CVE-2026-31496
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
22/04/2026
Last modified:
22/04/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
netfilter: nf_conntrack_expect: skip expectations in other netns via proc<br />
<br />
Skip expectations that do not reside in this netns.<br />
<br />
Similar to e77e6ff502ea ("netfilter: conntrack: do not dump other netns&#39;s<br />
conntrack entries via proc").
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/168145c87444619e3e649322bbe7719ecd00d411
- https://git.kernel.org/stable/c/2028405ea6987b4448784e439413202cfe19f43f
- https://git.kernel.org/stable/c/3265ad619987cb551edaf797ed056d80ac450225
- https://git.kernel.org/stable/c/3db5647984de03d9cae0dcddb509b058351f0ee4
- https://git.kernel.org/stable/c/9ca8c7452493d915f9bbf2f39331e6c583d07a23
- https://git.kernel.org/stable/c/dcfcd95b3ae7683e8ae55c92284b3430ce614bc7