Vulnerability Details CVE-2009-1384
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.015
EPSS Ranking 80.4%
CVSS Severity
CVSS v2 Score 5.0
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=502602
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7081
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9652
- 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=502602
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7081
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9652
Products affected by CVE-2009-1384
-
cpe:2.3:a:eyrie:pam-krb5:2.2.14
-
cpe:2.3:a:eyrie:pam-krb5:2.3
-
cpe:2.3:a:eyrie:pam-krb5:2.3.4
-
cpe:2.3:o:redhat:enterprise_linux:5