Oracle Java up to 7 Update 17 2D 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 17. It has been classified as critical. Affected by this issue is some unknown functionality of the component 2D. This manipulation causes memory corruption. This vulnerability is handled as CVE-2013-2383. There is not any exploit available. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in Oracle Java up to 7 Update 17 (Programming Language Software). It has been declared as very critical. Affected by this vulnerability is an unknown code block of the component 2D. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect 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, 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-2013-2384, 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 "handling of [a] glyph table" in the International Components for Unicode (ICU) Layout Engine before 51.2.

The weakness was released 04/16/2013 by Alin Rad Pop 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. This vulnerability is known as CVE-2013-2383 since 03/05/2013. The exploitation appears to be easy. 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 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 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 (83555), Tenable (69742), SecurityFocus (BID 59190†) and Vulnerability Center (SBV-39169†). Additional details are provided at zdnet.com. Entries connected to this vulnerability are available at VDB-7986, VDB-7987, VDB-7988 and VDB-8038. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

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: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

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: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Timelineinfo

03/05/2013 🔍
04/11/2013 +37 days 🔍
04/16/2013 +5 days 🔍
04/16/2013 +0 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
Researcher: Alin Rad Pop
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-2383 (🔍)
GCVE (CVE): GCVE-0-2013-2383
GCVE (VulDB): GCVE-100-8251

OVAL: 🔍
IAVM: 🔍

X-Force: 83555
SecurityFocus: 59190 - Oracle Java SE CVE-2013-2383 Remote Code Execution Vulnerability
Vulnerability Center: 39169 - [javacpuapr2013-1928497] Oracle JRE 2D Remote Code Execution Vulnerability (CVE-2013-2383), Critical

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 04/17/2013 11:51
Updated: 05/08/2021 08:58
Changes: 04/17/2013 11:51 (74), 04/27/2017 08:59 (9), 05/08/2021 08:58 (2)
Complete: 🔍
Cache ID: 216::103

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

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!