What is CVE-2026-33956?

CVE-2026-33956 is a low-severity vulnerability, classified under Out-of-bounds Write. CVSS score: 2.8/10. Published 2026-09-14.

How severe is CVE-2026-33956?

Low severity. CVSS v3 base score is 2.8 out of 10.

CVE-2026-33956

CVE-2026-33956

An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, and 2500. Sending a malformed message to the test_msg sysfs entry causes an out-of-bounds write, leading to denial of service.

Vulnerability class: Buffer Overflow

EPSS: 0.001 (0.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.8 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L.

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2026-33956?: CVE-2026-33956 is a low-severity vulnerability, classified under Out-of-bounds Write. CVSS score: 2.8/10. Published 2026-09-14.
How severe is CVE-2026-33956?: Low severity. CVSS v3 base score is 2.8 out of 10.