CVE-2022-49354
Last modified
CVE-2022-49354 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe of_find_device_by_node() takes reference, we should use put_device() to release it when not need anymore. Add missing put_device() to avoid refcount leak.. EPSS estimates a 0.25% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe of_find_device_by_node() takes reference, we should use put_device() to release it when not need anymore. Add missing put_device() to avoid refcount leak.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 3.8, < 4.9.318 | — |
| Linux | Linux Kernel | >= 4.10, < 4.14.283 | — |
| Linux | Linux Kernel | >= 4.15, < 4.19.247 | — |
| Linux | Linux Kernel | >= 4.20, < 5.4.198 | — |
| Linux | Linux Kernel | >= 5.5, < 5.10.122 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.47 | — |
| Linux | Linux Kernel | >= 5.16, < 5.17.15 | — |
| Linux | Linux Kernel | >= 5.18, < 5.18.4 | — |
| Linux | Linux Kernel | 5.19 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-49354?
How severe is CVE-2022-49354?
How do I fix CVE-2022-49354?
Are you affected by CVE-2022-49354?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST