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Back to active CVEs
Unknown severity · Source severity not reportedCVE-2026-98435

EDAC/altera: Use parent device for devres in altr_portb_setup()CVE-2026-98435

Answer in brief

CVE-2026-98435 records a Unknown severity vulnerability in EDAC/altera: Use parent device for devres in altr_portb_setup(). The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 18, 2026Updated Oct 18, 2026Source checked Oct 18, 2026First seen by HOL Oct 18, 2026Material review Oct 18, 2026
Upstream Advisory

Key facts

Risk
Unknown severitySource severity not reported
Exploitation
Not marked as known exploited
Affected software
2 mapped packages or products
Fix availability
Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Linux/Linuxgeneric>=911049845d7096c27304930ff478cbf3f2623ba3 <8325ecf3f16d764a0e0ba42c95b63f08e38710a8 || >=911049845d7096c27304930ff478cbf3f2623ba3 <2cf03ada03532bfb42f06fbf01d9e2a99e6011d7 || >=911049845d7096c27304930ff478cbf3f2623ba3 <dc4797c909b6cacb1bb24449e6c57d50a14d73bf || >=911049845d7096c27304930ff478cbf3f2623ba3 <9868f5c077dfe0b606331f2e782484f91a5789a58325ecf3f16d764a0e0ba42c95b63f08e38710a8, 2cf03ada03532bfb42f06fbf01d9e2a99e6011d7, dc4797c909b6cacb1bb24449e6c57d50a14d73bf, 9868f5c077dfe0b606331f2e782484f91a5789a5
Linux/Linuxgeneric4.9Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Linux/Linux, Linux/Linux.
  2. 2Review the reported fix. Update Linux/Linux to 8325ecf3f16d764a0e0ba42c95b63f08e38710a8 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 18, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 18, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 18, 2026

Sources and claim methodology

  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
  • Source referencegit.kernel.org
Upstream source description

In the Linux kernel, the following vulnerability has been resolved: EDAC/altera: Use parent device for devres in altr_portb_setup() Anchor the devres group and the devm-managed IRQ requests in altr_portb_setup() to the actual parent device (device->edac->dev) instead of the embedded struct device inside the copied per-port altr_edac_device_dev. This keeps devres_open_group(), devm_request_irq(), devres_remove_group() and devres_release_group() all referring to the same long-lived device so the group and the resources allocated inside it are torn down together.

Quoted source text, attributed separately from HOL analysis.

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  • wifi: mac80211: prevent AP VLAN tx from other interfacesSame linux/linux package
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  • wifi: mac80211: validate TX status rate metadataSame linux/linux package

Record context

Vulnerability class
Vulnerability
EPSS
Not reported
CWE IDs
Not reported
Source
CVE List V5
Source checked
Oct 18, 2026
References
4 linked sources
Open source record