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CVE-2009-2410

Published: Jul 30, 2009Updated: Apr 23, 2026 Sources: CVE List NVDCWE-287
7.5HIGH
NVD MITRE
EPSS Score
2.0%
Top 22.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LAu:NC:PI:PA:P
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:PConfidentiality
Partial
I:PIntegrity
Partial
A:PAvailability
Partial
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Weaknesses

CWE-287

Affected Products

n/an/a
sssdfedorahosted
On-prem
Operating Systems / linux-distro
fedorahostedOperating Systemsaka fedorahosted.org

Exploitability

Official Patch Available
No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
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References

http://secunia.com/advisories/36018
secunia.com
https://bugzilla.redhat.com/attachment.cgi?id=355424
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=514057
bugzilla.redhat.com
and 3 more references View all →

Timeline

Published
Jul 30, 2009
Last Updated
Apr 23, 2026

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