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5 vulnerabilities found for Exynos 1280 firmware by Samsung

CVE-2026-23787 (GCVE-0-2026-23787)
Vulnerability from cvelistv5
Published
2026-09-14 00:00
Modified
2026-09-14 16:55
Severity ?
4.2 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L
CWE
Summary
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.
References
Impacted products
Vendor Product Version
Samsung Exynos 1280 firmware Version: 0   <
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CVE-2026-23788 (GCVE-0-2026-23788)
Vulnerability from cvelistv5
Published
2026-09-14 00:00
Modified
2026-09-14 15:11
Severity ?
4.2 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L
CWE
  • CWE-122 - Heap-based Buffer Overflow
Summary
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.
References
Impacted products
Vendor Product Version
Samsung Exynos 1280 firmware Version: 0   <
Create a notification for this product.
Show details on NVD website

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CVE-2026-23791 (GCVE-0-2026-23791)
Vulnerability from cvelistv5
Published
2026-09-14 00:00
Modified
2026-09-14 18:14
Severity ?
4.2 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L
CWE
Summary
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.
References
Impacted products
Vendor Product Version
Samsung Exynos 1280 firmware Version: 0   <
Create a notification for this product.
Show details on NVD website

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CVE-2026-23790 (GCVE-0-2026-23790)
Vulnerability from cvelistv5
Published
2026-09-14 00:00
Modified
2026-09-14 16:00
Severity ?
4.2 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L
CWE
Summary
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.
References
Impacted products
Vendor Product Version
Samsung Exynos 1280 firmware Version: 0   <
Create a notification for this product.
Show details on NVD website

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CVE-2026-23786 (GCVE-0-2026-23786)
Vulnerability from cvelistv5
Published
2026-09-14 00:00
Modified
2026-09-14 18:14
Severity ?
2.8 (Low) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L
CWE
  • CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Summary
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.
References
Impacted products
Vendor Product Version
Samsung Exynos 1280 firmware Version: 0   <
Create a notification for this product.
Show details on NVD website

To clipboard 

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