Buffer overflow in Samsung Exynos_1080
CVE-2024-56426
An issue was discovered in Samsung Mobile Processor and Wearable Processor Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, W920, W930, W1000. The lack of a length check leads to out-of-bounds writes via malformed USB…
Vulnerability class: Buffer Overflow
EPSS: 0.003 (20.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Vendor Advisory)
- cve@mitre.org (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-56426?
- CVE-2024-56426 is a high-severity vulnerability in Samsung Exynos_1080, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2025-11-04.
- How severe is CVE-2024-56426?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-56426 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.