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CVE-2023-0881

PoC —
CVSS 3.1
7.5 high
EPSS
<1%p36
Published
()
Modified
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.

Vendors
canonical
Products
linux-bluefield
Weakness
CWE-20, CWE-1333
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (0.4%)

In the news

No ingested article mentions this CVE yet.