An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, and 2500. Sending a malformed message to the test_msg sysfs entry causes an out-of-bounds write, leading to denial of service.
https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2026-33956/
https://semiconductor.samsung.com/support/quality-support/product-security-updates/