Description (CNA)
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().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 54f00cce11786742bd11e5e68c3bf85e6dc048c9 before a6157484bee3385a425d288a69e1eaf03232f5fc; affected 54f00cce11786742bd11e5e68c3bf85e6dc048c9 before 23da4e0bb2a38966d29db0ff90a8fe68fdfa1744; affected 54f00cce11786742bd11e5e68c3bf85e6dc048c9 before 9908541a9e235b7c5e2fbdd59910eaf9c32c3075; affected 54f00cce11786742bd11e5e68c3bf85e6dc048c9 before 0dd765fae295832934bf28e45dd5a355e0891ed4 |
| Linux / Linux | affected 6.6; unaffected 0 before 6.6; unaffected 6.6.108 through 6.6.*; unaffected 6.12.49 through 6.12.*; unaffected 6.14.2 through 6.14.*; unaffected 6.15 through * |
CWE
No CWE identifiers supplied.