CVE-2025-54602

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Summary

CVECVE-2025-54602
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-04-06 20:16:20 UTC
Updated2026-04-07 16:01:19 UTC
DescriptionAn issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000. Improper synchronization on a global variable leads to a use-after-free. An attacker can trigger a race condition by invoking an ioctl function concurrently from multiple threads.

Risk And Classification

Primary CVSS: v3.1 7 HIGH from ADP

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-362 | n/a | CWE-362 CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED7HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary7HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Samsung Exynos 1080 - All All All
Operating System Samsung Exynos 1080 Firmware - All All All
Hardware Samsung Exynos 1280 - All All All
Operating System Samsung Exynos 1280 Firmware - All All All
Hardware Samsung Exynos 1330 - All All All
Operating System Samsung Exynos 1330 Firmware - All All All
Hardware Samsung Exynos 1380 - All All All
Operating System Samsung Exynos 1380 Firmware - All All All
Hardware Samsung Exynos 1480 - All All All
Operating System Samsung Exynos 1480 Firmware - All All All
Hardware Samsung Exynos 1580 - All All All
Operating System Samsung Exynos 1580 Firmware - All All All
Hardware Samsung Exynos 850 - All All All
Operating System Samsung Exynos 850 Firmware - All All All
Hardware Samsung Exynos 980 - All All All
Operating System Samsung Exynos 980 Firmware - All All All
Hardware Samsung Exynos W1000 - All All All
Operating System Samsung Exynos W1000 Firmware - All All All
Hardware Samsung Exynos W920 - All All All
Operating System Samsung Exynos W920 Firmware - All All All
Hardware Samsung Exynos W930 - All All All
Operating System Samsung Exynos W930 Firmware - All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-54602 [email protected] semiconductor.samsung.com Vendor Advisory
semiconductor.samsung.com/support/quality-support/product-security-updates [email protected] semiconductor.samsung.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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