openstack-tripleo-heat-templates Permission access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in openstack-tripleo-heat-templates. This issue affects some unknown processing of the component Permission. Executing a manipulation can lead to access control. The identification of this vulnerability is CVE-2017-12155. The attack can only be executed locally. There is no exploit available.

Detailsinfo

A vulnerability was found in openstack-tripleo-heat-templates (Cloud Software) (the affected version unknown). It has been declared as problematic. This vulnerability affects an unknown part of the component Permission. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A resource-permission flaw was found in the openstack-tripleo-heat-templates package where ceph.client.openstack.keyring is created as world-readable. A local attacker with access to the key could read or modify data on Ceph cluster pools for OpenStack as though the attacker were the OpenStack service, thus potentially reading or modifying data in an OpenStack Block Storage volume.

The bug was discovered 09/07/2017. The weakness was shared 12/12/2017 with Qihoo 360 Vulcan Team (Website). The advisory is available at bugs.launchpad.net. This vulnerability was named CVE-2017-12155 since 08/01/2017. Local access is required to approach this attack. A single authentication is necessary for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 96 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 236797 (Red Hat Update for Red Hat OpenStack Platform director (RHSA-2018:1627)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 103603†). The entries VDB-113070, VDB-113073, VDB-114085 and VDB-114440 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/01/2017 🔍
09/07/2017 +37 days 🔍
12/12/2017 +96 days 🔍
12/12/2017 +0 days 🔍
12/13/2017 +1 days 🔍
04/10/2018 +118 days 🔍
01/17/2023 +1743 days 🔍

Sourcesinfo

Advisory: RHSA-2018:0602
Researcher: Yuki Chen
Organization: Qihoo 360 Vulcan Team
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-12155 (🔍)
GCVE (CVE): GCVE-0-2017-12155
GCVE (VulDB): GCVE-100-110554
SecurityFocus: 103603 - Microsoft Internet Explorer Scripting Engine CVE-2018-1000 Information Disclosure Vulnerability

See also: 🔍

Entryinfo

Created: 12/13/2017 08:10
Updated: 01/17/2023 13:51
Changes: 12/13/2017 08:10 (60), 12/14/2019 09:30 (5), 01/27/2021 09:07 (2), 01/17/2023 13:51 (2)
Complete: 🔍
Cache ID: 216:96F:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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