Oracle Java SE up to 7 Update 25 sun.tracing.ProviderSkeleton java.lang.reflect.Method privileges management

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.
4.8	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as critical has been found in Oracle Java SE up to 7 Update 25. This issue affects some unknown processing of the component sun.tracing.ProviderSkeleton. The manipulation of the argument java.lang.reflect.Method results in privileges management. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Oracle Java SE up to 7 Update 25 (Programming Language Software). Affected is an unknown part of the component sun.tracing.ProviderSkeleton. The manipulation of the argument java.lang.reflect.Method with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, and integrity.

The weakness was shared 07/18/2013 by Adam Gowdiak with Security Explorations as not defined advisory (Website). The advisory is shared for download at security-explorations.com. The public release happened without coordination with the vendor. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1068.

A public exploit has been developed by Adam Gowdiak and been published immediately after the advisory. The exploit is shared for download at security-explorations.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k.

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 vulnerability database at OSVDB (95546†). Further details are available at pcworld.com. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Programming Language Software

Vendor

Oracle

Name

Java SE

Version

7 Update 25

License

open-source

Website

Vendor: https://www.oracle.com

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.1
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.1
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Adam Gowdiak
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

07/18/2013 🔍
07/18/2013 +0 days 🔍
07/23/2013 +5 days 🔍
03/19/2019 +2065 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: security-explorations.com
Researcher: Adam Gowdiak
Organization: Security Explorations
Status: Not defined

GCVE (VulDB): GCVE-100-9684
OSVDB: 95546

scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍

Entryinfo

Created: 07/23/2013 11:32
Updated: 03/19/2019 19:58
Changes: 07/23/2013 11:32 (50), 03/19/2019 19:58 (2)
Complete: 🔍
Committer:
Cache ID: 216::103