Nov. 29, 2023, 5:39 p.m. |

Ubuntu security notices ubuntu.com

USN-6519-1 added IMDSv2 support to EC2 hibagent. This update provides
the corresponding update for Ubuntu 16.04 LTS.

Original advisory details:

The EC2 hibagent package has been updated to add IMDSv2 support, as IMDSv1
uses an insecure protocol and is no longer recommended.

advisory ec2 imdsv1 imdsv2 insecure lts package protocol support ubuntu update usn

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