Is there a patch available for CVE-2026-98607?

Yes, a patch is available for CVE-2026-98607. Update the affected software to the latest version immediately.

Linux CVE-2026-98607

EUVD-2026-103652

2026-10-18 Linux

GHSA-cch7-4w9v-52q8

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:

drm/virtio: fix object leaks in virtio_gpu_resource_create_blob_ioctl()

virtio_gpu_resource_create_blob_ioctl() calls drm_gem_object_release() on both the virtio_gpu_resource_assign_uuid() and drm_gem_handle_create() error paths instead of dropping the reference it owns, so obj->funcs->free() never runs and the virtio_gpu_object, the resource id and the host-side resource are leaked.

Use drm_gem_object_put() instead.

Affected VersionsENISA

Linux patch: 6.1.189

Linux 897b4d1acaf56314652c6a8e75d9f86b5e45638d <eea473532a286cd1b13cddbec5c645989f43a3aa

Linux patch: 6.12.112

Linux 897b4d1acaf56314652c6a8e75d9f86b5e45638d <88c60c06a2a5244f5dd32ec098e633add114890f

Linux patch: 5.15.222

Linux patch: 0

Linux 897b4d1acaf56314652c6a8e75d9f86b5e45638d <81c6769e069d703154087377d1749af2f1b74e49

Linux 897b4d1acaf56314652c6a8e75d9f86b5e45638d <73ea38a89b923fa08047885a0845d1cd89261ead

Linux 897b4d1acaf56314652c6a8e75d9f86b5e45638d <02df4e24dc4c0bf5b0425a6acabc5201d7f04fc2

Linux patch: 6.6.158

Linux 897b4d1acaf56314652c6a8e75d9f86b5e45638d <24b6d5c7641412c9ebef0d4c8b888d49a0e6b880

Linux 5.11

Linux 897b4d1acaf56314652c6a8e75d9f86b5e45638d <0455867bbd95ffa9d9db0a1c6dda500f8126232c

Linux patch: 6.18.55

Linux patch: 7.2.9

Linux patch: 7.3-rc5

Affected Packages

euvd linux no fix

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 - 16:02 EUVD

CVE Published

Oct 18, 2026 - 15:19 cve.org

UNKNOWN (no severity yet)

Threat Intelligence Overview

EPSS Score

0.2%

Top 94% exploitable

Data Quality

3 sources

Confidence: Low

EUVD

CVE.org

EPSS MSRC

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.