Linux kernel (IPsec ESP): Buffer overflow in the IPsec ESP transformation code - local root

CVE-2022-27666Kernel, userspace & hypervisorcurated

Impact

Buffer overflow in the IPsec ESP transformation code - local root

Who can reach it

Any tenant process in a container with CAP_NET_ADMIN

What to do

Livepatchable; otherwise drain + reboot

References

https://access.redhat.com/security/cve/CVE-2022-27666

This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.