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CVE-2026-53115: linux kernel from 5.10 (inclusive), before 6.12.91 (exclusive), from 6.13 (inclusive), before 6.18.33 (exclusive)…
CVE-2026-53115. CVSS 3.1 base score 7.8 (HIGH, NVD). EPSS 0.00175 (percentile 0.06606), scored 20-Oct-2026.
Affected technology
linux kernel · from 5.10 (inclusive), before 6.12.91 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.18.33 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 7.0.10 (exclusive)
linux
Linux · 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d to before dbba371b19129abe9649553ab912e6bccf6c1a5b, 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d to before 4911b836f35c034c36f102db4ecbe339b38e7d1d, 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d to before 8139ce66b52a4a5638bfb445b037c07d4abeb08e, 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d to before 60bfb563a399c4597dc80588a1109758a8908b97, 1f86a00c1159fd77e66b1bd6ff1a183f4d46f34d to before 6c8dfb0362732bf1e4829867a2a5239fedc592d0
Linux
Linux · 5.10
Linux
Component: Not specified by the source
File: drivers/bus/fsl-mc/fsl-mc-bus.c, drivers/vfio/fsl-mc/vfio_fsl_mc.c, include/linux/fsl/mc.h
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-416
- 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
- 0.00175 · percentile 0.06606 · 2026-10-20
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-21 16:14:50.830645+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-21 16:09:05.633125+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-53115.html