CVE-2023-42483
MEDIUM
4.7
CVSS Score
Published: December 13, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 06:23 AM UTC
15 products affected across 2 vendorsExynos 1380 FirmwareExynos 980 FirmwareExynos 1280 Firmware
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Severity
MEDIUM4.7
Exploit prediction
EPSS 0.1%
SSVC
No known exploit
Description
A TOCTOU race condition in Samsung Mobile Processor Exynos 9820, Exynos 980, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, and Exynos 1380 can cause unexpected termination of a system.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
All versions
All versions
All versions
All versions
All versions
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- HIGH
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-367
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