CVE-2025-21679 (GCVE-0-2025-21679)
Vulnerability from cvelistv5
Published
2025-01-31 11:25
Modified
2025-05-04 07:18
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: btrfs: add the missing error handling inside get_canonical_dev_path Inside function get_canonical_dev_path(), we call d_path() to get the final device path. But d_path() can return error, and in that case the next strscpy() call will trigger an invalid memory access. Add back the missing error handling for d_path().
References
Impacted products
Vendor Product Version
Linux Linux Version: 5d261f60b5c82ba1e4b5555252e1c90c43d96015
Version: 7e06de7c83a746e58d4701e013182af133395188
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