Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net: txgbe: fix memory leak in txgbe_probe() error path When txgbe_sw_init() is called, memory is allocated for wx->rss_key in wx_init_rss_key(). However, in txgbe_probe() function, the subsequent error paths after txgbe_sw_init() don't free the rss_key. Fix that by freeing it in error path along with wx->mac_table. Also change the label to which execution jumps when txgbe_sw_init() fails, because otherwise, it could lead to a double free for rss_key, when the mac_table allocation fails in wx_sw_init().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 937d46ecc5f941b26270bdf7ce37495f12b25955 before 635863d93deb8e352d63a8eba852efeaf1ac3539; affected 937d46ecc5f941b26270bdf7ce37495f12b25955 before 837197a722919f5b0eeb967fe7cb0cc1e83173b9; affected 937d46ecc5f941b26270bdf7ce37495f12b25955 before b2727326d0a53709380aa147018085d71a6d4843 |
| Linux / Linux | affected 6.8; unaffected 0 before 6.8; unaffected 6.12.25 through 6.12.*; unaffected 6.14.4 through 6.14.*; unaffected 6.15 through * |
CWE
No CWE identifiers supplied.