CVE-2011-2483
En bref
- Source
- NVD
- EPSS
- EPSS 4.97 % · centile 92 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
Description
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.
Faiblesses (CWE)
Références
- http://www.openwall.com/crypt/
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:180
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69319
- http://support.apple.com/kb/HT5130
- http://php.net/security/crypt_blowfish
- http://www.securityfocus.com/bid/49241
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:165
- http://www.debian.org/security/2012/dsa-2399
- http://www.debian.org/security/2011/dsa-2340
- http://www.redhat.com/support/errata/RHSA-2011-1378.html
- http://www.postgresql.org/docs/8.4/static/release-8-4-9.html
- http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00015.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:178
- http://www.redhat.com/support/errata/RHSA-2011-1377.html
- http://www.redhat.com/support/errata/RHSA-2011-1423.html
- http://www.php.net/ChangeLog-5.php#5.3.7
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://www.php.net/archive/2011.php#id2011-08-18-1
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:179
- http://freshmeat.net/projects/crypt_blowfish
- http://www.ubuntu.com/usn/USN-1229-1
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2011-2471
- GCVE · GCVE-0-2011-2483
Avis du CERT-FR
- CERTFR-2015-AVI-431 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTA-2012-AVI-218 — Multiples vulnérabilités dans HP System Management Homepage · cert.ssi.gouv.fr
- CERTA-2012-AVI-054 — Vulnérabilités dans Mac OS X · cert.ssi.gouv.fr
- CERTA-2011-AVI-461 — Vulnérabilités dans PHP · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*< 5.3.7cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 8.2.0 < 8.2.22cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 8.3.0 < 8.3.16cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 8.4.0 < 8.4.9cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*≥ 9.0.0 < 9.0.5cpe:2.3:a:openwall:crypt_blowfish:*:*:*:*:*:*:*:*< 1.1
Produits affectés
| Produit | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |