Total vulnerabilities in the database
In the Linux kernel, the following vulnerability has been resolved:
can: peak_usb: fix use after free bugs
After calling peak_usb_netif_rx_ni(skb), dereferencing skb is unsafe. Especially, the can_frame cf which aliases skb memory is accessed after the peak_usb_netif_rx_ni().
Reordering the lines solves the issue.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 5.11-rc3 | 5.11-rc3.x |
| linux / linux_kernel | 5.11-rc2 | 5.11-rc2.x |
| linux / linux_kernel | 5.11-rc1 | 5.11-rc1.x |
| linux / linux_kernel | 5.11-rc4 | 5.11-rc4.x |
| linux / linux_kernel | 4.20 | 5.4.93 |
| linux / linux_kernel | 5.5 | 5.10.11 |
| linux / linux_kernel | 4.0 | 4.19.171 |