Description
A privilege escalation vulnerability exists in the oslo.privsep functionality of OpenStack git master 05194e7618 and prior. Overly permissive functionality within tools leveraging this library within a container can lead increased privileges.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenStack | OpenStack | git master 05194e7618 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | python-oslo.privsep | No fix yet | — |
| Debian 13 | python-oslo.privsep | No fix yet | — |
| Debian 12 | python-oslo.privsep | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | python-oslo.privsep | No fix yet | — |
| Ubuntu 20.04 LTS | python-oslo.privsep | No fix yet | — |
| Ubuntu 18.04 LTS | python-oslo.privsep | No fix yet | — |
| Ubuntu 16.04 LTS | openstack | No fix yet | — |
Advisories 1
- WID-SEC-2022-2383 Red Hat OpenStack: Mehrere Schwachstellen ermöglichen Privilegieneskalation BSI CERT-Bund (WID) · Jan 16, 2024