CVE-2009-2410

The local_handler_callback function in server/responder/pam/pam_LOCAL_domain.c in sssd 0.4.1 does not properly handle blank-password accounts in the SSSD BE database, which allows context-dependent attackers to obtain access by sending the account's username, in conjunction with an arbitrary password, over an ssh connection.

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01236.html
http://www.securityfocus.com/bid/35868
https://bugzilla.redhat.com/attachment.cgi?id=355424	Exploit
http://secunia.com/advisories/36018	Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=514057
https://exchange.xforce.ibmcloud.com/vulnerabilities/52210

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Configurations

Configuration 1 (hide)

cpe:2.3:a:fedorahosted:sssd:0.4.1:*:*:*:*:*:*:*

Information

Published : 2009-07-30 11:30

Updated : 2017-08-16 18:30

NVD link : CVE-2009-2410

Mitre link : CVE-2009-2410

JSON object : View

CWE

CWE-287

Improper Authentication

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Products Affected

fedorahosted

sssd

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