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Critical · 9.8 CVE-2026-33972 EUVD-2026-117274GHSA-xffv-xwpm-8v6c

In the Exynos modem's IMS stack, Out of Bound access occurs due to improper validation.

Published Nov 5, 2026 · Updated Nov 10, 2026 · Assigned by samsungsemiconductor

Vendor: Samsung Semiconductor Product: Exynos 1080 Product: Exynos 9110 Product: Exynos Modem 5123 Product: Exynos Modem 5300 Product: Exynos Modem 5400

Description

In the Exynos modem's IMS stack, Out of Bound access occurs due to improper validation.

Affected products

VendorProductAffectedFixed
Samsung Semiconductor Exynos 1080 < October 2026 October 2026
Samsung Semiconductor Exynos 9110 < October 2026 October 2026
Samsung Semiconductor Exynos Modem 5123 < October 2026 October 2026
Samsung Semiconductor Exynos Modem 5300 < October 2026 October 2026
Samsung Semiconductor Exynos Modem 5400 < October 2026 October 2026

References