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CVE-2026-53203: linux kernel from 6.11 (inclusive), before 6.12.94 (exclusive), from 6.13 (inclusive), before 6.18.36 (exclusive)…
CVE-2026-53203. CVSS 3.1 base score 7.1 (HIGH, Source advisory). EPSS 0.00143 (percentile 0.03171), scored 15-Oct-2026.
Affected technology
linux kernel · from 6.11 (inclusive), before 6.12.94 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.18.36 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 7.0.13 (exclusive)
linux
linux kernel · 7.1 · update rc1
linux
linux kernel · 7.1 · update rc2
linux
linux kernel · 7.1 · update rc3
linux
linux kernel · 7.1 · update rc4
linux
linux kernel · 7.1 · update rc5
linux
linux kernel · 7.1 · update rc6
linux
Linux · cdfad4db7756563db7d458216d9e3c2651dddc7d to before d3c12ed33e8923f3090909a1738f3e59292996a6, cdfad4db7756563db7d458216d9e3c2651dddc7d to before fa598556ecef412edcb391f144b7642e18fdfd45, cdfad4db7756563db7d458216d9e3c2651dddc7d to before 4e5047cc94bea1cc7b670b7f503358e9af0542df, cdfad4db7756563db7d458216d9e3c2651dddc7d to before fb176425837693f50c5c9fc8db6fbb04af22bd0a
Linux
Linux · 6.11
Linux
Red Hat Enterprise Linux 10 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 6 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 7 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 9 · Exact affected versions not specified by the source
Red Hat
Component: Not specified by the source
File: drivers/accel/ivpu/ivpu_ms.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
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 7.1/10) rates confidentiality and availability impact as high; integrity impact as none. Source advisory’s CVSS 3.1 assessment (base score 7.0/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-120, CWE-787
- CCR priority
- 28.4 /100 (P4)
- CVSS 3.1
- 7.1 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H · Source advisory
- EPSS
- 0.00143 · percentile 0.03171 · 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-2026-53203.html