CVE-2026-33956: Low severity Samsung Exynos 1330 vulnerability
Published Sep 14, 2026
·Updated
An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, and 2500. Sending a malformed message to the testmsg sysfs entry causes an out-of-bounds write, leading to denial of service.
Affected Software
6 affected components
Samsung Exynos 1330
Samsung Exynos 1380
Samsung Exynos 1480
Samsung Exynos 2400
Samsung Exynos 1580
Samsung Exynos 2500
Event History
Sep 14, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·02:17 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What level of access does an attacker need?
Exploitation requires local access and low privileges. The attacker must be able to send a malformed message to the camera test_msg sysfs entry; no user interaction is required.
2
Which hardware is in scope?
The issue affects the camera component in Samsung Exynos 1330, 1380, 1480, 1580, 2400, and 2500 mobile processors.
3
What is the expected impact of successful exploitation?
A malformed message can trigger an out-of-bounds write and cause a denial of service. The provided severity data indicates no confidentiality or integrity impact.