CVE-2024-56715
Published: January 1, 2025Last modified: January 1, 2025
Description
In the Linux kernel, the following vulnerability has been resolved: ionic: Fix netdev notifier unregister on failure If register_netdev() fails, then the driver leaks the netdev notifier. Fix this by calling ionic_lif_unregister() on register_netdev() failure. This will also call ionic_lif_unregister_phc() if it has already been registered.
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 (6.1.124-r0) |
| Stream | linux-lts | Fixed (6.6.69-r0) |
References
- https://git.kernel.org/stable/c/87847938f5708b2509b279369c96572254bcf2ba
- https://git.kernel.org/stable/c/9590d32e090ea2751e131ae5273859ca22f5ac14
- https://git.kernel.org/stable/c/da5736f516a664a9e1ff74902663c64c423045d2
- https://git.kernel.org/stable/c/da93a12876f8b969df7316dc93aac7e725f88252
- https://git.kernel.org/stable/c/ee2e931b2b46de9af7f681258e8ec8e2cd81cfc6