CVE-2026-90128
vdpa/mlx5: fix wrong list iterated in add_direct_chain error path
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: vdpa/mlx5: fix wrong list iterated in add_direct_chain error path In add_direct_chain(), newly allocated direct MR entries are added to the local list 'tmp', which is spliced into mr->head only on success. On the error path, the cleanup loop was incorrectly iterating over mr->head instead of tmp. Fix by iterating over 'tmp' in the err_alloc cleanup path.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 17, 2026 |
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Affected Versions
Linux / Linux
94abbccdf2916cb03f9626f2d36c6e9971490c12 < c93defccf5eb0a92bdafa43487be6ce0221a2477 94abbccdf2916cb03f9626f2d36c6e9971490c12 < ed3462365636df3bc63e34d7468f4faed3f70a4e 94abbccdf2916cb03f9626f2d36c6e9971490c12 < 22d52af9e26a72bdfe2dcfb1419a091de4862cd9 94abbccdf2916cb03f9626f2d36c6e9971490c12 < eeac2ea4ad2654e3f160a9b608d05c9af31433a6 94abbccdf2916cb03f9626f2d36c6e9971490c12 < 637d867530daea61898e3346975978b7f67fc2ac 94abbccdf2916cb03f9626f2d36c6e9971490c12 < 6ca752850de3b8162f030793cc15001aec85c4cf 94abbccdf2916cb03f9626f2d36c6e9971490c12 < c678d04ac9e5a64c2559c43bce273e845fbd09eb 94abbccdf2916cb03f9626f2d36c6e9971490c12 < 23ae56d9e74c122f95cae71ae3b9fc259fb88446
Linux / Linux
5.9
References
git.kernel.org: https://git.kernel.org/stable/c/c93defccf5eb0a92bdafa43487be6ce0221a2477 git.kernel.org: https://git.kernel.org/stable/c/ed3462365636df3bc63e34d7468f4faed3f70a4e git.kernel.org: https://git.kernel.org/stable/c/22d52af9e26a72bdfe2dcfb1419a091de4862cd9 git.kernel.org: https://git.kernel.org/stable/c/eeac2ea4ad2654e3f160a9b608d05c9af31433a6 git.kernel.org: https://git.kernel.org/stable/c/637d867530daea61898e3346975978b7f67fc2ac git.kernel.org: https://git.kernel.org/stable/c/6ca752850de3b8162f030793cc15001aec85c4cf git.kernel.org: https://git.kernel.org/stable/c/c678d04ac9e5a64c2559c43bce273e845fbd09eb git.kernel.org: https://git.kernel.org/stable/c/23ae56d9e74c122f95cae71ae3b9fc259fb88446