Elixir 0.8.0 uses Blowfish in CFB mode without constructing a unique initialization vector (IV), which makes it easier for context-dependent users to obtain sensitive information and decrypt the datab
Elixir 0.8.0 uses Blowfish in CFB mode without constructing a unique initialization vector (IV), which makes it easier for context-dependent users to obtain sensitive information and decrypt the database.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Python (PyPI) | elixir | all versions | no fix |
References
- https://nvd.nist.gov/vuln/detail/CVE-2012-2146
- https://bugzilla.redhat.com/show_bug.cgi?id=810013
- https://github.com/pypa/advisory-database/tree/main/vulns/elixir/PYSEC-2012-13.yaml
- http://elixir.ematia.de/trac/ticket/119
- http://groups.google.com/group/sqlelixir/browse_thread/thread/efc16227514cffa?pli=1
- http://www.openwall.com/lists/oss-security/2012/04/27/8
- http://www.openwall.com/lists/oss-security/2012/04/28/2
- http://www.openwall.com/lists/oss-security/2012/04/29/1
- https://github.com/advisories/GHSA-vfcg-5ggc-3rxx
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N- Weakness (CWE)
CWE-327- Platform
- Python (PyPI)
- Package
elixir- Disclosed
- 26.08.2012
- Updated
- 11.10.2026 12:20
Sources and licenses
OSV / GitHub Advisory Database - GHSA-vfcg-5ggc-3rxx - CC BY 4.0
OSV / GitHub Advisory Database - PYSEC-2012-13 - PyPA Advisory Database; CC BY 4.0
Vulnerability history: elixir
All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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