Vulnerability Description
pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Enterprise Linux | 5 |
| Eyrie | Pam-Krb5 | 2.2.14 |
Related Weaknesses (CWE)
References
- http://osvdb.org/54791
- http://secunia.com/advisories/35230
- http://secunia.com/advisories/43314
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:054
- http://www.openwall.com/lists/oss-security/2009/05/27/1
- http://www.securityfocus.com/archive/1/516397/100/0/threaded
- http://www.securityfocus.com/bid/35112
- http://www.vmware.com/security/advisories/VMSA-2011-0003.html
- http://www.vupen.com/english/advisories/2009/1448
- https://bugzilla.redhat.com/show_bug.cgi?id=502602Vendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://osvdb.org/54791
- http://secunia.com/advisories/35230
- http://secunia.com/advisories/43314
FAQ
What is CVE-2009-1384?
CVE-2009-1384 is a vulnerability with a CVSS score of 5.0 (MEDIUM). pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumera...
How severe is CVE-2009-1384?
CVE-2009-1384 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2009-1384?
Check the references section above for vendor advisories and patch information. Affected products include: Redhat Enterprise Linux, Eyrie Pam-Krb5.