CVE-2026-46144
Published: May 29, 2026Last modified: June 24, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Fix error unwind in mana_ib_create_qp_rss() Sashiko points out that mana_ib_cfg_vport_steering() is leaked, the normal destroy path cleans it up.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | linux-lts | Not affected (6.1.33-r0) |
| 25 LTS | linux-lts | Fixed (6.12.92-r0) | |
| Stream | linux-lts | Fixed (6.18.35-r1) |
References
- https://git.kernel.org/stable/c/190e570cc0fc7f57eacf80d2b854ba54b4dfad6b
- https://git.kernel.org/stable/c/30e8a2f33815d8f51b8f8b829c07af16c671cc27
- https://git.kernel.org/stable/c/6aaa978c6b6218cfac15fe1dab17c76fe229ce3f
- https://git.kernel.org/stable/c/726af85ea4af750b2f75095e24e3cd99797344cb
- https://git.kernel.org/stable/c/ab64c63b460bbd0521480bf90d5695783f5e66bc