CVE-2026-90128
Unknown
Description
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.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedSep 17, 2026
First seenSep 17, 2026
How to fix
Update
- Linux Linuxc93defccf5eb0a92bdafa43487be6ce0221a2477, ed3462365636df3bc63e34d7468f4faed3f70a4e, 22d52af9e26a72bdfe2dcfb1419a091de4862cd9, eeac2ea4ad2654e3f160a9b608d05c9af31433a6, 637d867530daea61898e3346975978b7f67fc2ac, 6ca752850de3b8162f030793cc15001aec85c4cf, c678d04ac9e5a64c2559c43bce273e845fbd09eb, 23ae56d9e74c122f95cae71ae3b9fc259fb88446 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 94abbccdf2916cb03f9626f2d36c6e9971490c12 ≤ v < c93defccf5eb0a92bdafa43487be6ce0221a2477, 94abbccdf2916cb03f9626f2d36c6e9971490c12 ≤ v < ed3462365636df3bc63e34d7468f4faed3f70a4e, 94abbccdf2916cb03f9626f2d36c6e9971490c12 ≤ v < 22d52af9e26a72bdfe2dcfb1419a091de4862cd9, 94abbccdf2916cb03f9626f2d36c6e9971490c12 ≤ v < eeac2ea4ad2654e3f160a9b608d05c9af31433a6, 94abbccdf2916cb03f9626f2d36c6e9971490c12 ≤ v < 637d867530daea61898e3346975978b7f67fc2ac, 94abbccdf2916cb03f9626f2d36c6e9971490c12 ≤ v < 6ca752850de3b8162f030793cc15001aec85c4cf, 94abbccdf2916cb03f9626f2d36c6e9971490c12 ≤ v < c678d04ac9e5a64c2559c43bce273e845fbd09eb, 94abbccdf2916cb03f9626f2d36c6e9971490c12 ≤ v < 23ae56d9e74c122f95cae71ae3b9fc259fb88446, 5.9 | c93defccf5eb0a92bdafa43487be6ce0221a2477, ed3462365636df3bc63e34d7468f4faed3f70a4e, 22d52af9e26a72bdfe2dcfb1419a091de4862cd9, eeac2ea4ad2654e3f160a9b608d05c9af31433a6, 637d867530daea61898e3346975978b7f67fc2ac, 6ca752850de3b8162f030793cc15001aec85c4cf, c678d04ac9e5a64c2559c43bce273e845fbd09eb, 23ae56d9e74c122f95cae71ae3b9fc259fb88446 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.