CVE-2011-1758

2011-05-2618:55:02

CWE-287

[email protected]

web.nvd.nist.gov

CVSS2

3.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

6.3

Confidence

Low

EPSS

Percentile

5.1%

JSON

The krb5_save_ccname_done function in providers/krb5/krb5_auth.c in System Security Services Daemon (SSSD) 1.5.x before 1.5.7, when automatic ticket renewal and offline authentication are configured, uses a pathname string as a password, which allows local users to bypass Kerberos authentication by listing the /tmp directory to obtain the pathname.

Affected configurations

Nvd

Node

fedoraprojectsssdMatch1.5.0

fedoraprojectsssdMatch1.5.1

fedoraprojectsssdMatch1.5.2

fedoraprojectsssdMatch1.5.3

fedoraprojectsssdMatch1.5.4

fedoraprojectsssdMatch1.5.5

fedoraprojectsssdMatch1.5.6

fedoraprojectsssdMatch1.5.6.1

VendorProductVersionCPE
fedoraprojectsssd1.5.0cpe:2.3:a:fedoraproject:sssd:1.5.0:*:*:*:*:*:*:*
fedoraprojectsssd1.5.1cpe:2.3:a:fedoraproject:sssd:1.5.1:*:*:*:*:*:*:*
fedoraprojectsssd1.5.2cpe:2.3:a:fedoraproject:sssd:1.5.2:*:*:*:*:*:*:*
fedoraprojectsssd1.5.3cpe:2.3:a:fedoraproject:sssd:1.5.3:*:*:*:*:*:*:*
fedoraprojectsssd1.5.4cpe:2.3:a:fedoraproject:sssd:1.5.4:*:*:*:*:*:*:*
fedoraprojectsssd1.5.5cpe:2.3:a:fedoraproject:sssd:1.5.5:*:*:*:*:*:*:*
fedoraprojectsssd1.5.6cpe:2.3:a:fedoraproject:sssd:1.5.6:*:*:*:*:*:*:*
fedoraprojectsssd1.5.6.1cpe:2.3:a:fedoraproject:sssd:1.5.6.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fedoraproject	sssd	1.5.0	cpe:2.3:a:fedoraproject:sssd:1.5.0:::::::*
fedoraproject	sssd	1.5.1	cpe:2.3:a:fedoraproject:sssd:1.5.1:::::::*
fedoraproject	sssd	1.5.2	cpe:2.3:a:fedoraproject:sssd:1.5.2:::::::*
fedoraproject	sssd	1.5.3	cpe:2.3:a:fedoraproject:sssd:1.5.3:::::::*
fedoraproject	sssd	1.5.4	cpe:2.3:a:fedoraproject:sssd:1.5.4:::::::*
fedoraproject	sssd	1.5.5	cpe:2.3:a:fedoraproject:sssd:1.5.5:::::::*
fedoraproject	sssd	1.5.6	cpe:2.3:a:fedoraproject:sssd:1.5.6:::::::*
fedoraproject	sssd	1.5.6.1	cpe:2.3:a:fedoraproject:sssd:1.5.6.1:::::::*