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No exploitation reported

CVE-2026-69025

Exynos NPU Driver Out-of-Bounds Write Leading to Denial of Service

No exploitation reported by the sources we read.

  • Published2026-11-05
  • WeaknessCWE-476

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

In the Exynos NPU driver, improper validation of user input in the ioctl handler can lead to an out-of-bounds write, which causes a denial of service

Timeline

dates in UTC
  1. 2026-11-0502:40CVE publishedCNA

Versions per branch

Products declared by the CNA

As samsungsemiconductor, the CNA that assigned this CVE, declared them in the CVE record; versions as written. NVD lists no product for this CVE yet: this is the only product data so far.

  • Samsung Semiconductor Exynos 1480other versions: not affected
    Affected
    • < November 2026fixed in November 2026date
  • Samsung Semiconductor Exynos 2400other versions: not affected
    Affected
    • < November 2026fixed in November 2026date

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2026-11-05

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2026-69025 yet.

Full record on NVD

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
2026-11-05
Last Modified
2026-11-10
NVD status
Deferred
GitHub Advisory
GHSA-wj4h-f6j2-7wx5

Frequently asked questions

What is CVE-2026-69025?

In the Exynos NPU driver, improper validation of user input in the ioctl handler can lead to an out-of-bounds write, which causes a denial of service

Is CVE-2026-69025 actively exploited?

Active exploitation of CVE-2026-69025 has not been confirmed. Its EPSS score was 0.1% on 2026-11-09, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-69025?

CVE-2026-69025 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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