CVE-2018-17953

A incorrect variable in a SUSE specific patch for pam_access rule matching in PAM 1.3.0 in openSUSE Leap 15.0 and SUSE Linux Enterprise 15 could lead to pam_access rules not being applied (fail open).

CVSS v3 8.1 HIGH
CVSS v2.0 9.3 HIGH

8.1^/10

CVSS v3 : HIGH

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

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1115640

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:kernel:linux-pam:1.3.0:*:*:*:*:*:*:*

OR	cpe:2.3:o:opensuse:leap:15.0:::::::*
	cpe:2.3:o:suse:linux_enterprise:15.0:::::::*

History

07 Nov 2023, 02:54

Type	Values Removed	Values Added
References	~~(CONFIRM) https://bugzilla.suse.com/show_bug.cgi?id=1115640 - Issue Tracking, Patch, Third Party Advisory~~	() https://bugzilla.suse.com/show_bug.cgi?id=1115640 -

Information

Published : 2018-11-27 13:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-17953

Mitre link : CVE-2018-17953

CVE.ORG link : CVE-2018-17953

JSON object : View

Products Affected

kernel

linux-pam

opensuse

leap

suse

linux_enterprise

CWE

NVD-CWE-noinfo CWE-284

Improper Access Control

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