CVE-2012-2143
EUVD-2012-214005.07.2012, 14:55
The crypt_des (aka DES-based crypt) function in FreeBSD before 9.0-RELEASE-p2, as used in PHP, PostgreSQL, and other products, does not process the complete cleartext password if this password contains a 0x80 character, which makes it easier for context-dependent attackers to obtain access via an authentication attempt with an initial substring of the intended password, as demonstrated by a Unicode password.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| postgresql | postgresql | 8.3 ≤ 𝑥 < 8.3.19 |
| postgresql | postgresql | 8.4 ≤ 𝑥 < 8.4.12 |
| postgresql | postgresql | 9.0 ≤ 𝑥 < 9.0.8 |
| postgresql | postgresql | 9.1 ≤ 𝑥 < 9.1.4 |
| freebsd | freebsd | 𝑥 ≤ 9.0 |
| freebsd | freebsd | 1.0 |
| freebsd | freebsd | 1.1 |
| freebsd | freebsd | 1.1.5 |
| freebsd | freebsd | 1.1.5.1 |
| freebsd | freebsd | 2.0 |
| freebsd | freebsd | 2.0.5 |
| freebsd | freebsd | 2.1 |
| freebsd | freebsd | 2.1.5 |
| freebsd | freebsd | 2.1.6 |
| freebsd | freebsd | 2.1.7 |
| freebsd | freebsd | 2.2 |
| freebsd | freebsd | 2.2.1 |
| freebsd | freebsd | 2.2.2 |
| freebsd | freebsd | 2.2.5 |
| freebsd | freebsd | 2.2.6 |
| freebsd | freebsd | 2.2.7 |
| freebsd | freebsd | 2.2.8 |
| freebsd | freebsd | 3.0 |
| freebsd | freebsd | 3.1 |
| freebsd | freebsd | 3.2 |
| freebsd | freebsd | 3.3 |
| freebsd | freebsd | 3.4 |
| freebsd | freebsd | 3.5 |
| freebsd | freebsd | 4.0 |
| freebsd | freebsd | 4.1 |
| freebsd | freebsd | 4.1.1 |
| freebsd | freebsd | 4.2 |
| freebsd | freebsd | 4.3 |
| freebsd | freebsd | 4.4 |
| freebsd | freebsd | 4.5 |
| freebsd | freebsd | 4.6 |
| freebsd | freebsd | 4.6.2 |
| freebsd | freebsd | 4.7 |
| freebsd | freebsd | 4.8 |
| freebsd | freebsd | 4.9 |
| freebsd | freebsd | 4.10 |
| freebsd | freebsd | 4.11 |
| freebsd | freebsd | 5.0 |
| freebsd | freebsd | 5.1 |
| freebsd | freebsd | 5.2 |
| freebsd | freebsd | 5.2.1 |
| freebsd | freebsd | 5.3 |
| freebsd | freebsd | 5.4 |
| freebsd | freebsd | 5.5 |
| freebsd | freebsd | 6.0 |
| freebsd | freebsd | 6.1 |
| freebsd | freebsd | 6.2 |
| freebsd | freebsd | 6.3 |
| freebsd | freebsd | 6.4 |
| freebsd | freebsd | 7.0 |
| freebsd | freebsd | 7.1 |
| freebsd | freebsd | 7.2 |
| freebsd | freebsd | 7.3 |
| freebsd | freebsd | 7.4 |
| freebsd | freebsd | 8.0 |
| freebsd | freebsd | 8.1 |
| freebsd | freebsd | 8.2 |
| freebsd | freebsd | 8.3 |
| php | php | 𝑥 < 5.3.14 |
| php | php | 5.4.0 ≤ 𝑥 < 5.4.4 |
| debian | debian_linux | 6.0 |
𝑥
= Vulnerable software versions
Ubuntu Releases
Ubuntu Product | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| php5 |
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| postgresql-8.2 |
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| postgresql-8.3 |
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| postgresql-8.4 |
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| postgresql-9.1 |
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Common Weakness Enumeration
References