CVE-2026-99027

A flaw was found in the Linux kernel's team network device driver. When a network packet is dropped during a queue override operation, the driver attempts to reuse the freed packet buffer on subsequent transmit attempts. A local attacker could exploit this use-after-free condition to cause a system crash, leading to a Denial of Service (DoS), or potentially execute arbitrary code.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.