Out-of-Bounds Write Vulnerability in Samsung Mobile Processors

CVE-2026-33956

What is CVE-2026-33956?

A vulnerability has been identified in the camera component of Samsung's Exynos 1330, 1380, 1480, 2400, 1580, and 2500 mobile processors. This issue arises when a specially crafted message is sent to the test_msg sysfs entry, resulting in an out-of-bounds write condition. Exploiting this vulnerability can lead to a denial of service, potentially causing interruptions in device functionality. Users of affected Samsung mobile devices are encouraged to monitor and apply necessary updates to mitigate risks.

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