Oracle Solaris 9/10/11 Kernel privileges management

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

A vulnerability has been found in Oracle Solaris 9/10/11 (Operating System) and classified as critical. Affected by this vulnerability is an unknown code of the component Kernel. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Oracle Solaris 9, 10, and 11 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to Kernel.

The weakness was presented 07/16/2013 with Oracle as Oracle Critical Patch Update Advisory - July 2013 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. This vulnerability is known as CVE-2013-3786 since 06/03/2013. The exploitation appears to be difficult. Attacking locally is a requirement. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 65186 (Solaris 10 (x86) : 148889-05), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Solaris Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 121149 (Solaris 11.1 Support Repository Update (SRU) 5.5 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 X-Force (85696) and Tenable (65186). See 8379, 9609, 9632 and 9608 for similar entries.

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.1

VulDB Base Score: 7.0
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
ATT&CK: T1068

Local: Yes
Remote: No

Availability: 🔍
Status: Unproven

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EPSS Percentile: 🔍

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Nessus ID: 65186
Nessus Name: Solaris 10 (x86) : 148889-05
Nessus File: 🔍
Nessus Risk: 🔍
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Nessus Port: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
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Timelineinfo

03/11/2013 🔍
06/03/2013 +84 days 🔍
07/16/2013 +43 days 🔍
07/16/2013 +0 days 🔍
07/16/2013 +0 days 🔍
07/16/2013 +0 days 🔍
07/17/2013 +1 days 🔍
07/17/2013 +0 days 🔍
07/23/2013 +6 days 🔍
05/20/2021 +2858 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - July 2013
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2013-3786 (🔍)
OVAL: 🔍
IAVM: 🔍

X-Force: 85696 - Oracle Solaris Kernel privilege escalation
Vulnerability Center: 40567 - [cpujuly2013-1899826] Oracle Solaris Unspecified Local Code Execution Vulnerability Related to Kernel - CVE-2013-3786, Medium
SecurityFocus: 61266 - Oracle Solaris CVE-2013-3786 Local Security Vulnerability
OSVDB: 95309

See also: 🔍

Entryinfo

Created: 07/23/2013 10:13
Updated: 05/20/2021 11:32
Changes: 07/23/2013 10:13 (50), 05/06/2017 19:07 (34), 05/20/2021 11:32 (3)
Complete: 🔍

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