CVE-2024-40990
Published: July 16, 2024Last modified: July 16, 2024
Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Add check for srq max_sge attribute max_sge attribute is passed by the user, and is inserted and used unchecked, so verify that the value doesn't exceed maximum allowed value before using it.
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 | Fixed (6.1.97-r0) |
| 25 LTS | linux-lts | Fixed (6.12.41-r0) | |
| Stream | linux-lts | Fixed (6.12.41-r0) |
References
- https://git.kernel.org/stable/c/1e692244bf7dd827dd72edc6c4a3b36ae572f03c
- https://git.kernel.org/stable/c/36ab7ada64caf08f10ee5a114d39964d1f91e81d
- https://git.kernel.org/stable/c/4ab99e3613139f026d2d8ba954819e2876120ab3
- https://git.kernel.org/stable/c/7186b81c1f15e39069b1af172c6a951728ed3511
- https://git.kernel.org/stable/c/999586418600b4b3b93c2a0edd3a4ca71ee759bf
- https://git.kernel.org/stable/c/e0deb0e9c967b61420235f7f17a4450b4b4d6ce2