CVE-2022-50465
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix leaking uninitialized memory in fast-commit journal
When space at the end of fast-commit journal blocks is unused, make sure to zero it out so that uninitialized memory is not leaked to disk.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 5.10 | 5.10.163 |
| linux / linux_kernel | 5.11 | 5.15.87 |
| linux / linux_kernel | 5.16 | 6.0.18 |
| linux / linux_kernel | 6.1 | 6.1.4 |
- https://git.kernel.org/stable/c/594bc43b410316d70bb42aeff168837888d96810
- https://git.kernel.org/stable/c/7c1fb65e8ce85c281d2cba9c236f9edbbc4eaca6
- https://git.kernel.org/stable/c/871800770d7f2f952c7249ad52485c3564dab44e
- https://git.kernel.org/stable/c/b8b7922374b00a44137e5bcdd46ef86c8b065f27
- https://git.kernel.org/stable/c/d9ba03eb03dc2dccb5450de388ea46bdcaaf8348
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