Is there a patch available for EUVD-2026-103795?

Yes, a patch is available for EUVD-2026-103795. Update the affected software to the latest version immediately.

Linux EUVD-2026-103795

| CVE-2026-98855

2026-10-18 Linux

GHSA-8wm5-mr28-c23r

Information Disclosure Linux

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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:

of/overlay: put property on deadprops only after changeset add succeeds

add_changeset_property() links a new property of a not-yet-live target node into the node's deadprops list before handing it to of_changeset_add_property(). If that fails, the error path frees the property but leaves the freed pointer linked in deadprops, and of_node_release() frees it a second time when the aborted overlay's node is released.

Record the changeset entry first and link the property into deadprops only on success. of_changeset_add_property() never looks at the node's property lists, so the order of the two steps is otherwise immaterial, and the error path frees a property that nothing references.

Affected VersionsENISA

Linux b52ca352489be8beb7de3a8181509a0deaf72e21

Linux patch: 7.2.10

Linux f96278810150fc39085d1872e5b39ea06366d03e <d5151496a0a2b19c9c0c7b0ebf86b3de55a8fa3a

Linux patch: 0

Linux f96278810150fc39085d1872e5b39ea06366d03e <814f2da6995772c07a7c9c2cc6028b6e3f3ecc9c

Linux patch: 6.18.56

Linux 4.19.49 <4.20

Linux 5.0

Linux patch: 6.12.113

Linux f96278810150fc39085d1872e5b39ea06366d03e <5857035a3b53a4e7b5a0d5a740189901ece0b079

Linux f96278810150fc39085d1872e5b39ea06366d03e <7dc6a769153c0457077a0da4888a00f61e66de15

Linux patch: 7.3-rc6

Affected Packages

euvd linux fix: 4.20

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

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Exploit and PoC references, threat intelligence from 22 sources

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Lifecycle Timeline

Patch available

Oct 18, 2026 - 17:19 EUVD

CVE Published

Oct 18, 2026 - 15:51 cve.org

UNKNOWN (no severity yet)

Threat Intelligence Overview

EPSS Score

0.2%

Top 96% exploitable

Data Quality

3 sources

Confidence: Low

EUVD

CVE.org

EPSS MSRC

VulDB

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 MEDIUM

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