Update etcd to 3.5.28/3.5.29 for Percona Distribution for PostgreSQL (CVE-2026-XXXX)

PostgreSQL
1

Hi Percona Team,

I’m using Percona Distribution for PostgreSQL 18.3. The current etcd version in the repository is 1:3.5.26-1.noble.

Recently, a critical vulnerability was announced regarding etcd Auth bypass (CVE-2026-XXXX), and upstream has released versions 3.5.28+ to fix this.

When do you plan to update the etcd packages in your repositories to include these security fixes?

Thanks!

2

Hey,

Thank you for reporting this!

ETCD 3.5.29 has been published in the repos; you can access those in ppg-18 and ppg-18.3 repos now.

Have a nice day!

Regards,
Naeem Akhter

3

Only Patroni 4.1.1 and later support etcd v3.5.28/v3.5.29.
Please add Patroni to the repositories as well.
Thank you.

4

Hey,

Patroni 4.1.3 and ETCD 3.5.30 have been released for the latest Q2-2026 Percona Distribution for PostgreSQL. You can access those in ppg-18 and ppg-18.4 repos now.

Have a nice day!

Regards,
Naeem Akhter