Oracle Solaris 8/9/10/11.1 Remote Procedure Call Local Privilege Escalation

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Oracle Solaris 8/9/10/11.1. This affects an unknown part of the component Remote Procedure Call. The manipulation leads to Local Privilege Escalation. This vulnerability is referenced as CVE-2013-5821. The attack can only be performed from a local environment. No exploit is available. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in Oracle Solaris 8/9/10/11.1 (Operating System). It has been rated as problematic. This issue affects an unknown functionality of the component Remote Procedure Call. The manipulation with an unknown input leads to a local privilege escalation vulnerability. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Oracle Solaris 8, 9, 10, and 11.1 allows local users to affect confidentiality, integrity, and availability via vectors related to RPC.

The weakness was published 01/14/2014 with Oracle as Oracle Critical Patch Update Advisory - January 2014 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2013-5821 since 09/18/2013. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 72150 (Solaris 9 (x86) : 150507-01), 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 121713 (Oracle Solaris 8 Critical Patch Update Multiple Vulnerabilities (CPUJAN2014)).

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (90361), Tenable (72150), SecurityFocus (BID 64758†), OSVDB (102051†) and Vulnerability Center (SBV-43028†). Similar entries are available at VDB-6095, VDB-7810, VDB-8664 and VDB-8665. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

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
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Local Privilege Escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 72150
Nessus Name: Solaris 9 (x86) : 150507-01
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Timelineinfo

09/18/2013 🔍
01/09/2014 +112 days 🔍
01/14/2014 +5 days 🔍
01/14/2014 +0 days 🔍
01/14/2014 +0 days 🔍
01/15/2014 +1 days 🔍
01/15/2014 +0 days 🔍
01/20/2014 +5 days 🔍
01/27/2014 +7 days 🔍
06/07/2021 +2688 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2014
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2013-5821 (🔍)
GCVE (CVE): GCVE-0-2013-5821
GCVE (VulDB): GCVE-100-11915

IAVM: 🔍

X-Force: 90361
SecurityFocus: 64758 - Oracle January 2014 Critical Patch Update Multiple Vulnerabilities
OSVDB: 102051
Vulnerability Center: 43028 - [cpujan2014-1972949] Oracle Solaris Local Code Execution Vulnerability Related to RPC, Medium

See also: 🔍

Entryinfo

Created: 01/15/2014 10:55
Updated: 06/07/2021 09:09
Changes: 01/15/2014 10:55 (48), 04/07/2017 17:11 (22), 06/07/2021 09:05 (7), 06/07/2021 09:07 (2), 06/07/2021 09:09 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you want to use VulDB in your project?

Use the official API to access entries easily!