VDB-57196 · CVE-2011-0841 · BID 47444

Sun Solaris 5.11 TCP/IP denial of service

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.
7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Sun Solaris 5.11. It has been declared as problematic. The impacted element is an unknown function of the component TCP/IP. Executing a manipulation can lead to denial of service. This vulnerability is handled as CVE-2011-0841. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in Sun Solaris 5.11 (Operating System). This vulnerability affects some unknown processing of the component TCP/IP. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

Unspecified vulnerability in Oracle Solaris 11 Express allows remote attackers to affect availability, related to TCP/IP.

The weakness was released 04/20/2011 with Oracle (Website). The advisory is shared for download at oracle.com. This vulnerability was named CVE-2011-0841. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

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 47444†) and Vulnerability Center (SBV-31105†). Entries connected to this vulnerability are available at VDB-57212, VDB-57211, VDB-57210 and VDB-57209. Once again VulDB remains the best source 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: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/04/2011 🔍
04/19/2011 +74 days 🔍
04/19/2011 +0 days 🔍
04/20/2011 +1 days 🔍
04/20/2011 +0 days 🔍
04/20/2011 +0 days 🔍
03/23/2015 +1433 days 🔍
11/03/2021 +2417 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2011-0841 (🔍)
GCVE (CVE): GCVE-0-2011-0841
GCVE (VulDB): GCVE-100-57196
SecurityFocus: 47444 - Oracle Sun Solaris 11 Express CVE-2011-0841 Remote Vulnerability
Vulnerability Center: 31105 - [cpuapr2011-301950] Oracle Solaris 10 and 11 Express Remote Unspecified Vulnerability via the TCP/IP Protocol, High

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/03/2021 07:28
Changes: 03/23/2015 16:50 (49), 03/21/2017 11:15 (9), 11/03/2021 07:28 (4)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you need the next level of professionalism?

Upgrade your account now!