Out-of-bounds write vulnerability in Samsung Opensource Walrus allows Overflow Buffers.

This issue affects Walrus: af80e665ea49d9003695a66502f841ed1d8397e7.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Samsung Opensource Walrus unaffected
Version Status Constraints
af80e665ea49d9003695a66502f841ed1d8397e7 affected —

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/Samsung/walrus/pull/482 cve-icon cve-icon
History

Mon, 07 Sep 2026 02:30:00 +0000

Type Values Removed Values Added
Description Out-of-bounds write vulnerability in Samsung Opensource Walrus allows Overflow Buffers. This issue affects Walrus: af80e665ea49d9003695a66502f841ed1d8397e7.
Weaknesses CWE-787
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: samsung.tv_appliance

Published:

Updated: 2026-09-07T02:03:59.738Z

Reserved: 2026-09-07T02:00:03.744Z

Link: CVE-2026-86313

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-07T03:17:19.407

Modified: 2026-09-07T03:17:19.407

Link: CVE-2026-86313

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-07T03:30:16Z

Weaknesses