Docker up to 1.6.0 /proc/asound access control

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Docker up to 1.6.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /proc/asound. This manipulation causes access control. The identification of this vulnerability is CVE-2015-3630. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as problematic was found in Docker up to 1.6.0 (Virtualization Software). Affected by this vulnerability is an unknown function of the file /proc/asound. 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. The summary by CVE is:

Docker Engine before 1.6.1 uses weak permissions for (1) /proc/asound, (2) /proc/timer_stats, (3) /proc/latency_stats, and (4) /proc/fs, which allows local users to modify the host, obtain sensitive information, and perform protocol downgrade attacks via a crafted image.

The weakness was shared 05/18/2015 (Website). It is possible to read the advisory at groups.google.com. This vulnerability is known as CVE-2015-3630 since 05/01/2015. Attacking locally is a requirement. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 83280 (Amazon Linux AMI : docker (ALAS-2015-522)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Amazon Linux Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350180 (Amazon Linux Security Advisory for docker: ALAS-2015-522).

Upgrading to version 1.6.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (83280), SecurityFocus (BID 74566†) and Vulnerability Center (SBV-50405†). The entries VDB-75437, VDB-75438 and VDB-75440 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

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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Nessus ID: 83280
Nessus Name: Amazon Linux AMI : docker (ALAS-2015-522)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 14611
OpenVAS Name: Amazon Linux Local Check: ALAS-2015-522
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Docker 1.6.1

Timelineinfo

05/01/2015 🔍
05/08/2015 +7 days 🔍
05/08/2015 +0 days 🔍
05/18/2015 +10 days 🔍
05/18/2015 +0 days 🔍
05/19/2015 +1 days 🔍
06/08/2015 +20 days 🔍
05/17/2022 +2535 days 🔍

Sourcesinfo

Advisory: 131835
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-3630 (🔍)
GCVE (CVE): GCVE-0-2015-3630
GCVE (VulDB): GCVE-100-75439
SecurityFocus: 74566 - Docker CVE-2015-3630 Multiple Security Bypass Vulnerabilities
Vulnerability Center: 50405 - Docker Engine before 1.6.1 Local Privileges Escalation via a Crafted Image, High

scip Labs: https://www.scip.ch/en/?labs.20171019
See also: 🔍

Entryinfo

Created: 05/19/2015 10:27
Updated: 05/17/2022 22:40
Changes: 05/19/2015 10:27 (63), 06/30/2017 05:43 (8), 05/17/2022 22:31 (3), 05/17/2022 22:40 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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