Samsung Exynos 1280 Firmware
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By the Year
In 2026 there have been 5 vulnerabilities in Samsung Exynos 1280 Firmware with an average score of 3.9 out of ten. Exynos 1280 Firmware did not have any published security vulnerabilities last year. That is, 5 more vulnerabilities have already been reported in 2026 as compared to last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 5 | 3.92 |
| 2025 | 0 | 0.00 |
| 2024 | 1 | 0.00 |
It may take a day or so for new Exynos 1280 Firmware vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Samsung Exynos 1280 Firmware Security Vulnerabilities
Exynos DRM HDR Driver TOCTOU Race Causing Heap Overflow Crash
CVE-2026-23786
2.8 - Low
- September 14, 2026
An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A TOCTOU race condition in the Exynos DRM HDR Driver leads to a heap overflow, causing a kernel crash.
TOCTTOU
Samsung Exynos DRM HDR Driver Heap Overflow
CVE-2026-23788
4.2 - Medium
- September 14, 2026
An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, and 1380. A heap overflow in the Exynos DRM HDR driver (due to improper buffer size validation) leads to kernel memory corruption and a system crash.
Heap-based Buffer Overflow
Samsung Exynos DPU Driver Double-Free Kernel Memory Corruption (CVE-2026-23790)
CVE-2026-23790
4.2 - Medium
- September 14, 2026
An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A double-free vulnerability in the Samsung Exynos DPU driver (due to improper pointer management during DMA buffer reallocation) leads to kernel memory corruption and a potential use-after-free.
Double-free
Samsung Exynos DPU Driver OOB Write Priv Escalation
CVE-2026-23791
4.2 - Medium
- September 14, 2026
An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. An out-of-bounds write vulnerability in the Exynos DPU driver (due to missing input length validation in color mode LUT parsing) leads to kernel memory corruption and potential privilege escalation.
Memory Corruption
Use-After-Free in Samsung Exynos DRM HDR Driver Causes Kernel Crash
CVE-2026-23787
4.2 - Medium
- September 14, 2026
An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A Use-After-Free in the Exynos DRM HDR driver (due to improper cleanup upon vmap failure) leads to a kernel crash.
Dangling pointer
Samsung Exynos GPRS Heap Overflow
CVE-2024-45185
- November 04, 2024
An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, Modem 5123, Modem 5300. There is an out-of-bounds write due to a heap overflow in the GPRS protocol.
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