NULL pointer dereference vulnerability in Samsung Open Source Walrus allows Pointer Manipulation.

This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

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 Open Source Walrus unaffected
Version Status Constraints
f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9 affected —

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
Samsung Open Source Subscribe
Walrus Subscribe

Project Subscriptions

Vendors Products
Samsung Open Source Subscribe
Walrus Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/Samsung/walrus/pull/409 cve-icon cve-icon
History

Tue, 19 May 2026 08:45:00 +0000

Type Values Removed Values Added
First Time appeared Samsung Open Source
Samsung Open Source walrus
Vendors & Products Samsung Open Source
Samsung Open Source walrus

Tue, 19 May 2026 07:45:00 +0000

Type Values Removed Values Added
Title Null Pointer Dereference in Samsung Walrus Open Source Project

Tue, 19 May 2026 05:00:00 +0000

Type Values Removed Values Added
Description NULL pointer dereference vulnerability in Samsung Open Source Walrus allows Pointer Manipulation. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9.
Weaknesses CWE-476
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'}

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: samsung.tv_appliance

Published:

Updated: 2026-05-19T04:17:49.970Z

Reserved: 2026-05-19T02:40:40.159Z

Link: CVE-2026-47308

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-19T05:16:25.490

Modified: 2026-05-19T05:16:25.490

Link: CVE-2026-47308

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-19T08:18:31Z

Weaknesses