CVE-2025-21774

In the Linux kernel, the following vulnerability has been resolved: can: rockchip: rkcanfd_handle_rx_fifo_overflow_int(): bail out if skb cannot be allocated Fix NULL pointer check in rkcanfd_handle_rx_fifo_overflow_int() to bail out if skb cannot be allocated.

Score

CVSS 3.1 5.5 Medium

Status

Modified - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2025-02-27

Last modified

2026-05-11

Weaknesses

CWE-476

Affected products

• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/118fb35681bd2c0d2afa22f7be0ef94bb4d06849
• https://git.kernel.org/stable/c/946750e7865df2e70045071051abf768785dd570
• https://git.kernel.org/stable/c/f7f0adfe64de08803990dc4cbecd2849c04e314a