VYPR
Unrated severityNVD Advisory· Published Aug 3, 2023· Updated Nov 6, 2025

Kernel: cxgb4: use-after-free in ch_flower_stats_cb()

CVE-2023-4133

Description

A use-after-free vulnerability was found in the cxgb4 driver in the Linux kernel. The bug occurs when the cxgb4 device is detaching due to a possible rearming of the flower_stats_timer from the work queue. This flaw allows a local user to crash the system, causing a denial of service condition.

Affected products

286

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

5

News mentions

0

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