What is CVE-2026-23793?

CVE-2026-23793 is a low-severity vulnerability in Samsung Exynos 1330 Firmware, classified under Out-of-bounds Write. CVSS score: 3.5/10. Published 2026-09-14.

How severe is CVE-2026-23793?

Low severity. CVSS v3 base score is 3.5 out of 10.

Buffer overflow in Samsung Exynos 1330 Firmware

CVE-2026-23793

An issue was discovered in Samsung Mobile Processor Exynos 1330, 1380, 1480, and 2400. An out-of-bounds memory access vulnerability in the camera GDC driver may lead to kernel memory corruption under certain conditions.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (9.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L.

Affected products

Samsung Exynos 1330 Firmware

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2026-23793?: CVE-2026-23793 is a low-severity vulnerability in Samsung Exynos 1330 Firmware, classified under Out-of-bounds Write. CVSS score: 3.5/10. Published 2026-09-14.
How severe is CVE-2026-23793?: Low severity. CVSS v3 base score is 3.5 out of 10.