CVE-2012-3446 Apache Libcloud vulnerable to certificate impersonation
MediumCVSS 5.9
EPSS 1.2%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted certificate.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pypi apache-libcloud(PyPI) | < 0.11.1 | 0.11.1 |
| pypi apache-libcloud(PyPI) | = 0.10.1 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.11.0 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.3.1 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.4.0 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.4.2 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.5.0 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.5.2 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.6.1 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.6.2 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.7.1 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.8.0 | No fix listed |
| pypi apache-libcloud(PyPI) | = 0.9.1 | No fix listed |
| debian/libcloud(Debian:12) | < 0.5.0-1.1 | 0.5.0-1.1 |
| debian/libcloud(Debian:13) | < 0.5.0-1.1 | 0.5.0-1.1 |
| debian/libcloud(Debian:14) | < 0.5.0-1.1 | 0.5.0-1.1 |
| apache libcloud | < 0.11.0 | 0.11.0 |
References
- nvd.nist.gov third-party-advisory vendor-advisory
- github.com patch
- github.com product
- github.com
- svn.apache.org release-notes
- www.cs.utexas.edu exploit
- github.com vendor-advisory
- Debian Security Tracker CVE-2012-3446 vendor-advisory
- bugs.debian.org issue-tracking