CVE-2026-82926: CWE-476 NULL pointer dereference in Samsung Open Source mTower
Description
CVE-2026-82926 is a NULL pointer dereference vulnerability in Samsung Open Source mTower that allows pointer manipulation. This flaw affects versions of mTower before commit afef59aa6f55c5d5ebf9b14bc020bf1c2c37489a. The vulnerability has a moderate severity with a CVSS score of 5.5 and impacts availability without affecting confidentiality or integrity.
CVSS v3.1
Score 5.5medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is a NULL pointer dereference (CWE-476) in Samsung Open Source mTower, which can lead to pointer manipulation. It affects versions prior to the commit afef59aa6f55c5d5ebf9b14bc020bf1c2c37489a. The CVSS 3.1 vector indicates local attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, no confidentiality or integrity impact, but high impact on availability. No known exploits are reported in the wild. No patch or remediation information is provided in the source data.
Potential Impact
The vulnerability can cause a denial of service condition by crashing the affected software due to NULL pointer dereference, impacting availability. There is no impact on confidentiality or integrity according to the CVSS vector.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided. Monitor vendor sources for updates and apply any official patches when available.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-8m2w-3vrx-mj4w
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-82926"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a96f30bacd9273b49e4915e
Added to database: 09/01/2026, 15:45:15 UTC
Last enriched: 09/08/2026, 15:23:09 UTC
Last updated: 10/15/2026, 06:48:19 UTC
Views: 48
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