CVE-2023-42483: Race Condition
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 Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-42483?
CVE-2023-42483 is classified as a critical vulnerability due to the potential for unexpected system terminations.
How do I fix CVE-2023-42483?
To fix CVE-2023-42483, update the firmware for the affected Samsung Exynos processors to the latest version provided by Samsung.
Which devices are affected by CVE-2023-42483?
CVE-2023-42483 affects various Samsung Mobile Processors, including Exynos 9820, 980, 1080, 2100, 2200, 1280, and 1380.
What is a TOCTOU race condition in CVE-2023-42483?
A TOCTOU (Time of Check to Time of Use) race condition in CVE-2023-42483 occurs when a system state changes between the time it is checked and the time it is used, potentially causing unexpected behaviors.
Is CVE-2023-42483 publicly known?
Yes, CVE-2023-42483 is a publicly disclosed vulnerability affecting certain Samsung Exynos processors.