CVE-2014-0134

low

Published 2014-05-08 · Modified 2024-11-25

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CVSS v3

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CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v4 NEW

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not yet in upstream

VIR risk

3.5

Description

The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

Debian Fixed 5 releases

Version	Status	Fixed in
trixie	Fixed	`2013.2.2-4`
sid	Fixed	`2013.2.2-4`
forky	Fixed	`2013.2.2-4`
bullseye	Fixed	`2013.2.2-4`
bookworm	Fixed	`2013.2.2-4`

Package impact

Ecosystem	Package	Vulnerable	Fixed
PyPI	nova	`<12.0.0a0`	`12.0.0a0`

Application impact

Vendor	Product	Versions
openstack	compute	`2013.2`
openstack	compute	`2013.2.1`
openstack	compute	`2013.2.2`

References

CWEs

CWE-200

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.