Adds OSSA-2018-001 (CVE-2017-18191)
Change-Id: I43abe5ca3e14010b578a450bf2fa7bc3839b24b1 Related-Bug: #1739593
This commit is contained in:
parent
369ec51299
commit
c5f504bf1d
|
@ -0,0 +1,43 @@
|
|||
date: 2018-04-20
|
||||
|
||||
id: OSSA-2018-001
|
||||
|
||||
title: Raw underlying encrypted volume access
|
||||
|
||||
description: >
|
||||
Lee Yarwood (Red Hat) reported a vulnerability in Nova encrypted
|
||||
volumes handling. By detaching and reattaching an encrypted volume
|
||||
an attacker may access the underlying raw volume and corrupt the
|
||||
LUKS header resuling in a denial of service attack on the compute host.
|
||||
All Nova setups supporting encrypted volumes are affected.
|
||||
|
||||
affected-products:
|
||||
- product: nova
|
||||
version: ">=15.0.0 <=15.1.0, >=16.0.0 <=16.1.1"
|
||||
|
||||
vulnerabilities:
|
||||
- cve-id: CVE-2017-18191
|
||||
|
||||
reporters:
|
||||
- name: Lee Yarwood
|
||||
affiliation: Red Hat
|
||||
reported:
|
||||
- CVE-2017-18191
|
||||
|
||||
issues:
|
||||
links:
|
||||
- https://launchpad.net/bugs/1739593
|
||||
|
||||
reviews:
|
||||
queens:
|
||||
- https://review.openstack.org/460243
|
||||
|
||||
pike:
|
||||
- https://review.openstack.org/543569
|
||||
|
||||
ocata:
|
||||
- https://review.openstack.org/561604
|
||||
|
||||
notes:
|
||||
- Pike and Ocata patches disable encrypted volume swapping, this feature
|
||||
is now only supported in Nova version >= 17.0.0.
|
Loading…
Reference in New Issue