CVE-2025-22106

MEDIUM

Linux Kernel - Missing XDP RXQ Info Unregister in vmxnet3 Reset Path

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: vmxnet3: unregister xdp rxq info in the reset path vmxnet3 does not unregister xdp rxq info in the vmxnet3_reset_work() code path as vmxnet3_rq_destroy() is not invoked in this code path. So, we get below message with a backtrace. Missing unregister, handled but fix driver WARNING: CPU:48 PID: 500 at net/core/xdp.c:182 __xdp_rxq_info_reg+0x93/0xf0 This patch fixes the problem by moving the unregister code of XDP from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup().

Scores

CVSS v3 5.5
EPSS 0.0019
EPSS Percentile 8.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (14)
linux/Kernel 6.13.0 - 6.14.2linux
linux/Kernel 6.6.0 - 6.6.108linux
linux/Kernel 6.7.0 - 6.12.49linux
Linux/Linux < 6.6
Linux/Linux 54f00cce11786742bd11e5e68c3bf85e6dc048c9 - 0dd765fae295832934bf28e45dd5a355e0891ed4
Linux/Linux 54f00cce11786742bd11e5e68c3bf85e6dc048c9 - 23da4e0bb2a38966d29db0ff90a8fe68fdfa1744
Linux/Linux 54f00cce11786742bd11e5e68c3bf85e6dc048c9 - 9908541a9e235b7c5e2fbdd59910eaf9c32c3075
Linux/Linux 54f00cce11786742bd11e5e68c3bf85e6dc048c9 - a6157484bee3385a425d288a69e1eaf03232f5fc
Linux/Linux 6.12.49 - 6.12.*
Linux/Linux 6.14.2 - 6.14.*
... and 4 more
Published Apr 16, 2025
Tracked Since Feb 18, 2026