CVE-2022-0742
Critical
Description
Memory leak in icmp6 implementation in Linux Kernel 5.13+ allows a remote attacker to DoS a host by making it go out-of-memory via icmp6 packets of type 130 or 131. We recommend upgrading past commit 2d3916f3189172d5c69d33065c3c21119fe539fc.
SeverityCritical
CVSS9.1
Exploit probability—
Product
Linux Kernel
PublishedMar 18, 2022
First seenMar 18, 2022
Weakness typeCWE-275CWE-275
How to fix
Update
- linux linux_kernel5.15.27, 5.16.13 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 5.13 ≤ v < 5.15.27, 5.16 ≤ v < 5.16.13, 5.17 | 5.15.27, 5.16.13 |
| netapp a400_firmware | No range specified | — |
| netapp aff_8300_firmware | No range specified | — |
| netapp aff_8700_firmware | No range specified | — |
| netapp fas_8300_firmware | No range specified | — |
| netapp fas_8700_firmware | No range specified | — |
| netapp h300e_firmware | No range specified | — |
| netapp h300s_firmware | No range specified | — |
| netapp h410c_firmware | No range specified | — |
| netapp h410s_firmware | No range specified | — |
| netapp h500e_firmware | No range specified | — |
| netapp h500s_firmware | No range specified | — |
| netapp h700e_firmware | No range specified | — |
| netapp h700s_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.