Search criteria
5 vulnerabilities found for crypt_blowfish by solar_designer
CVE-2011-2483 (GCVE-0-2011-2483)
Vulnerability from cvelistv5 – Published: 2011-08-25 14:00 – Updated: 2024-08-06 23:00
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2006-0591 (GCVE-0-2006-0591)
Vulnerability from cvelistv5 – Published: 2006-02-08 01:00 – Updated: 2024-08-07 16:41
VLAI?
Summary
The crypt_gensalt functions for BSDI-style extended DES-based and FreeBSD-sytle MD5-based password hashes in crypt_blowfish 0.4.7 and earlier do not evenly and randomly distribute salts, which makes it easier for attackers to guess passwords from a stolen password file due to the increased number of collisions.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2011-2483 (GCVE-0-2011-2483)
Vulnerability from nvd – Published: 2011-08-25 14:00 – Updated: 2024-08-06 23:00
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2006-0591 (GCVE-0-2006-0591)
Vulnerability from nvd – Published: 2006-02-08 01:00 – Updated: 2024-08-07 16:41
VLAI?
Summary
The crypt_gensalt functions for BSDI-style extended DES-based and FreeBSD-sytle MD5-based password hashes in crypt_blowfish 0.4.7 and earlier do not evenly and randomly distribute salts, which makes it easier for attackers to guess passwords from a stolen password file due to the increased number of collisions.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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FKIE_CVE-2006-0591
Vulnerability from fkie_nvd - Published: 2006-02-08 01:02 - Updated: 2025-04-03 01:03
Severity ?
Summary
The crypt_gensalt functions for BSDI-style extended DES-based and FreeBSD-sytle MD5-based password hashes in crypt_blowfish 0.4.7 and earlier do not evenly and randomly distribute salts, which makes it easier for attackers to guess passwords from a stolen password file due to the increased number of collisions.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | ftp://patches.sgi.com/support/free/security/advisories/20060602-01-U.asc | ||
| cve@mitre.org | http://cvsweb.openwall.com/cgi/cvsweb.cgi/Owl/packages/glibc/crypt_blowfish/crypt_gensalt.c?only_with_tag=CRYPT_BLOWFISH_1_0 | ||
| cve@mitre.org | http://secunia.com/advisories/18772 | Patch, Vendor Advisory | |
| cve@mitre.org | http://secunia.com/advisories/20232 | Vendor Advisory | |
| cve@mitre.org | http://secunia.com/advisories/20653 | Vendor Advisory | |
| cve@mitre.org | http://secunia.com/advisories/20782 | Vendor Advisory | |
| cve@mitre.org | http://support.avaya.com/elmodocs2/security/ASA-2006-113.htm | ||
| cve@mitre.org | http://www.osvdb.org/23005 | ||
| cve@mitre.org | http://www.redhat.com/support/errata/RHSA-2006-0526.html | ||
| cve@mitre.org | http://www.securityfocus.com/archive/1/424260/100/0/threaded | ||
| cve@mitre.org | http://www.vupen.com/english/advisories/2006/0477 | Vendor Advisory | |
| cve@mitre.org | https://exchange.xforce.ibmcloud.com/vulnerabilities/24590 | ||
| cve@mitre.org | https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11502 | ||
| af854a3a-2127-422b-91ae-364da2661108 | ftp://patches.sgi.com/support/free/security/advisories/20060602-01-U.asc | ||
| af854a3a-2127-422b-91ae-364da2661108 | http://cvsweb.openwall.com/cgi/cvsweb.cgi/Owl/packages/glibc/crypt_blowfish/crypt_gensalt.c?only_with_tag=CRYPT_BLOWFISH_1_0 | ||
| af854a3a-2127-422b-91ae-364da2661108 | http://secunia.com/advisories/18772 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://secunia.com/advisories/20232 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://secunia.com/advisories/20653 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://secunia.com/advisories/20782 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://support.avaya.com/elmodocs2/security/ASA-2006-113.htm | ||
| af854a3a-2127-422b-91ae-364da2661108 | http://www.osvdb.org/23005 | ||
| af854a3a-2127-422b-91ae-364da2661108 | http://www.redhat.com/support/errata/RHSA-2006-0526.html | ||
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/archive/1/424260/100/0/threaded | ||
| af854a3a-2127-422b-91ae-364da2661108 | http://www.vupen.com/english/advisories/2006/0477 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://exchange.xforce.ibmcloud.com/vulnerabilities/24590 | ||
| af854a3a-2127-422b-91ae-364da2661108 | https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11502 |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| solar_designer | crypt_blowfish | 0.4.7 |
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"descriptions": [
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"value": "The crypt_gensalt functions for BSDI-style extended DES-based and FreeBSD-sytle MD5-based password hashes in crypt_blowfish 0.4.7 and earlier do not evenly and randomly distribute salts, which makes it easier for attackers to guess passwords from a stolen password file due to the increased number of collisions."
},
{
"lang": "es",
"value": "Las funciones crypt_gensalt de huellas digitales (\u0027hashes\u0027) de contrase\u00f1as basadas en DES extendidas con estilo BSDI y basadas en MD5 con estilo FreeBSD en crypt_blowfish 0.4.7 y anteriores no distribuyen las sales equitativamente y aleatoriamente en el espacio de huellas digitales, lo que hace m\u00e1s f\u00e1cil a atacantes averiguar contrase\u00f1as de un fichero de contrase\u00f1as robado debido al n\u00famero de colisiones aumentado."
}
],
"evaluatorComment": "This vulnerability may only be exploited in conjunction with another vulnerability. The password file (normally shadowed) must first be stolen.",
"id": "CVE-2006-0591",
"lastModified": "2025-04-03T01:03:51.193",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
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"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 1.2,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:H/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 1.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
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