CVE-2010-0014

critical

Description

System Security Services Daemon (SSSD) before 1.0.1, when the krb5 auth_provider is configured but the KDC is unreachable, allows physically proximate attackers to authenticate, via an arbitrary password, to the screen-locking program on a workstation that has any user's Kerberos ticket-granting ticket (TGT); and might allow remote attackers to bypass intended access restrictions via vectors involving an arbitrary password in conjunction with a valid TGT.

References

https://fedorahosted.org/sssd/wiki/Releases/Notes-1.0.1

https://bugzilla.redhat.com/show_bug.cgi?id=553233

http://www.securityfocus.com/bid/37747

http://secunia.com/advisories/38160

Details

Source: Mitre, NVD

Published: 2010-01-14

Updated: 2010-01-15

Risk Information

CVSS v2

Base Score: 3.7

Vector: CVSS2#AV:L/AC:H/Au:N/C:P/I:P/A:P

Severity: Low

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: Critical