CVE-2011-4596: Path Traversal
First published: Fri Dec 23 2011(Updated: )
Multiple directory traversal vulnerabilities in OpenStack Nova before 2011.3.1, when the EC2 API and the S3/RegisterImage image-registration method are enabled, allow remote authenticated users to overwrite arbitrary files via a crafted (1) tarball or (2) manifest.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| pip/nova | <12.0.0a0 | 12.0.0a0 |
| OpenStack Nova-LXD | >=2011.3<2011.3.1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://github.com/openstack/nova/commit/76363226bd8533256f7795bba358d7f4b8a6c9e6
- https://github.com/openstack/nova/commit/ad3241929ea00569c74505ed002208ce360c667e
- https://bugs.launchpad.net/nova/+bug/894755
- https://lists.launchpad.net/openstack/msg06105.html
- https://bugs.launchpad.net/nova/+bug/885167
- https://nvd.nist.gov/vuln/detail/CVE-2011-4596
- https://github.com/advisories/GHSA-qr62-r9xc-r2gj (Advisory)
Frequently Asked Questions
What is the severity of CVE-2011-4596?
CVE-2011-4596 is classified as a medium severity vulnerability allowing remote authenticated users to overwrite arbitrary files.
How do I fix CVE-2011-4596?
To fix CVE-2011-4596, upgrade to OpenStack Nova version 2011.3.1 or later.
What causes the vulnerability CVE-2011-4596?
CVE-2011-4596 is caused by multiple directory traversal vulnerabilities in OpenStack Nova when certain APIs are enabled.
Which versions of OpenStack Nova are affected by CVE-2011-4596?
OpenStack Nova versions before 2011.3.1 are affected by CVE-2011-4596.
Can CVE-2011-4596 be exploited without authentication?
No, CVE-2011-4596 can only be exploited by remote authenticated users.
- agent/type
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-qr62-r9xc-r2gj
- alias/CVE-2011-4596
- agent/software-canonical-lookup
- agent/references
- agent/weakness
- agent/severity
- agent/description
- agent/author
- agent/softwarecombine
- collector/github-advisory
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/trending
- agent/source
- agent/tags
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- collector/nvd-cve
- source/NVD
- package-manager/pip
- vendor/openstack
- canonical/openstack nova-lxd
- version/openstack nova-lxd/2011.3