Oracle Java up to 5.0 Update 45/6 Update 45/7 Update 21 2D integer coercion

CVSS Meta Temp Score
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CTI Interest Score
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9.4$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Oracle Java up to 5.0 Update 45/6 Update 45/7 Update 21. Affected is an unknown function of the component 2D. Performing a manipulation results in integer coercion. This vulnerability is known as CVE-2013-2463. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Oracle Java up to 5.0 Update 45/6 Update 45/7 Update 21 (Programming Language Software). It has been classified as very critical. This affects an unknown code of the component 2D. The manipulation with an unknown input leads to a integer coercion vulnerability. CWE is classifying the issue as CWE-192. Integer coercion refers to a set of flaws pertaining to the type casting, extension, or truncation of primitive data types. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier, 6 Update 45 and earlier, and 5.0 Update 45 and earlier, and OpenJDK 7, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue allows remote attackers to bypass the Java sandbox via vectors related to "Incorrect image attribute verification" in 2D.

The weakness was published 06/18/2013 with Oracle as Oracle Java SE Critical Patch Update Advisory - June 2013 as not defined advisory (Website). It is possible to read the advisory at oracle.com. This vulnerability is uniquely identified as CVE-2013-2463 since 03/05/2013. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/17/2021). 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 69762 (Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2013-204)), 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 166213 (Suse Enterprise Linux Security Update for IBM Java 1.4.2 (SUSE-SU-2013:1293-2)).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability. The advisory contains the following remark:

Due to the threat posed by a successful attack, Oracle strongly recommends that customers apply CPU fixes as soon as possible.
Heise notes, that "[t]his is the last Java update that will occur on the out of sync timetable that has been in play since the start of the year. The next update is scheduled to take place as part of Oracle's normal Critical Patch Update schedule in October this year". Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 13175.

The vulnerability is also documented in the databases at Tenable (69762), SecurityFocus (BID 60556†), Secunia (SA54154†) and Vulnerability Center (SBV-40063†). Further details are available at grahamcluley.com. Similar entries are available at VDB-9226, VDB-9199, VDB-9223 and VDB-9230. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Integer coercion
CWE: CWE-192 / CWE-189
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: 69762
Nessus Name: Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2013-204)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 892722
OpenVAS Name: Debian Security Advisory DSA 2722-1 (openjdk-7 - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

McAfee IPS: 🔍
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ISS Proventia IPS: 🔍
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Timelineinfo

03/05/2013 🔍
06/13/2013 +100 days 🔍
06/13/2013 +0 days 🔍
06/18/2013 +5 days 🔍
06/18/2013 +0 days 🔍
06/18/2013 +0 days 🔍
06/19/2013 +1 days 🔍
06/19/2013 +0 days 🔍
07/17/2013 +28 days 🔍
05/17/2021 +2861 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2013-2463 (🔍)
GCVE (CVE): GCVE-0-2013-2463
GCVE (VulDB): GCVE-100-9195

OVAL: 🔍
IAVM: 🔍

SecurityFocus: 60556 - Oracle Java SE Critical Patch Update June 2013 Advance Notification
Secunia: 54154 - IBM Java Multiple Vulnerabilities, Highly Critical
Vulnerability Center: 40063 - [javacpujun2013-1899847] Oracle Java JRE Unspecified Remote Code Execution Vulnerability Related to 2D - CVE-2013-2463, Critical

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 06/19/2013 10:34
Updated: 05/17/2021 08:28
Changes: 06/19/2013 10:34 (90), 05/03/2017 16:22 (5), 05/17/2021 08:28 (3)
Complete: 🔍
Cache ID: 216:AA6:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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