CVE-2024-50109
md/raid10: fix null ptr dereference in raid10_size()
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null ptr dereference in raid10_size() In raid10_run() if raid10_set_queue_limits() succeed, the return value is set to zero, and if following procedures failed raid10_run() will return zero while mddev->private is still NULL, causing null ptr dereference in raid10_size(). Fix the problem by only overwrite the return value if raid10_set_queue_limits() failed.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Nov 5, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
3d8466ba68d444f5528dcbff106e8bf5c7d51aa0 < b3054db2fd2d35f2eb3b4b5fb1407792f465391c 3d8466ba68d444f5528dcbff106e8bf5c7d51aa0 < 825711e00117fc686ab89ac36a9a7b252dc349c6
Linux / Linux
6.9