Is there a patch available for CVE-2026-98519?

Yes, a patch is available for CVE-2026-98519. Update the affected software to the latest version immediately.

Linux CVE-2026-98519

EUVD-2026-103759

2026-10-18 Linux

GHSA-6qmp-28g8-3p6v

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/amdgpu: Fix runtime PM leak in amdgpu_debugfs_test_ib_show()

amdgpu_debugfs_test_ib_show() resumes the device with pm_runtime_get_sync() before taking the reset domain semaphore with down_write_killable(). If the write lock acquisition is interrupted, the function returns without calling pm_runtime_put_autosuspend(), leaking the runtime PM reference acquired for the device and keeping the GPU awake.

Drop the runtime PM reference on the interrupted down_write_killable() error path before returning.

(cherry picked from commit ec30a576c2d4c0364549e6c04218f50704ef56c8)

Affected VersionsENISA

Linux 5.10

Linux 6049db43d6dd9cbb9d7f897839d15b0bc600e23c <e016347fb1829489e062ea51a98a51f48b1d582d

Linux patch: 7.3-rc5

Linux patch: 6.12.112

Linux patch: 0

Linux patch: 6.1.189

Linux 6049db43d6dd9cbb9d7f897839d15b0bc600e23c <2b86ab1bd6673c525adda88819d7658ba9e784ec

Linux 6049db43d6dd9cbb9d7f897839d15b0bc600e23c <2556dd3a36beb3a11041ef01b5e9762e2157909f

Linux 6049db43d6dd9cbb9d7f897839d15b0bc600e23c <fc5606ac91642d0f184b83ab833148c457c3c331

Linux patch: 7.2.9

Linux 6049db43d6dd9cbb9d7f897839d15b0bc600e23c <2c1a643942caae938ea84df2648a9b0c136e09be

Linux patch: 6.18.55

Linux 6049db43d6dd9cbb9d7f897839d15b0bc600e23c <c28e74395ab09922bbf5be42bc5a6ed1ba4f3c37

Linux patch: 6.6.158

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 - 15:17 cve.org

UNKNOWN (no severity yet)

Threat Intelligence Overview

EPSS Score

0.2%

Top 90% 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.