Oracle Java up to 7 Update 17 2D memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Java up to 7 Update 17. It has been declared as critical. This affects an unknown part of the component 2D. Such manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2013-2384. No exploit exists. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability was found in Oracle Java up to 7 Update 17 (Programming Language Software). It has been rated as very critical. Affected by this issue is some unknown processing of the component 2D. 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. CVE summarizes:

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, 6 Update 43 and earlier, and 5.0 Update 41 and earlier; and OpenJDK 6 and 7; allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D, a different vulnerability than CVE-2013-1569, CVE-2013-2383, and CVE-2013-2420. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to "font layout" in the International Components for Unicode (ICU) Layout Engine before 51.2.

The weakness was disclosed 04/16/2013 with Oracle as Oracle Java SE Critical Patch Update Advisory - April 2013 as not defined advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2013-2384 since 03/05/2013. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for 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 05/08/2021). 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 69742 (Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2013-183)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Amazon Linux Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 185051 (HP-UX Running Java5 Multiple Vulnerabilities (HPSBUX02922)).

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (83556), Tenable (69742), SecurityFocus (BID 59033†) and Vulnerability Center (SBV-39175†). zdnet.com is providing further details. The entries VDB-7986, VDB-7987, VDB-7988 and VDB-8038 are pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CVSSv4info

VulDB Vector: 🔍
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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
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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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: 🔍

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Nessus ID: 69742
Nessus Name: Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2013-183)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 881715
OpenVAS Name: CentOS Update for java CESA-2013:0751 centos6
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
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Timelineinfo

03/05/2013 🔍
04/11/2013 +37 days 🔍
04/11/2013 +0 days 🔍
04/16/2013 +5 days 🔍
04/16/2013 +0 days 🔍
04/17/2013 +1 days 🔍
04/17/2013 +0 days 🔍
04/17/2013 +0 days 🔍
05/08/2021 +2943 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Java SE Critical Patch Update Advisory - April 2013
Organization: Oracle
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-2384 (🔍)
GCVE (CVE): GCVE-0-2013-2384
GCVE (VulDB): GCVE-100-8252

OVAL: 🔍
IAVM: 🔍

X-Force: 83556
SecurityFocus: 59033 - RETIRED: Oracle Java SE Critical Patch Update April 2013 Advance Notification
Vulnerability Center: 39175 - [javacpuapr2013-1928497] Oracle JRE 2D Remote Code Execution Vulnerability (CVE-2013-2384), Critical

Misc.: 🔍
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Entryinfo

Created: 04/17/2013 11:51
Updated: 05/08/2021 08:59
Changes: 04/17/2013 11:51 (80), 04/27/2017 09:00 (3), 05/08/2021 08:59 (2)
Complete: 🔍
Cache ID: 216:659:103

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