Skip to contentSamsung Semiconductor Exynos 2400 vulnerabilities
- samsung exynos 1280, exynos 1330, exynos 1380 +16 more +18 moreIn the NAS message handler, improper validation of the length field in NAS message causes memory...CVE-2026-481739.8 Critical
- samsung exynos 1280, exynos 1330, exynos 1380 +6 more +8 moreIn the NR RRC component, improper handling of messages before authentication triggers a data...CVE-2026-481749.8 Critical
- samsung exynos 1280, exynos 1330, exynos 1380 +6 more +8 moreIn the baseband, memory corruption during NAS packet processing can cause a denial of service.CVE-2026-354947.5 High
- samsung exynos 1280, exynos 1330, exynos 1380 +8 more +10 moreProcessing a malformed RRC message leads to an out-of-bounds read, resulting in a denial-of...CVE-2026-481755.5 Medium
- samsung exynos 2200, exynos 2400, samsung semiconductor exynos 2500 +1 more +3 moreOut of bound access in PPC due to race condition in global variable accessCVE-2026-481788.8 High
- samsung exynos 1280, exynos 1330, exynos 1380 +10 more +12 moreImproper handling of messages before AS security activation can cause unexpected behaviorCVE-2026-481869.1 Critical
- samsung exynos 1480, exynos 2400 +1 moreA double free vulnerability in NPU driver due to improper pointer management (940)CVE-2026-689936.3 Medium
- samsung exynos 1480, exynos 2400, samsung semiconductor exynos 1580 +1 more +3 moreA double free vulnerability in NPU driver due to improper pointer management (941)CVE-2026-689947.3 High
- samsung exynos 1480, exynos 2400, samsung semiconductor exynos 1580 +3 more +5 moreImproper permission handling during buffer operations allows untrusted applications to create...CVE-2026-481839.1 Critical
- samsung exynos 1280, exynos 1380, exynos 1480 +7 more +9 moreIn the Samsung Exynos NPU kernel driver, an integer overflow allows an unprivileged application...CVE-2026-689848.1 High
- samsung exynos 1480, exynos 2400, samsung semiconductor exynos 1580 +3 more +5 moreInteger overflow in NPU driver parameter processing due to insufficient bounds checking.CVE-2026-690057.3 High
- samsung exynos 1280, exynos 1330, exynos 1380 +12 more +14 moreInsufficient validation of length fields in the GNSS firmware loader can result in kernel‑memory...CVE-2026-690069.1 Critical
- samsung exynos 1480, exynos 2400 +1 moreIn the Exynos NPU driver, improper validation of user input in the ioctl handler can lead to an...CVE-2026-690257.5 High
- samsung exynos 1480, exynos 2400, samsung semiconductor exynos 1580 +3 more +5 moreIn the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can...CVE-2026-689907.8 High
- samsung exynos 1480, exynos 2400 +1 moreIn the Samsung Exynos ENN NeuralNetworks HAL, improper input validation during request processing...CVE-2026-689919.8 Critical
- samsung exynos 1480, exynos 2200, exynos 2400 +2 more +4 moreMemory corruption in GPU driver due to improper validation of VMID reservation.CVE-2026-690668.4 High
- samsung exynos 1480, exynos 2400, samsung semiconductor exynos 1580 +3 more +5 moreOut-of-bounds memory access in a device driver due to improper resource state tracking.CVE-2026-690509.8 Critical
- samsung exynos 1480, exynos 2200, exynos 2400 +4 more +6 moreIn the Samsung Exynos GPU driver, improper synchronization during buffer object creation and...CVE-2026-690439.1 Critical
- samsung exynos 1280, exynos 1330, exynos 1380 +7 more +9 moreIncorrect handling of unauthenticated downlink RRC Setup messages can cause the baseband to crashCVE-2025-663667.5 High
- samsung exynos 1280, exynos 1330, exynos 1380 +15 more +17 moreImproper handling of NAS DLTransport messages may lead to a baseband crash.CVE-2025-663677.5 High
- samsung exynos 1080, exynos 1280, exynos 1330 +12 more +14 moreProcessing a malformed RRC Reconfiguration message leads to an out-of-bounds (OOB) access,...CVE-2026-339587.5 High
- samsung exynos 1280, exynos 1330, exynos 1380 +12 more +14 moreIn the LTE RRC component, improper handling of messages before authentication triggers a data...CVE-2026-339719.8 Critical
- samsung exynos 1280, exynos 1330, exynos 1380 +16 more +18 moreIn the NAS Authentication Request message decoding procedure, a missing lower bound check causes...CVE-2026-339697.5 High
- samsung exynos 1080, exynos 1280, exynos 1330 +17 more +19 moreContinuously sending control‑plane messages causes the baseband to crashes.CVE-2025-663647.5 High