VDB
DEBIAN-CVE-2022-49422
DEBIAN-CVE-2022-49422
PUBLISHED
CVSS 5.5 MEDIUM
Record from OSV · Published February 26, 2025
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix the error handling path in idxd_cdev_register() If a call to alloc_chrdev_region() fails, the already allocated resources are leaking. Add the needed error handling path to fix the leak.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| linux | Debian:14 | 5.18.5-1 |
| linux | Debian:12 | 5.18.5-1 |
| linux | Debian:13 | 5.18.5-1 |
Risk scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | linux | 0 |
| Debian:12 | linux | 0 |
| Debian:13 | linux | 0 |
Timeline
- Feb 26, 2025 CVE Published
- Oct 15, 2026 CVE Updated
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