CVE-2026-80614

HIGHPre-NVD 7.57.5
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-28. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 5 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

In the Linux kernel, the following vulnerability has been resolved:

net: emac: Fix NULL pointer dereference in emac_probe

Move devm_request_irq() after devm_platform_ioremap_resource() so that dev->emacp is mapped before the interrupt handler can fire. An early interrupt hitting emac_irq() would dereference the NULL dev->emacp and crash.

Also remove redundant error message. devm_platform_ioremap_resource() already returns an error message with dev_err_probe().

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
38(Track)
EG Risk 38/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity75% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
36%
KEV
Not listed

Published

August 28, 2026

Last Modified

August 29, 2026

Advisory Details (3)

Auto-updated Aug 29, 2026
No patch confirmed yet.
generic

net: emac: Fix NULL pointer dereference in emac_probe - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/f623d38fe6c4e8c40b23f42cc6fe6963fa49997b
generic

net: emac: Fix NULL pointer dereference in emac_probe - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/44068b6863fbda78fc810921ddf61642c377b3ca
generic

net: emac: Fix NULL pointer dereference in emac_probe - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/a103cdb0681e7185d1b0a12ce6a7c5416c208ccd

Vendor Advisories for CVE-2026-80614(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Data Freshness Timeline

(refreshed 14× in last 7d / 14× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-30 06:19 UTCEG score recompute
  2. 2026-08-30 06:19 UTCGHSA enrichment
  3. 2026-08-30 01:22 UTCEPSS rescore
  4. 2026-08-29 18:52 UTCEG score recompute
  5. 2026-08-29 18:52 UTCGHSA enrichment
  6. 2026-08-29 07:27 UTCEG score recompute
  7. 2026-08-29 07:27 UTCGHSA enrichment
  8. 2026-08-29 06:37 UTCEG score recompute 7.50
  9. 2026-08-29 06:37 UTCGHSA enrichment
  10. 2026-08-29 06:33 UTCMITRE cvelistV5CVSS v3 → 7.5 · severity → HIGH
  11. 2026-08-28 21:42 UTCEPSS rescore
  12. 2026-08-28 08:20 UTCNVD update
  13. 2026-08-28 07:36 UTCEG score recompute
  14. 2026-08-28 07:32 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-80614?
CVE-2026-80614 is a high vulnerability published on August 28, 2026. In the Linux kernel, the following vulnerability has been resolved: net: emac: Fix NULL pointer dereference in emac_probe Move devmrequestirq() after devmplatformioremap_resource() so that dev->emacp is mapped before the interrupt handler can fire. An early interrupt hitting emac_irq() would…
When was CVE-2026-80614 disclosed?
CVE-2026-80614 was first published in the National Vulnerability Database on August 28, 2026, with the most recent update on August 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-80614 actively exploited?
CVE-2026-80614 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 64.1% of all scored CVEs.
What is the CVSS score of CVE-2026-80614?
CVE-2026-80614 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-80614?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-80614, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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