What is CVE-2025-23102?

CVE-2025-23102 is a high-severity vulnerability in Samsung Exynos 1080, classified under Double Free. CVSS score: 8.8/10. Published 2025-06-03.

How severe is CVE-2025-23102?

High severity. CVSS v3 base score is 8.8 out of 10.

Double Free in Samsung Exynos 1080

CVE-2025-23102

An issue was discovered in Samsung Mobile Processor Exynos 980, 990, 1080, 2100, 1280, 2200, 1380, 1480 and 2400. A Double Free in the mobile processor leads to privilege escalation.

Vulnerability class: Double Free

Published 2025-06-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (32.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 32.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Weakness classification (CWE)

CWE-415 — Double Free

References

semiconductor.samsung.com/support/quality-support/product-security-updates/ (Vendor Advisory)
semiconductor.samsung.com/support/quality-support/product-security-updates/cve-… (Vendor Advisory)

Frequently asked questions

What is CVE-2025-23102?: CVE-2025-23102 is a high-severity vulnerability in Samsung Exynos 1080, classified under Double Free. CVSS score: 8.8/10. Published 2025-06-03.
How severe is CVE-2025-23102?: High severity. CVSS v3 base score is 8.8 out of 10.