Kernel memory corruption via out-of-bounds access
Published Sep 14, 2026 · Updated Sep 14, 2026
Out-of-bounds memory access in Samsung Exynos 1330 firmware allows attackers to corrupt kernel memory through the camera GDC driver. Samsung has not published which driver operation performs the out-of-bounds access or what input triggers it. Reachability depends on conditions Samsung has not disclosed, and the documented consequence is limited to kernel memory corruption.
Summary
What happened
Out-of-bounds memory access in Samsung Exynos 1330 firmware allows attackers to corrupt kernel memory through the camera GDC driver. Samsung has not published which driver operation performs the out-of-bounds access or what input triggers it. Reachability depends on conditions Samsung has not disclosed, and the documented consequence is limited to kernel memory corruption.
The record
- CVE
- CVE-2026-23793
- Published
- Sep 14, 2026
- Updated
- Sep 14, 2026
- Vendor
- Samsung Electronics
- Product
- Samsung Exynos 1330 Firmware
- Classifications
- Unavailable
- Attack vector
- Unavailable
- Privileges
- Unavailable
Timeline
How it unfolded
- Sep 14, 2026CVE publishedPublication date reported by the CVE source.
- Sep 14, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0 <=2025-12-08
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
No sourced classifications are available.
Public exploit references
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Technologies
Your stack
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Your stack
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