CVE-2024-52332
Published: January 13, 2025Last modified: January 13, 2025
Description
In the Linux kernel, the following vulnerability has been resolved: igb: Fix potential invalid memory access in igb_init_module() The pci_register_driver() can fail and when this happened, the dca_notifier needs to be unregistered, otherwise the dca_notifier can be called when igb fails to install, resulting to invalid memory access.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.1 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | HIGH |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | linux-lts | Fixed (6.1.120-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/0566f83d206c7a864abcd741fe39d6e0ae5eef29
- https://git.kernel.org/stable/c/4458046617dfadc351162dbaea1945c57eebdf36
- https://git.kernel.org/stable/c/4fe517643f529e805bb6b890a4331c100e8f2484
- https://git.kernel.org/stable/c/8009cdcc493fa30d4572016daf2d6999da4d6c54
- https://git.kernel.org/stable/c/992fd34122de377b45cb75b64fc7f17fc1e6ed2f
- https://git.kernel.org/stable/c/e0155b1b1509d0ef4799bd1cd73309ca466df3f3
- https://git.kernel.org/stable/c/f309733a8c9da7d4266a8a3755020b738a570cae