CVE-2012-4067
First published: Tue Sep 17 2013(Updated: )
Walrus in Eucalyptus before 3.2.2 allows remote attackers to cause a denial of service (memory, thread, and CPU consumption) via a crafted XML message containing a DTD, as demonstrated by a bucket-logging request.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Eucalyptus | <=3.2.1 | |
| Eucalyptus | =1.0 | |
| Eucalyptus | =1.1 | |
| Eucalyptus | =1.2 | |
| Eucalyptus | =1.3 | |
| Eucalyptus | =1.4 | |
| Eucalyptus | =1.5.1 | |
| Eucalyptus | =1.5.2 | |
| Eucalyptus | =1.6 | |
| Eucalyptus | =1.6.2 | |
| Eucalyptus | =2.0 | |
| Eucalyptus | =2.0.0 | |
| Eucalyptus | =2.0.1 | |
| Eucalyptus | =2.0.2 | |
| Eucalyptus | =2.0.3 | |
| Eucalyptus | =3.0 | |
| Eucalyptus | =3.0.1 | |
| Eucalyptus | =3.1.0 | |
| Eucalyptus | =3.1.1 | |
| Eucalyptus | =3.1.2 | |
| Eucalyptus | =3.2.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2012-4067?
CVE-2012-4067 is classified as a denial of service vulnerability that can lead to significant resource exhaustion.
How do I fix CVE-2012-4067?
To mitigate CVE-2012-4067, upgrade Eucalyptus to version 3.2.2 or later.
Which versions of Eucalyptus are affected by CVE-2012-4067?
CVE-2012-4067 affects all Eucalyptus versions prior to 3.2.2.
What kind of attack does CVE-2012-4067 facilitate?
CVE-2012-4067 allows remote attackers to perform Denial of Service attacks through crafted XML messages.
Is it safe to use Eucalyptus versions below 3.2.2 due to CVE-2012-4067?
Using Eucalyptus versions below 3.2.2 is risky because they are vulnerable to denial of service attacks.
- agent/references
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/weakness
- agent/author
- agent/description
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/eucalyptus
- canonical/eucalyptus
- version/eucalyptus/3.2.1
- version/eucalyptus/1.0
- version/eucalyptus/1.1
- version/eucalyptus/1.2
- version/eucalyptus/1.3
- version/eucalyptus/1.4
- version/eucalyptus/1.5.1
- version/eucalyptus/1.5.2
- version/eucalyptus/1.6
- version/eucalyptus/1.6.2
- version/eucalyptus/2.0
- version/eucalyptus/2.0.0
- version/eucalyptus/2.0.1
- version/eucalyptus/2.0.2
- version/eucalyptus/2.0.3
- version/eucalyptus/3.0
- version/eucalyptus/3.0.1
- version/eucalyptus/3.1.0
- version/eucalyptus/3.1.1
- version/eucalyptus/3.1.2
- version/eucalyptus/3.2.0