcf475bb4c7d51fbf20173 to before da379ca16af3722f159860d91a99cb6976a7500f, d94671632572813e90bcf475bb4c7d51fbf20173 to before 87bf646921430e303176edc4eb07c30160361b73
Linux
Linux · 6.4
Linux
Component: Not specified by the source
File: drivers/infiniband/sw/rxe/rxe_comp.c, drivers/infiniband/sw/rxe/rxe_req.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’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-362
- 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 · Source advisory
- EPSS
- 0.00102 · percentile 0.00888 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 16:55:38.548135+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-45910.html