Sun OpenJDK Access Restriction access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.8$5k-$25k0.00

Summaryinfo

A vulnerability has been found in Sun OpenJDK and classified as problematic. Affected by this issue is some unknown functionality of the component Access Restriction. The manipulation leads to access control. This vulnerability is referenced as CVE-2009-2476. No exploit is available.

Detailsinfo

A vulnerability was found in Sun OpenJDK (the affected version unknown) and classified as critical. This issue affects an unknown part of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Java Management Extensions (JMX) implementation in Sun Java SE 6 before Update 15, and OpenJDK, does not properly enforce OpenType checks, which allows context-dependent attackers to bypass intended access restrictions by leveraging finalizer resurrection to obtain a reference to a privileged object.

The weakness was published 08/10/2009 (Website). The advisory is shared at sunsolve.sun.com. The identification of this vulnerability is CVE-2009-2476. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 08/13/2021). It is expected to see the exploit prices for this product decreasing in the near future.MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 43774 (CentOS 5 : java-1.6.0-openjdk (CESA-2009:1201)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 155821 (Oracle Enterprise Linux Update for java-1.6.0-openjdk (ELSA-2009-1201)).

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 X-Force (52743), Tenable (43774), SecurityFocus (BID 35922†) and Vulnerability Center (SBV-23256†). Similar entries are available at VDB-50577, VDB-49340, VDB-49339 and VDB-49338. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.8

VulDB Base Score: 9.8
VulDB Temp Score: 9.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

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-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 43774
Nessus Name: CentOS 5 : java-1.6.0-openjdk (CESA-2009:1201)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 64613
OpenVAS Name: Fedora Core 11 FEDORA-2009-8329 (java-1.6.0-openjdk)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/15/2009 🔍
08/03/2009 +19 days 🔍
08/10/2009 +7 days 🔍
08/10/2009 +0 days 🔍
08/10/2009 +0 days 🔍
08/20/2009 +10 days 🔍
03/18/2015 +2036 days 🔍
08/13/2021 +2340 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: sunsolve.sun.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2009-2476 (🔍)
GCVE (CVE): GCVE-0-2009-2476
GCVE (VulDB): GCVE-100-49325

OVAL: 🔍

X-Force: 52743
SecurityFocus: 35922 - Sun Java SE Multiple Security Vulnerabilities
Vulnerability Center: 23256 - Sun Java SE and OpenJDK Java Management Extensions Remote Access Restrictions Bypass, Critical

See also: 🔍

Entryinfo

Created: 03/18/2015 15:15
Updated: 08/13/2021 18:20
Changes: 03/18/2015 15:15 (60), 02/13/2017 10:18 (8), 08/13/2021 18:13 (4), 08/13/2021 18:20 (1)
Complete: 🔍
Cache ID: 216:547:103

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