Vulnerability CVE-2016-3095

Vulnerability Name:

CVE-2016-3095 (CCN-112063)

Assigned:

2016-04-06

Published:

2016-04-06

Updated:

2017-06-15

Summary:

server/bin/pulp-gen-ca-certificate in Pulp before 2.8.2 allows local users to read the generated private key.

CVSS v3 Severity:

5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)

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

4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
3.5 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)

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

CVSS v2 Severity:

2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): None Availibility (A): None

2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): None Availibility (A): None

Vulnerability Type:

CWE-200

Vulnerability Consequences:

Obtain Information

References:

Source: MITRE
Type: CNA
CVE-2016-3095

Source: FEDORA
Type: Third Party Advisory
FEDORA-2016-f75bd73891

Source: CCN
Type: oss-sec Mailing List, Wed, 6 Apr 2016 16:54:36 -0400
Pulp 2.8.2 release for CVE-2016-3095

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20160406 Pulp 2.8.2 release for CVE-2016-3095

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20160418 CVE-2013-7450: Pulp < 2.3.0 distributed the same CA key to all users

Source: CONFIRM
Type: Exploit, Issue Tracking, Patch, Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1322706

Source: XF
Type: UNKNOWN
pulp-cve20163095-info-disc(112063)

Source: CCN
Type: Pulp GIT Repository
Use 4096 bits on the auth CA instead of 2048.

Source: CONFIRM
Type: Patch, Third Party Advisory
https://github.com/pulp/pulp/pull/2503/commits/9f969b94c4b4f310865455d36db207de6cffebca

Vulnerable Configuration:

Configuration 1:

cpe:/o:fedoraproject:fedora:24:*:*:*:*:*:*:*

Configuration 2:

cpe:/a:pulpproject:pulp:*:*:*:*:*:*:*:* (Version <= 2.8.1)

Denotes that component is vulnerable

BACK