CVE-2022-1199
High
Description
A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Linux Kernel
PublishedAug 29, 2022
First seenAug 29, 2022
Weakness typeCWE-416Use after free
How to fix
Update
- linux linux_kernel4.14.277, 4.19.240, 5.4.190, 5.10.112, 5.15.35 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 4.14.277, 4.15 ≤ v < 4.19.240, 4.20 ≤ v < 5.4.190, 5.5 ≤ v < 5.10.112, 5.11 ≤ v < 5.15.35 | 4.14.277, 4.19.240, 5.4.190, 5.10.112, 5.15.35 |
| redhat enterprise_linux | 6.0 | — |
| netapp active_iq_unified_manager | No range specified | — |
| netapp h300s_firmware | No range specified | — |
| netapp h500s_firmware | No range specified | — |
| netapp h700s_firmware | No range specified | — |
| netapp h410s_firmware | No range specified | — |
| netapp h410c_firmware | No range specified | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.