NVD - CVE-2016-3108

CVE-2016-3108 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Current Description

The pulp-gen-nodes-certificate script in Pulp before 2.8.3 allows local users to leak the keys or write to arbitrary files via a symlink attack.

Source: MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.1 HIGH
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N (V3 legend)
Impact Score: 5.2
Exploitability Score: 1.8

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 3.6 LOW
Vector: (AV:L/AC:L/Au:N/C:P/I:P/A:N) (V2 legend)
Impact Subscore: 4.9
Exploitability Subscore: 3.9

Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.openwall.com/lists/oss-security/2016/05/20/1	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHBA-2016:1501
https://bugzilla.redhat.com/attachment.cgi?id=1146475	Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1325934	Issue Tracking
https://github.com/pulp/pulp/pull/2528	Issue Tracking Patch Third Party Advisory
https://pulp.plan.io/issues/1830	Patch Vendor Advisory

Technical Details

Vulnerability Type (View All)

Link Following (CWE-59)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )

cpe:2.3:a:pulpproject:pulp:*:*:*:*:*:*:*:*
Show Matching CPE(s)

Up to (including)
2.8.2-1

Change History

2 change records found - show changes

Initial Analysis - 6/14/2017 10:37:30 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:pulpproject:pulp:2.8.2-1::::::: (and previous)
Added	CVSS V2		(AV:L/AC:L/Au:N/C:P/I:P/A:N)
Added	CVSS V3		AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Added	CWE		CWE-59
Changed	Reference Type	http://www.openwall.com/lists/oss-security/2016/05/20/1 No Types Assigned	http://www.openwall.com/lists/oss-security/2016/05/20/1 Mailing List, Third Party Advisory
Changed	Reference Type	https://bugzilla.redhat.com/attachment.cgi?id=1146475 No Types Assigned	https://bugzilla.redhat.com/attachment.cgi?id=1146475 Issue Tracking
Changed	Reference Type	https://bugzilla.redhat.com/show_bug.cgi?id=1325934 No Types Assigned	https://bugzilla.redhat.com/show_bug.cgi?id=1325934 Issue Tracking
Changed	Reference Type	https://github.com/pulp/pulp/pull/2528 No Types Assigned	https://github.com/pulp/pulp/pull/2528 Issue Tracking, Patch, Third Party Advisory
Changed	Reference Type	https://pulp.plan.io/issues/1830 No Types Assigned	https://pulp.plan.io/issues/1830 Patch, Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2016-3108
NVD Published Date:
06/08/2017
NVD Last Modified:
01/04/2018

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Information Technology Laboratory

National Vulnerability Database