In the Linux kernel, the following vulnerability has been resolved:
net: mctp: Set SOCK_RCU_FREE
Bind lookup runs under RCU, so ensure that a socket doesn't go away in the middle of a lookup.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 5.15 | 5.15.181 |
| linux / linux_kernel | 5.16 | 6.1.135 |
| linux / linux_kernel | 6.2 | 6.6.88 |
| linux / linux_kernel | 6.7 | 6.12.25 |
| linux / linux_kernel | 6.13 | 6.14.4 |
| linux / linux_kernel | 6.15-rc1 | 6.15-rc1.x |
| linux / linux_kernel | 6.15-rc2 | 6.15-rc2.x |
| debian / debian_linux | 11.0 | 11.0.x |