Oracle Java up to 7 Update 11 Java Runtime Environment 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-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Java up to 7 Update 11. It has been classified as critical. Affected is an unknown function of the component Java Runtime Environment. The manipulation leads to memory corruption. This vulnerability is traded as CVE-2012-3213. There is no exploit available. It is recommended to upgrade the affected component. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Detailsinfo

A vulnerability was found in Oracle Java up to 7 Update 11 (Programming Language Software) and classified as very critical. This issue affects an unknown code of the component Java Runtime Environment. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 through Update 11 and 6 through Update 38 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Scripting.

The weakness was shared 02/01/2013 with Sun Microsystems Inc. as Java CPU Feb 2013 as not defined advisory (Website). The advisory is shared at oracle.com. The identification of this vulnerability is CVE-2012-3213 since 12/07/2012. 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 $0-$5k at the moment (estimation calculated on 12/08/2024). It is expected to see the exploit prices for this product decreasing in the near future.

It is declared as attacked. The vulnerability scanner Nessus provides a plugin with the ID 64700 (Mac OS X : Java for OS X 2013-001), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 185020 (HP-UX Running Java Multiple Vulnerabilities (HPSBUX02864)).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Zero-Day.cz (17), Tenable (64700), SecurityFocus (BID 57686†) and Vulnerability Center (SBV-38247†). krebsonsecurity.com is providing further details. The entries VDB-7551, VDB-7560, VDB-7533 and VDB-7554 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

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: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Attacked

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Nessus ID: 64700
Nessus Name: Mac OS X : Java for OS X 2013-001
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 803307
OpenVAS Name: Oracle Java SE Multiple Vulnerabilities -01 Feb 13 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Zero-Day.cz: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

12/07/2012 🔍
02/01/2013 +56 days 🔍
02/01/2013 +0 days 🔍
02/01/2013 +0 days 🔍
02/01/2013 +0 days 🔍
02/01/2013 +0 days 🔍
02/03/2013 +2 days 🔍
02/05/2013 +2 days 🔍
02/20/2013 +15 days 🔍
12/08/2024 +4309 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Java CPU Feb 2013
Organization: Sun Microsystems Inc.
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2012-3213 (🔍)
GCVE (CVE): GCVE-0-2012-3213
GCVE (VulDB): GCVE-100-7529

OVAL: 🔍

CERT: 🔍
SecurityFocus: 57686 - Oracle Java SE CVE-2013-1478 Remote Java Runtime Environment Vulnerability
Vulnerability Center: 38247 - [javacpufeb2013-1841061] Oracle Java SE 7 Update 11 and Earlier Remote Vulnerability Related to Scripting (CVE-2012-3213), Critical

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

Entryinfo

Created: 02/05/2013 21:10
Updated: 12/08/2024 21:36
Changes: 02/05/2013 21:10 (79), 04/24/2017 10:10 (2), 05/04/2021 09:34 (2), 07/15/2024 20:57 (20), 12/08/2024 21:36 (3)
Complete: 🔍
Cache ID: 216:F21:103

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you know our Splunk app?

Download it now for free!