7.5
High
CVE-2023-0881 Running DDoS on tcp port 22 will trigger a kernel crash
Description
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 and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Ubuntu package linux-bluefield 5.4 | 5.4.0-1001.2 → < 5.4.0-1058.64 | 5.4.0-1058.64 |
References
- bugs.launchpad.net bugs.launchpad.net
Timeline
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