Oracle Java SE 6u113/7u99/8u77 2D information disclosure

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 (≈)
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability identified as very critical has been detected in Oracle Java SE 6u113/7u99/8u77. This affects an unknown function of the component 2D. This manipulation causes information disclosure. This vulnerability is handled as CVE-2016-3443. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Oracle Java SE 6u113/7u99/8u77 (Programming Language Software) and classified as very critical. Affected by this vulnerability is some unknown functionality of the component 2D. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 04/19/2016 by bo13oy as Oracle Critical Patch Update Advisory - April 2016 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. This vulnerability is known as CVE-2016-3443 since 03/17/2016. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. 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 07/26/2022). It is expected to see the exploit prices for this product decreasing in the near future.The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 90625 (Oracle Java SE Multiple Vulnerabilities (April 2016 CPU)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 236001 (Red Hat Update for java-1.8.0-ibm (RHSA-2016:1039)).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (90625) and SecurityFocus (BID 86482†). Entries connected to this vulnerability are available at VDB-12776, VDB-78153, VDB-82623 and VDB-82615. 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: 9.2
VulDB Meta Temp Score: 9.0

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.6
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: 90625
Nessus Name: Oracle Java SE Multiple Vulnerabilities (April 2016 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 100895
OpenVAS Name: Oracle Java SE Multiple Vulnerabilities April 2016 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

03/17/2016 🔍
04/19/2016 +32 days 🔍
04/19/2016 +0 days 🔍
04/19/2016 +0 days 🔍
04/21/2016 +1 days 🔍
04/21/2016 +0 days 🔍
04/21/2016 +0 days 🔍
07/26/2022 +2287 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2016
Researcher: bo13oy
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-3443 (🔍)
GCVE (CVE): GCVE-0-2016-3443
GCVE (VulDB): GCVE-100-82651

OVAL: 🔍

SecurityFocus: 86482 - Oracle Java SE CVE-2016-3443 Information Disclosure Vulnerability
SecurityTracker: 1035596

See also: 🔍

Entryinfo

Created: 04/21/2016 09:01
Updated: 07/26/2022 07:44
Changes: 04/21/2016 09:01 (54), 10/20/2018 09:13 (28), 07/26/2022 07:44 (4)
Complete: 🔍
Cache ID: 216::103

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

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