In the Linux kernel, the following vulnerability has been resolved:
virtio_net: Fix napi_skb_cache_put warning
After the commit bdacf3e34945 ("net: Use nested-BH locking for
napi_alloc_cache.") was
In the Linux kernel, the following vulnerability has been resolved:
net: allow small head cache usage with large MAX_SKB_FRAGS values
Sabrina reported the following splat:
WARNING: CPU: 0 PID:
In the Linux kernel, the following vulnerability has been resolved:
net: drv: netdevsim: don't napi_complete() from netpoll
netdevsim supports netpoll. Make sure we don't call napi_complete()
from i
In the Linux kernel, the following vulnerability has been resolved:
net: tun: fix tun_napi_alloc_frags()
syzbot reported the following crash [1]
Issue came with the blamed commit. Instead of going
In the Linux kernel, the following vulnerability has been resolved:
virtio_net: Fix UAF on dst_ops when IFF_XMIT_DST_RELEASE is cleared and napi_tx is false
A UAF issue occurs when the virtio_net dr
In the Linux kernel, the following vulnerability has been resolved:
net: mana: Fix error handling in mana_create_txq/rxq's NAPI cleanup
Currently napi_disable() gets called during rxq and txq cleanu
In the Linux kernel, the following vulnerability has been resolved:
net: tun: Update napi->skb after XDP process
The syzbot report a UAF issue:
BUG: KASAN: slab-use-after-free in skb_reset_mac_he
In the Linux kernel, the following vulnerability has been resolved:
igb: remove napi_synchronize() in igb_down()
When an AF_XDP zero-copy application terminates abruptly (e.g., kill -9),
the XSK buf
In the Linux kernel, the following vulnerability has been resolved:
iavf: Fix use-after-free in free_netdev
We do netif_napi_add() for all allocated q_vectors[], but potentially
do netif_napi_del()
In the Linux kernel, the following vulnerability has been resolved:
virtio_net: correct netdev_tx_reset_queue() invocation point
When virtnet_close is followed by virtnet_open, some TX completions c
In the Linux kernel, the following vulnerability has been resolved:
net: tun: Fix memory leaks of napi_get_frags
kmemleak reports after running test_progs:
unreferenced object 0xffff8881b1672dc0 (s
In the Linux kernel, the following vulnerability has been resolved:
net: let net.core.dev_weight always be non-zero
The following problem was encountered during stability test:
(NULL net_device): N
In the Linux kernel, the following vulnerability has been resolved:
ice: move netif_queue_set_napi to rtnl-protected sections
Currently, netif_queue_set_napi() is called from ice_vsi_rebuild() that
In the Linux kernel, the following vulnerability has been resolved:
net: hns3: fix a deadlock problem when config TC during resetting
When config TC during the reset process, may cause a deadlock, t
In the Linux kernel, the following vulnerability has been resolved:
ath11k: fix kernel panic during unload/load ath11k modules
Call netif_napi_del() from ath11k_ahb_free_ext_irq() to fix
the followi
In the Linux kernel, the following vulnerability has been resolved:
xen-netfront: Fix NULL sring after live migration
A NAPI is setup for each network sring to poll data to kernel
The sring with sou
In the Linux kernel, the following vulnerability has been resolved:
net: wwan: t7xx: Fix napi rx poll issue
When driver handles the napi rx polling requests, the netdev might
have been released by t
In the Linux kernel, the following vulnerability has been resolved:
net: macb: Use dev_consume_skb_any() to free TX SKBs
The napi_consume_skb() function is not intended to be called in an IRQ
disabl
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: disable napi on driver removal
A warning on driver removal started occurring after commit 9dd05df8403b
("net: warn if
In the Linux kernel, the following vulnerability has been resolved:
ionic: use dev_consume_skb_any outside of napi
If we're not in a NAPI softirq context, we need to be careful
about how we call nap
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