Oracle Solaris 11.3 Zone access control

CVSS Meta Temp Score
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CTI Interest Score
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3.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Solaris 11.3. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the component Zone. This manipulation causes access control. This vulnerability is tracked as CVE-2017-3474. The attack is restricted to local execution. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Oracle Solaris 11.3 (Operating System). It has been declared as problematic. Affected by this vulnerability is an unknown function of the component Zone. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality.

The bug was discovered 04/18/2017. The weakness was disclosed 04/19/2017 with Oracle as Oracle Critical Patch Update Advisory - April 2017 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability is known as CVE-2017-3474 since 12/06/2016. An attack has to be approached locally. The successful exploitation requires a single authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 99457 (Oracle Solaris Critical Patch Update : apr2017_SRU11_3_17_5_0), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Solaris Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 296009 (Solaris 11.3 Support Repository Update (SRU) 19.5.0 Missing).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (99457) and SecurityFocus (BID 97834†). The entries VDB-95628, VDB-95669, VDB-95670 and VDB-95704 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 3.3
Vendor Vector (Oracle): 🔍

NVD Base Score: 3.3
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-284 / CWE-266
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: 99457
Nessus Name: Oracle Solaris Critical Patch Update : apr2017_SRU11_3_17_5_0
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

12/06/2016 🔍
04/18/2017 +133 days 🔍
04/18/2017 +0 days 🔍
04/19/2017 +0 days 🔍
04/19/2017 +0 days 🔍
04/19/2017 +0 days 🔍
04/19/2017 +0 days 🔍
04/24/2017 +5 days 🔍
12/20/2020 +1336 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2017
Researcher: Oracle
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-3474 (🔍)
GCVE (CVE): GCVE-0-2017-3474
GCVE (VulDB): GCVE-100-100177
SecurityFocus: 97834 - Oracle Solaris CVE-2017-3474 Local Security Vulnerability
OSVDB: - CVE-2017-3474 - Oracle - Sun Systems Products Suite - Unspecified Issue
SecurityTracker: 1038292

See also: 🔍

Entryinfo

Created: 04/19/2017 19:11
Updated: 12/20/2020 13:19
Changes: 04/19/2017 19:11 (82), 09/17/2020 09:55 (7), 12/20/2020 13:12 (4), 12/20/2020 13:19 (1)
Complete: 🔍
Cache ID: 216:6BE:103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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