Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2011-2483

Published: Aug 25, 2011 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
4.3 MODERATE
AV:N/AC:M/Au:N/C:P/I:N/A:N
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2011-2483
CWEhttps://cwe.mitre.org/data/definitions/310.html

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.

Affected Software

NameVendorStart VersionEnd Version
PhpPhp*5.3.7 (excluding)
Red Hat Enterprise Linux 4RedHatpostgresql-0:7.4.30-3.el4*
Red Hat Enterprise Linux 5RedHatpostgresql-0:8.1.23-1.el5_7.2*
Red Hat Enterprise Linux 5RedHatpostgresql84-0:8.4.9-1.el5_7.1*
Red Hat Enterprise Linux 5RedHatphp53-0:5.3.3-1.el5_7.3*
Red Hat Enterprise Linux 6RedHatpostgresql-0:8.4.9-1.el6_1.1*
Red Hat Enterprise Linux 6RedHatphp-0:5.3.3-3.el6_1.3*
JohnUbuntuhardy*
JohnUbuntulucid*
JohnUbuntumaverick*
JohnUbuntunatty*
JohnUbuntuupstream*
Php5Ubuntuhardy*
Php5Ubuntulucid*
Php5Ubuntumaverick*
Php5Ubuntunatty*
Php5Ubuntuupstream*
Postgresql-8.2Ubuntuhardy*
Postgresql-8.3Ubuntuhardy*
Postgresql-8.4Ubuntulucid*
Postgresql-8.4Ubuntumaverick*
Postgresql-8.4Ubuntunatty*
Postgresql-8.4Ubuntuoneiric*
Postgresql-8.4Ubuntuupstream*
Postgresql-9.1Ubuntuupstream*

References

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