Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix memory leak in wx_setup_rx_resources When wx_alloc_page_pool() failed in wx_setup_rx_resources(), it doesn't release DMA buffer. Add dma_free_coherent() in the error path to release the DMA buffer.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 850b971110b20cbcc2367516fefe78e84fec7d79 before 2371e1ecd445baf793a74db00ea6b2a2bc13c4c0; affected 850b971110b20cbcc2367516fefe78e84fec7d79 before e315e7b83a22043bffee450437d7089ef373cbf6 |
| Linux / Linux | affected 6.3; unaffected 0 before 6.3; unaffected 6.3.2 through 6.3.*; unaffected 6.4 through * |
CWE
No CWE identifiers supplied.