CVE-2026-31496
netfilter: nf_conntrack_expect: skip expectations in other netns via proc
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_expect: skip expectations in other netns via proc Skip expectations that do not reside in this netns. Similar to e77e6ff502ea ("netfilter: conntrack: do not dump other netns's conntrack entries via proc").
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 22, 2026 |
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Affected Versions
Linux / Linux
9b03f38d0487f3908696242286d934c9b38f9d2a < 2028405ea6987b4448784e439413202cfe19f43f 9b03f38d0487f3908696242286d934c9b38f9d2a < 168145c87444619e3e649322bbe7719ecd00d411 9b03f38d0487f3908696242286d934c9b38f9d2a < dcfcd95b3ae7683e8ae55c92284b3430ce614bc7 9b03f38d0487f3908696242286d934c9b38f9d2a < 9ca8c7452493d915f9bbf2f39331e6c583d07a23 9b03f38d0487f3908696242286d934c9b38f9d2a < 3265ad619987cb551edaf797ed056d80ac450225 9b03f38d0487f3908696242286d934c9b38f9d2a < 3db5647984de03d9cae0dcddb509b058351f0ee4
Linux / Linux
2.6.28
References
git.kernel.org: https://git.kernel.org/stable/c/2028405ea6987b4448784e439413202cfe19f43f git.kernel.org: https://git.kernel.org/stable/c/168145c87444619e3e649322bbe7719ecd00d411 git.kernel.org: https://git.kernel.org/stable/c/dcfcd95b3ae7683e8ae55c92284b3430ce614bc7 git.kernel.org: https://git.kernel.org/stable/c/9ca8c7452493d915f9bbf2f39331e6c583d07a23 git.kernel.org: https://git.kernel.org/stable/c/3265ad619987cb551edaf797ed056d80ac450225 git.kernel.org: https://git.kernel.org/stable/c/3db5647984de03d9cae0dcddb509b058351f0ee4