Medium · published February 26, 2025
In the Linux kernel, the following vulnerability has been resolved:
ceph: fix inode reference leakage in ceph_get_snapdir()
The ceph_get_inode() will search for or insert a new inode into the
hash for the given vino, and return a reference to it. If new is
non-NULL, its reference is consumed.
We should release the reference when in error handing cases.
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | ≥ 2.6.35, < 5.15.34 | 5.15.34 |
| linux/linux_kernel | ≥ 5.16, < 5.16.20 | 5.16.20 |
| linux/linux_kernel | ≥ 5.17, < 5.17.3 | 5.17.3 |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |