Linux kernel (IGMP): Use-after-free in IPv4 IGMP - local privilege escalation

CVE-2023-6932Kernel, userspace & hypervisorcurated

Impact

Use-after-free in IPv4 IGMP - local privilege escalation

Who can reach it

Any tenant process in a container

What to do

Livepatchable; otherwise drain + reboot

References

https://access.redhat.com/security/cve/CVE-2023-6932

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.