CVE-2026-31529
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
cxl/region: Fix leakage in __construct_region()
Failing the first sysfs_update_group() needs to explicitly kfree the resource as it is too early for cxl_region_iomem_release() to do so.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | d6602e25819dea2c239972e98e09ba5db4aebd22 < f1b4741adf08b0063291ec1b0dfa9c3d55644933 | affected |
| Linux | Linux | d6602e25819dea2c239972e98e09ba5db4aebd22 < 77b310bb7b5ff8c017524df83292e0242ba89791 | affected |
| Linux | Linux | 6.19 | affected |
| Linux | Linux | 0 < 6.19 | unaffected |
| Linux | Linux | 6.19.11 <= 6.19.* | unaffected |
| Linux | Linux | 7.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/f1b4741adf08b0063291ec1b0dfa9c3d55644933
- https://git.kernel.org/stable/c/77b310bb7b5ff8c017524df83292e0242ba89791
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.