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Linux EUVDEUVD-2026-103867

| CVE-2026-98782
2026-10-18 Linux GHSA-cpv8-j2cq-v3fc
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Monitor Track and reassess. Why: No CVSS yet + weak signal (CWE or non-zero EPSS).
Patch available 0.2% exploitation probability (EPSS)

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AnalysisCVE.org

In the Linux kernel, the following vulnerability has been resolved:

drm/mediatek: Fix ovl adaptor platform device leak

mtk_drm_probe() creates an OVL adaptor platform device with platform_device_register_data() when the display pipeline requires the OVL adaptor.

If a later initialization step fails, the probe error path releases the DRM resources without unregistering the already registered OVL adaptor device. The normal remove path likewise leaves the device registered after the DRM driver is unbound.

Keep track of whether the OVL adaptor was successfully registered and unregister it on probe failure. Also recover the platform device from the stored DDP component device and unregister it during normal removal.

The issue was identified by a static analysis tool I developed and confirmed by manual review.

Affected VersionsENISA

Linux patch: 6.18.56
Linux patch: 0
Linux 0d9eee9118b77e51eeafc5bf4d008fac97035d56 <3d85bd738aba61df14dfaf8fe638e2172d8427bf
Linux patch: 7.3-rc6
Linux 0d9eee9118b77e51eeafc5bf4d008fac97035d56 <048739be3e9cacae5301b68245668002fe6f0ce5
Linux patch: 7.2.10
Linux 6.4
Linux 0d9eee9118b77e51eeafc5bf4d008fac97035d56 <629458b7e49559593823e351535294db17331be7
Linux patch: 6.12.113
Linux 0d9eee9118b77e51eeafc5bf4d008fac97035d56 <8e3a350075b556f2fed4517705935bfee4529fb6

Affected Packages

euvd linux no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

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Lifecycle Timeline

2
Patch available
Oct 18, 2026 - 17:19 EUVD
CVE Published
Oct 18, 2026 - 15:48 cve.org
UNKNOWN (no severity yet)

Threat Intelligence Overview

EPSS Score
0.2%
Top 94% exploitable
Data Quality
3 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity Not scored yet
CISA KEV No
Public POC No
EPSS 0.2%
Patch available Yes
Active threat No
Deciding rule
No CVSS yet + weak signal (CWE or non-zero EPSS)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

Attack Technique

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

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