Description
Successful exploitation of the race condition vulnerability could allow an attacker to trigger a kernel heap overflow, potentially leading to local privilege escalation and granting system-level access to the affected software.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
WinFSP WinFSP
Default version status: unaffected
2.1.25156 and loweraffected
References
- https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-043 ↗
- https://github.com/winfsp/winfsp/releases/tag/v2.2B1 ↗
- https://access.redhat.com/security/cve/CVE-2026-3006 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=2463150 ↗
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-3006.json ↗