CVE-2019-25764

HIGHPre-NVD 7.37.3
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.1%, top 99% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 4 sources updated this week
7.3
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.3Exploit: NoneExposed: 0

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

UNSUPPORTED WHEN ASSIGNED  Exposed IOCTL with Insufficient Access Control in the ASUS AURA SYNC driver allows a local user to bypass the driver's verification and invoke arbitrary IOCTLs, resulting in privilege escalation.

Refer to the 'End-of-Life Notice and Driver Update for Legacy ASUS Drivers ' section on the ASUS Security Advisory for more information.

CVSS v3
7.3
EG Score
7.3(medium)
EPSS
0.6%
KEV
Not listed

Published

July 17, 2026

Last Modified

July 17, 2026

Advisory Details (1)

Auto-updated Jul 17, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

ASUS Security Advisory | Latest Vulnerability Update

https://www.asus.com/security-advisory

Vendor Advisories for CVE-2019-25764(1)

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

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 15× in last 7d / 15× 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. 2026-07-22 14:05 UTCEPSS rescore
  2. 2026-07-21 15:22 UTCEPSS rescore
  3. 2026-07-21 15:22 UTCEPSS rescore
  4. 2026-07-20 17:04 UTCEPSS rescore
  5. 2026-07-20 17:04 UTCEPSS rescore
  6. 2026-07-18 10:22 UTCEG score recompute
  7. 2026-07-18 10:22 UTCGHSA enrichment
  8. 2026-07-18 10:01 UTCEPSS rescore
  9. 2026-07-17 12:00 UTCEG score recompute
  10. 2026-07-17 12:00 UTCGHSA enrichment
  11. 2026-07-17 10:19 UTCEG score recompute
  12. 2026-07-17 10:19 UTCGHSA enrichment
  13. 2026-07-17 08:47 UTCEG score recompute
  14. 2026-07-17 06:35 UTCEG score recompute
  15. 2026-07-17 06:34 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2019-25764?
CVE-2019-25764 is a high vulnerability published on July 17, 2026. UNSUPPORTED WHEN ASSIGNED Exposed IOCTL with Insufficient Access Control in the ASUS AURA SYNC driver allows a local user to bypass the driver's verification and invoke arbitrary IOCTLs, resulting in privilege escalation. Refer to the 'End-of-Life Notice and Driver Update for Legacy ASUS Drivers '…
When was CVE-2019-25764 disclosed?
CVE-2019-25764 was first published in the National Vulnerability Database on July 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-25764 actively exploited?
CVE-2019-25764 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2019-25764?
CVE-2019-25764 has a CVSS v3 base score of 7.3 (NVD).
How do I remediate CVE-2019-25764?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-25764, 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

Explore the affected products and dependency analysis for CVE-2019-25764

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