Oracle JRE 1.5.0/1.6.0/1.7.0 memory corruption

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.
9.5$0-$5k0.54

Summaryinfo

A vulnerability classified as critical was found in Oracle JRE 1.5.0/1.6.0/1.7.0. This vulnerability affects unknown code. Executing a manipulation can lead to memory corruption. This vulnerability is tracked as CVE-2012-3143. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Oracle JRE 1.5.0/1.6.0/1.7.0 (Programming Language Software). It has been declared as very critical. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier, 6 Update 35 and earlier, and 5.0 Update 36 and earlier allows remote attackers to affect confidentiality, integrity, and availability, related to JMX.

The weakness was disclosed 10/16/2012 with Oracle (Website). The advisory is shared for download at oracle.com. This vulnerability was named CVE-2012-3143 since 06/06/2012. 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. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/08/2026). It is expected to see the exploit prices for this product decreasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 72139 (GLSA-201401-30 : Oracle JRE/JDK: Multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 185012 (HP-UX Running Java Multiple Vulnerabilities (HPSBUX02832)).

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (79419), Tenable (72139), SecurityFocus (BID 56055†), Secunia (SA51141†) and Vulnerability Center (SBV-49039†). The entries VDB-5549, VDB-5550, VDB-7753 and VDB-8581 are pretty similar. Once again VulDB remains the best source 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: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
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

Nessus ID: 72139
Nessus Name: GLSA-201401-30 : Oracle JRE/JDK: Multiple vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 841202
OpenVAS Name: Ubuntu Update for openjdk-7 USN-1619-1
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
McAfee IPS: 🔍
McAfee IPS Version: 🔍

Timelineinfo

06/06/2012 🔍
10/16/2012 +132 days 🔍
10/16/2012 +0 days 🔍
10/16/2012 +0 days 🔍
11/05/2014 +750 days 🔍
03/12/2015 +127 days 🔍
03/24/2015 +12 days 🔍
10/08/2026 +4216 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: RHSA-2012:1391
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2012-3143 (🔍)
GCVE (CVE): GCVE-0-2012-3143
GCVE (VulDB): GCVE-100-62692

OVAL: 🔍

X-Force: 79419
SecurityFocus: 56055 - Oracle Java SE CVE-2012-3143 Remote Java Runtime Environment Vulnerability
Secunia: 51141
Vulnerability Center: 49039 - [javacpuoct2012-1515924] Oracle JRE in Java SE Remote Unspecified Vulnerability Related to JMX (CVE-2012-3143), Critical

See also: 🔍

Entryinfo

Created: 03/24/2015 12:22
Updated: 10/08/2026 09:30
Changes: 03/24/2015 12:22 (68), 06/22/2017 10:47 (7), 12/19/2021 08:36 (2), 12/19/2021 08:38 (1), 10/08/2026 09:27 (1), 10/08/2026 09:30 (20)
Complete: 🔍
Committer: lywand
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 want to use VulDB in your project?

Use the official API to access entries easily!