Oracle Java 7 Update 17/up to 6 Update 4 Libraries 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 7 Update 17/up to 6 Update 4. It has been rated as critical. The affected element is an unknown function of the component Libraries. The manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2013-2422. No exploit exists. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in Oracle Java 7 Update 17/up to 6 Update 4 (Programming Language Software) and classified as very critical. This issue affects an unknown function of the component Libraries. 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 Update 17 and earlier and 6 Update 43 and earlier; and OpenJDK 6 and 7; allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Libraries. 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 improper method-invocation restrictions by the MethodUtil trampoline class, which allows remote attackers to bypass the Java sandbox.

The weakness was disclosed 04/16/2013 with Oracle as Oracle Java SE Critical Patch Update Advisory - April 2013 as not defined advisory (Website). It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2013-2422 since 03/05/2013. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful 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 05/08/2021). 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 185046 (HP-UX Running Java Multiple Vulnerabilities (HPSBUX02889)).

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 (83570), Tenable (69742), SecurityFocus (BID 59228†) and Vulnerability Center (SBV-49042†). zdnet.com is providing further details. The entries VDB-7986, VDB-7987, VDB-7988 and VDB-8038 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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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
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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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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Timelineinfo

03/05/2013 🔍
04/16/2013 +42 days 🔍
04/16/2013 +0 days 🔍
04/16/2013 +0 days 🔍
04/17/2013 +1 days 🔍
04/17/2013 +0 days 🔍
11/05/2014 +567 days 🔍
03/12/2015 +127 days 🔍
05/08/2021 +2249 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2013-2422 (🔍)
GCVE (CVE): GCVE-0-2013-2422
GCVE (VulDB): GCVE-100-8267

OVAL: 🔍
IAVM: 🔍

X-Force: 83570
SecurityFocus: 59228 - Oracle Java SE CVE-2013-2422 Remote Java Runtime Environment Vulnerability
Vulnerability Center: 49042 - [javacpuapr2013-1928497] Oracle JRE Libraries Remote Code Execution Vulnerability (CVE-2013-2422), Critical

Misc.: 🔍
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Entryinfo

Created: 04/17/2013 11:51
Updated: 05/08/2021 09:41
Changes: 04/17/2013 11:51 (80), 06/22/2017 10:48 (3), 05/08/2021 09:41 (2)
Complete: 🔍
Cache ID: 216:AF6:103

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