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CVE-2021-47141

MEDIUM CVSS: 5.5 Published: 2024-03-25 Modified: 2026-06-17

Description

In the Linux kernel, the following vulnerability has been resolved: gve: Add NULL pointer checks when freeing irqs. When freeing notification blocks, we index priv->msix_vectors. If we failed to allocate priv->msix_vectors (see abort_with_msix_vectors) this could lead to a NULL pointer dereference if the driver is unloaded.

Affected Platforms

Linux Linux Kernel

Weakness Type

CWE-476

References