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().
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 54f00cce11786742bd11e5e68c3bf85e6dc048c9, < a6157484bee3385a425d288a69e1eaf03232f5fc; >= 54f00cce11786742bd11e5e68c3bf85e6dc048c9, < 23da4e0bb2a38966d29db0ff90a8fe68fdfa1744; >= 54f00cce11786742bd11e5e68c3bf85e6dc048c9, < 9908541a9e235b7c5e2fbdd59910eaf9c32c3075; >= 54f00cce11786742bd11e5e68c3bf85e6dc048c9, < 0dd765fae295832934bf28e45dd5a355e0891ed4 |
| Linux | Linux | 6.6 |
References
- https://git.kernel.org/stable/c/0dd765fae295832934bf28e45dd5a355e0891ed4Patch
- https://git.kernel.org/stable/c/23da4e0bb2a38966d29db0ff90a8fe68fdfa1744Patch
- https://git.kernel.org/stable/c/9908541a9e235b7c5e2fbdd59910eaf9c32c3075Patch
- https://git.kernel.org/stable/c/a6157484bee3385a425d288a69e1eaf03232f5fcPatch
Timeline
- Published
- Apr 16, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed