In the Linux kernel, the following vulnerability has been resolved:
virtiofs: add filesystem context source name check
In certain scenarios, for example, during fuzz testing, the source name may be NULL, which could lead to a kernel panic. Therefore, an extra check for the source name should be added.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 5.4 | 5.4.293 |
| linux / linux_kernel | 5.5 | 5.10.237 |
| linux / linux_kernel | 5.11 | 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 |