CVE-2022-49178
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
memstick/mspro_block: fix handling of read-only devices
Use set_disk_ro to propagate the read-only state to the block layer instead of checking for it in ->open and leaking a reference in case of a read-only device.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | baf8532a147d5b76681ce040e2c8f25a3f0e718d < 057b53c4f87690d626203acef8b63d52a9bf2f43 | affected |
| Linux | Linux | baf8532a147d5b76681ce040e2c8f25a3f0e718d < 6a0725b9d78ff6efdc95a37e4f05072e79c63918 | affected |
| Linux | Linux | baf8532a147d5b76681ce040e2c8f25a3f0e718d < 6dab421bfe06a59bf8f212a72e34673e8acf2018 | affected |
| Linux | Linux | 2.6.25 | affected |
| Linux | Linux | 0 < 2.6.25 | unaffected |
| Linux | Linux | 5.16.19 <= 5.16.* | unaffected |
| Linux | Linux | 5.17.2 <= 5.17.* | unaffected |
| Linux | Linux | 5.18 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/057b53c4f87690d626203acef8b63d52a9bf2f43
- https://git.kernel.org/stable/c/6a0725b9d78ff6efdc95a37e4f05072e79c63918
- https://git.kernel.org/stable/c/6dab421bfe06a59bf8f212a72e34673e8acf2018
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