Няма оценка
CVSS
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: actions: Move setting of netops to fix crash owl_emac_probe() calls owl_emac_phy_init(), which connects the PHY, before netdev->netdev_ops is assigned. phy_attach_direct() -> phy_link_topo_add_phy() reads dev->netdev_ops through netdev_need_ops_lock() since the commit in question, so probing crashes with a NULL pointer dereference when CONFIG_NET_SHAPER is enabled. Assign netdev_ops before the PHY attach, as was done for emac in commit 7c9f391ec89c ("net: emac: move setting of netops to fix crash").
Засегнати продукти
- Linux Linux: ded86da4bbb78cad74cecc368fee3ae3a296e2ca преди d2eca3a54f415081711cd102d0db733de5abf170; ded86da4bbb78cad74cecc368fee3ae3a296e2ca преди c2c4824319850c87e77d26aeb8f860bc310a64d7
- Linux Linux: 7.2; преди 7.2; 7.2.13 до 7.2.*; от 7.3 нататък
История
- 28 октомври 2026 Публикувано