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

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6.2$0-$5k0.00

A vulnerability has been found in Oracle Java up to 5.0 Update 45/6 Update 45/7 Update 21 (Programming Language Software) and classified as critical. Affected by this vulnerability is some unknown processing of the component JDBC. The manipulation with an unknown input leads to a integer coercion vulnerability. The CWE definition for the vulnerability is CWE-192. Integer coercion refers to a set of flaws pertaining to the type casting, extension, or truncation of primitive data types. As an impact it is known to affect confidentiality, and integrity. 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 and integrity via vectors related to JDBC. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue does not properly restrict access to certain class packages in the SerialJavaObject class, which allows remote attackers to bypass the Java sandbox.

The weakness was released 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 known as CVE-2013-2454 since 03/05/2013. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

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 185048 (HP-UX Running Java6 Multiple Vulnerabilities (HPSBUX02908)).

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".

The vulnerability is also documented in the databases at X-Force (85045) and Tenable (69762). Additional details are provided at grahamcluley.com. Entries connected to this vulnerability are available at 8289, 9226, 9199 and 9223.

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CPE 2.3info

CPE 2.2info

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CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
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CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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Exploitinginfo

Class: Integer coercion
CWE: CWE-192 / CWE-189
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

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Nessus ID: 69762
Nessus Name: Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2013-204)
Nessus File: 🔍
Nessus Risk: 🔍
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OpenVAS ID: 892722
OpenVAS Name: Debian Security Advisory DSA 2722-1 (openjdk-7 - several vulnerabilities
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Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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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-2013-2454 (🔍)
OVAL: 🔍
IAVM: 🔍

X-Force: 85045
Vulnerability Center: 40087 - [javacpujun2013-1899847] Oracle Java JRE Unspecified Vulnerability Related to JDBC - CVE-2013-2454, Medium
SecurityFocus: 60556 - Oracle Java SE Critical Patch Update June 2013 Advance Notification
Secunia: 54154 - IBM Java Multiple Vulnerabilities, Highly Critical

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Entryinfo

Created: 06/19/2013 10:34
Updated: 05/17/2021 09:04
Changes: 06/19/2013 10:34 (87), 05/03/2017 16:31 (3), 05/17/2021 09:04 (3)
Complete: 🔍

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