🔐 CVE Alert

CVE-2026-85084

MEDIUM 6.3

Out-of-bounds write in TizenFX MediaBufferBase indexer setter due to missing bounds check

CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th

Out-of-bounds Write and Improper Validation of Array Index vulnerability in Samsung Open Source TizenFX Samsung/TizenFX allows Overflow Buffers.

CWE CWE-787 CWE-129
Vendor samsung open source
Product tizenfx
Published Sep 2, 2026
Last Updated Sep 3, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High

Affected Versions

Samsung Open Source / TizenFX
All versions affected

References

NVD ↗ CVE.org ↗ EPSS Data ↗
github.com: https://github.com/Samsung/TizenFX/pull/7814 github.com: https://github.com/Samsung/TizenFX/pull/7815

Credits

Ezinne Kalu (https://github.com/zikk090)