Buffer overflow in Samsung Exynos_1080

CVE-2025-26784

An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, W920, W930, W1000, Modem 5123, Modem 5300, Modem 5400. The lack of a length che…

Vulnerability class: Buffer Overflow

EPSS: 0.002 (13.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-26784?
CVE-2025-26784 is a medium-severity vulnerability in Samsung Exynos_1080, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2025-05-14.
How severe is CVE-2025-26784?
Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2025-26784 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.