CVE-2025-68191
EPSS 0.06%發布日:2025/12/16修改日:2026/4/28
描述
In the Linux kernel, the following vulnerability has been resolved: udp_tunnel: use netdev_warn() instead of netdev_WARN() netdev_WARN() uses WARN/WARN_ON to print a backtrace along with file and line information. In this case, udp_tunnel_nic_register() returning an error is just a failed operation, not a kernel bug. udp_tunnel_nic_register() can fail due to a memory allocation failure (kzalloc() or udp_tunnel_nic_alloc()). This is a normal runtime error and not a kernel bug. Replace netdev_WARN() with netdev_warn() accordingly.
受影響套件(2)
- Debian/linuxfrom 0, < 5.10.247-1
- Debian/linux-6.1from 0, < 6.1.159-1~deb11u1