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.
References
Link | Resource |
---|---|
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=24f6008564183aa120d07c03d9289519c2fe02af | Patch Vendor Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=2051505 | Issue Tracking Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html | Mailing List Third Party Advisory |
https://www.debian.org/security/2022/dsa-5096 | Third Party Advisory |
https://www.debian.org/security/2022/dsa-5095 | Third Party Advisory |
http://packetstormsecurity.com/files/166444/Kernel-Live-Patch-Security-Notice-LSN-0085-1.html | Third Party Advisory VDB Entry |
https://security.netapp.com/advisory/ntap-20220419-0002/ | Third Party Advisory |
http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html | Third Party Advisory VDB Entry |
Configurations
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Information
Published : 2022-03-03 11:15
Updated : 2022-10-19 10:33
NVD link : CVE-2022-0492
Mitre link : CVE-2022-0492
JSON object : View
CWE
CWE-287
Improper Authentication
Products Affected
netapp
- baseboard_management_controller_h500e
- solidfire_\&_hci_management_node
- baseboard_management_controller_h300e
- baseboard_management_controller_h300s
- baseboard_management_controller_h410c
- baseboard_management_controller_h700s
- baseboard_management_controller_h410s
- baseboard_management_controller_h500s
- baseboard_management_controller_h700e
- solidfire\,_enterprise_sds_\&_hci_storage_node
- hci_compute_node
redhat
- enterprise_linux_for_real_time_for_nfv_tus
- enterprise_linux_for_ibm_z_systems_eus
- enterprise_linux_server_update_services_for_sap_solutions
- virtualization_host
- enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions
- enterprise_linux
- enterprise_linux_for_real_time_tus
- codeready_linux_builder_for_power_little_endian
- enterprise_linux_for_power_little_endian_eus
- enterprise_linux_server_aus
- codeready_linux_builder
- enterprise_linux_for_power_little_endian
- enterprise_linux_for_ibm_z_systems
- enterprise_linux_server_tus
- enterprise_linux_eus
canonical
- ubuntu_linux
linux
- linux_kernel
fedoraproject
- fedora
debian
- debian_linux