ROOT-OS-UBUNTU-2204-CVE-2026-53089 CVE-2026-53089 in rootio-linux - Patched by Root

Root has patched CVE-2026-53089 in the rootio-linux package for Root:Ubuntu:22.04. Multiple fixed versions available...

ROOT-OS-DEBIAN-11-CVE-2026-53089 CVE-2026-53089 in rootio-linux - Patched by Root

Root has patched CVE-2026-53089 in the rootio-linux package for Root:Debian:11. Multiple fixed versions available...

Linux Distros Unpatched Vulnerability : CVE-2026-53089

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Fix use-after-free in offloaded map/prog info fill When querying info for an offloaded BPF map or program, bpfmapoffloadinfofillns and...

DEBIAN-CVE-2026-53089

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free in offloaded map/prog info fill When querying info for an offloaded BPF map or program, bpfmapoffloadinfofillns and bpfprogoffloadinfofillns obtain the network namespace with getnetdevnetoffmap-netdev...

UBUNTU-CVE-2026-53089

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free in offloaded map/prog info fill When querying info for an offloaded BPF map or program, bpfmapoffloadinfofillns and bpfprogoffloadinfofillns obtain the network namespace with getnetdevnetoffmap-netdev...

CVE-2026-53089

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free in offloaded map/prog info fill When querying info for an offloaded BPF map or program, bpfmapoffloadinfofillns and bpfprogoffloadinfofillns obtain the network namespace with getnetdevnetoffmap-netdev...

CVE-2026-53089

The CVE-2026-53089 issue concerns the Linux kernel BPF offload info retrieval for maps/programs. When querying offloaded map/prog info, the code previously called get_net(dev_net(offmap->netdev)) to obtain the network namespace, which could race with netns destruction. If the netns refcount ha...