CVE-2026-31496
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
36/100
Published: 2026-04-22
Modified: 2026-11-11
First seen: 2026-11-05
Status: active
Attack Surface
Low Complexity
No Interaction
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
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").
Affected Software (23)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 2028405ea6987b4448784e439413202cfe19f43f |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 168145c87444619e3e649322bbe7719ecd00d411 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < dcfcd95b3ae7683e8ae55c92284b3430ce614bc7 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 9ca8c7452493d915f9bbf2f39331e6c583d07a23 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 3265ad619987cb551edaf797ed056d80ac450225 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 3db5647984de03d9cae0dcddb509b058351f0ee4 |
| Linux | Linux | 2.6.28 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 2028405ea6987b4448784e439413202cfe19f43f |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 168145c87444619e3e649322bbe7719ecd00d411 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < dcfcd95b3ae7683e8ae55c92284b3430ce614bc7 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 9ca8c7452493d915f9bbf2f39331e6c583d07a23 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 3265ad619987cb551edaf797ed056d80ac450225 |
| Linux | Linux | 9b03f38d0487f3908696242286d934c9b38f9d2a < 3db5647984de03d9cae0dcddb509b058351f0ee4 |
| Linux | Linux | 2.6.28 |
| linux | linux_kernel | 2.6.28.1 – 6.1.168 |
| linux | linux_kernel | 2.6.28 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |
| linux | linux_kernel | 7.0 |