Is there a patch available for EUVD-2026-108814?

Yes, a patch is available for EUVD-2026-108814. Update the affected software to the latest version immediately.

Linux EUVD-2026-108814

| CVE-2026-99020

2026-10-23 Linux

GHSA-69fg-p93r-fpj4

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Awaiting Data No severity or threat signals available yet. Label will update when CVSS score is published or threat intelligence arrives. 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:

regulator: tps6594-regulator: Fix n_linear_ranges for TPS65224 BUCK2-4

The TPS65224 BUCK2, BUCK3 and BUCK4 descriptors pass 4 as n_linear_ranges, but tps65224_bucks_2_3_4_ranges[] only has two entries, covering selectors 0x00-0x45.

The linear range helpers loop over n_linear_ranges entries, so any lookup of a selector above 0x45 reads past the end of the array and treats whatever follows it as two more ranges. This happens on the normal registration path when the core checks the voltage constraints against every selector. TPS652G1 uses the same descriptors and is affected too.

Use ARRAY_SIZE() so the count always matches the table.

Affected VersionsENISA

Linux 54308f24ce510a3ba1bf2e0ebc8b9c8a577b3c3b <1ea151615a82fd94f25e38b2cc7eeac49112508b

Linux 00c826525fbae0230f6c3e9879e56d50267deb42 <f6fbe9c6b39968a7696b9badef4bc29331a6376a

Linux 00c826525fbae0230f6c3e9879e56d50267deb42 <66b7da589b2ce44a02b8387c6160e9254685f34f

Linux patch: 6.6.160

Linux 00c826525fbae0230f6c3e9879e56d50267deb42 <f3423b56be12208a393274afb9a5e3d67fc58ce3

Linux patch: 7.3

Linux patch: 0

Linux patch: 7.2.11

Linux patch: 6.12.113

Linux 6.10

Linux 6.6.157 <6.6.160

Linux 00c826525fbae0230f6c3e9879e56d50267deb42 <2f15518682c779b1014552cb2ccb4a2052f85f27

Linux patch: 6.18.57

Affected Packages

euvd linux fix: 6.6.160

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 23, 2026 - 13:17 EUVD

CVE Published

Oct 23, 2026 - 12:20 cve.org

UNKNOWN (no severity yet)

Threat Intelligence Overview

EPSS Score

0.2%

Top 89% exploitable

Data Quality

2 sources

Confidence: Low

EUVD

CVE.org

EPSS

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.