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TI-2024-21972 Aliases CVE-2024-33219GHSA-42g6-fx4g-4pxv

An issue in the component AsIO64.sys of ASUSTeK Computer Inc ASUS SABERTOOTH X99 Driver…

Priority HIGH 69CWE-782Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

An issue in the component AsIO64.sys of ASUSTeK Computer Inc ASUS SABERTOOTH X99 Driver v1.0.1.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00259 17th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:asus:sabertooth_x99_firmware:1.0.1.0:*:*:*:*:*:*:*1.0.1.0VulnerableASUS
cpe:2.3:h:asus:sabertooth_x99:-:*:*:*:*:*:*:*not specified by NVDRunning onASUS
  • cpe:2.3:o:asus:sabertooth_x99_firmware:1.0.1.0:*:*:*:*:*:*:* Versions 1.0.1.0 Vulnerable ·ASUS
  • cpe:2.3:h:asus:sabertooth_x99:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-33219
  2. 2026-10-03 Alias added: GHSA-42g6-fx4g-4pxv

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences