CVE-2026-72345
net/mlx5: LAG, Fix off-by-one in single-FDB error rollback
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: LAG, Fix off-by-one in single-FDB error rollback On failure at index i, the reverse cleanup loop in mlx5_lag_create_single_fdb() starts from i, so the failed index itself is rolled back. That can operate on uninitialized state or double-tear-down a rule the add_one path already self-rolled-back. Start the rollback from i - 1 so only successfully-installed entries are undone.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
ddbb5ddc43ad000a984149db5af1133433938404 < 40cc06bf71476932e5d139fa326dcd0372766e16 ddbb5ddc43ad000a984149db5af1133433938404 < 0f0e4ae6975c773f7854fc48932a267f6c79088f
Linux / Linux
6.14