Tracker / CVE-2022-0492
CVE-2022-0492
Exploited High 7.8
A vulnerability was found in the Linux kernel’s cgroup_release_agent_write in the kernel/cgroup/cgroup-v1.c function. This flaw, under certain circumstances, allows the use of the cgroups v1 release_agent feature to escalate privileges and bypass the namespace isolation unexpectedly.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| debian | debian_linux |
| fedoraproject | fedora |
| linux | linux_kernel |
| linux | linux_kernel · 2.6.24 → 4.9.301 |
| linux | linux_kernel · 4.10 → 4.14.266 |
| linux | linux_kernel · 4.15 → 4.19.229 |
| linux | linux_kernel · 4.20 → 5.4.177 |
| linux | linux_kernel · 5.11 → 5.15.20 |
| linux | linux_kernel · 5.16 → 5.16.6 |
| linux | linux_kernel · 5.5 → 5.10.97 |
| netapp | bootstrap_os |
| netapp | h300s_firmware |
| netapp | h410c_firmware |
| netapp | h410s_firmware |
| netapp | h500s_firmware |
| netapp | h700s_firmware |
| netapp | solidfire\,_enterprise_sds_\&_hci_storage_node |
| netapp | solidfire_\&_hci_management_node |
| redhat | codeready_linux_builder |
| redhat | codeready_linux_builder_for_power_little_endian |
| redhat | enterprise_linux |
| redhat | enterprise_linux_eus |
| redhat | enterprise_linux_for_ibm_z_systems |
| redhat | enterprise_linux_for_ibm_z_systems_eus |
| redhat | enterprise_linux_for_power_little_endian |
| redhat | enterprise_linux_for_power_little_endian_eus |
| redhat | enterprise_linux_for_real_time_for_nfv_tus |
| redhat | enterprise_linux_for_real_time_tus |
| redhat | enterprise_linux_server_aus |
| redhat | enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions |
| redhat | enterprise_linux_server_tus |
| redhat | enterprise_linux_server_update_services_for_sap_solutions |
| redhat | virtualization_host |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.