CVE-2026-69006

Kernel Memory Corruption via Malformed GNSS Firmware Length Validation in Samsung Exynos SoCs

Published Nov 5, 2026 CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Description
Insufficient validation of length fields in the GNSS firmware loader can result in kernel‑memory corruption.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

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Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H'}

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First Time appeared Samsung Semiconductor
Samsung Semiconductor exynos 1280
Samsung Semiconductor exynos 1330
Samsung Semiconductor exynos 1380
Samsung Semiconductor exynos 1480
Samsung Semiconductor exynos 1580
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Samsung Semiconductor exynos 2100
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Samsung Semiconductor exynos 2500
Samsung Semiconductor exynos 850
Samsung Semiconductor exynos Modem 5410
Samsung Semiconductor exynos W1000
Samsung Semiconductor exynos W920
Samsung Semiconductor exynos W930
Vendors & Products Samsung Semiconductor
Samsung Semiconductor exynos 1280
Samsung Semiconductor exynos 1330
Samsung Semiconductor exynos 1380
Samsung Semiconductor exynos 1480
Samsung Semiconductor exynos 1580
Samsung Semiconductor exynos 1680
Samsung Semiconductor exynos 2100
Samsung Semiconductor exynos 2200
Samsung Semiconductor exynos 2400
Samsung Semiconductor exynos 2500
Samsung Semiconductor exynos 850
Samsung Semiconductor exynos Modem 5410
Samsung Semiconductor exynos W1000
Samsung Semiconductor exynos W920
Samsung Semiconductor exynos W930
Type Values Removed Values Added
Title Kernel Memory Corruption via Malformed GNSS Firmware Length Validation in Samsung Exynos SoCs
Type Values Removed Values Added
Description Insufficient validation of length fields in the GNSS firmware loader can result in kernel‑memory corruption.
Weaknesses CWE-754
References