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Medium 6.3Published Sep 2, 2026
CVE-2026-85084Out-of-bounds write in TizenFX MediaBufferBase indexer setter due to missing bounds check
Updated under an hour ago ()
Does this affect you?
It affects Samsung Open Source TizenFX. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Out-of-bounds Write and Improper Validation of Array Index vulnerability in Samsung Open Source TizenFX Samsung/TizenFX allows Overflow Buffers.
- CVSS
- 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
- Weakness (CWE)
- CWE-787, CWE-129
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- samsung.tv_appliance
- NVD analysis
- Deferred
- Record last updated
- Sep 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Samsung Open Source TizenFX samsung_open_source:tizenfx (from the name) | a74b5e5dd6796f939af8dd90f77a7d9962d67df1 not affected | CNA record |
References
- https://github.com/Samsung/TizenFX/pull/7814patch
- https://github.com/Samsung/TizenFX/pull/7815patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.