high7.5
CVE-2023-0881
Running DDoS on tcp port 22 will trigger a kernel crash.
Impact
Running DDoS on tcp port 22 will trigger a kernel crash. This issue is introduced by the backport of a commit regarding nft_lookup without the subsequent fixes that were introduced after this commit. The resolution of this CVE introduces those commits to the linux-bluefield package.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Canonical | Linux-Bluefield | before 5.4.0-1058.64 |