CVE Vulnerabilities

CVE-2026-1880

Time-of-check Time-of-use (TOCTOU) Race Condition

Published: Apr 16, 2026 | Modified: Apr 17, 2026
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
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An Incorrect Permission Assignment for Critical Resource vulnerability in the ASUS DriverHub update process allows privilege escalation due to improper protection of required execution resources during the validation phase, permitting a local user to make unprivileged modifications. This allows the altered resource to pass system checks and be executed with elevated privileges upon a user-initiated update. Refer to the Security Update for ASUS DriverHub section on the ASUS Security Advisory for more information.

Weakness

The product checks the state of a resource before using that resource, but the resource’s state can change between the check and the use in a way that invalidates the results of the check.

Potential Mitigations

References