Sun Solaris 5.11 Process File System

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.
6.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Sun Solaris 5.11. It has been rated as problematic. Affected by this issue is some unknown functionality of the component Process File System. Performing a manipulation results in an unknown weakness. This vulnerability is known as CVE-2011-3515. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Sun Solaris 5.11 (Operating System). This affects an unknown function of the component Process File System. This is going to have an impact on integrity, and availability. The summary by CVE is:

Unspecified vulnerability in the Oracle Solaris 10 and 11 Express allows local users to affect integrity and availability via unknown vectors related to Process File System (procfs).

The weakness was published 10/18/2011 with Oracle (Website). It is possible to read the advisory at oracle.com. This vulnerability is uniquely identified as CVE-2011-3515. The exploitability is told to be easy. Attacking locally is a requirement. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/24/2021). It is expected to see the exploit prices for this product decreasing in the near future.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 119685 (Solaris Process File System and Zones Vulnerabilities).

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 databases at SecurityFocus (BID 50235†), OSVDB (76468†) and Vulnerability Center (SBV-33572†). Similar entries are available at VDB-59140, VDB-59139, VDB-59138 and VDB-59137. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Support

  • end of life (old version)

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.8

VulDB Base Score: 6.8
VulDB Temp Score: 6.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Unknown
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

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/16/2011 🔍
10/18/2011 +32 days 🔍
10/18/2011 +0 days 🔍
10/18/2011 +0 days 🔍
10/18/2011 +0 days 🔍
10/19/2011 +1 days 🔍
03/23/2015 +1251 days 🔍
11/24/2021 +2438 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: oracle.com
Organization: Oracle
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-3515 (🔍)
GCVE (CVE): GCVE-0-2011-3515
GCVE (VulDB): GCVE-100-59115

OVAL: 🔍

X-Force: 70792
SecurityFocus: 50235 - Oracle Sun Solaris CVE-2011-3515 Local Vulnerability
OSVDB: 76468
Vulnerability Center: 33572 - [cpuoct2011-330135] Oracle Solaris 10 and 11 Express Unspecified Local Vulnerability Related To Process File System, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/24/2021 08:12
Changes: 03/23/2015 16:50 (52), 04/04/2017 11:07 (10), 11/24/2021 08:10 (5), 11/24/2021 08:12 (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 ▸

Interested in the pricing of exploits?

See the underground prices here!