| Package | Affected versions | Patched versions |
|---|---|---|
| crypt blowfish | < 1.1 | 1.1 |
| php | < 5.3.7 | 5.3.7 |
| postgresql | ≥ 8.2.0, < 8.2.22≥ 8.3.0, < 8.3.16≥ 8.4.0, < 8.4.9≥ 9.0.0, < 9.0.5 | 8.2.228.3.168.4.99.0.5 |
crypt_blowfish before 1.1, as used in PHP before 5.3.7 on certain platforms, PostgreSQL before 8.4.9, and other products, does not properly handle 8-bit characters, which makes it easier for context-dependent attackers to determine a cleartext password by leveraging knowledge of a password hash.
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