Oracle Java SE 6u101/7u85/8u60 JGSS denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Oracle Java SE 6u101/7u85/8u60. This impacts an unknown function of the component JGSS. The manipulation results in denial of service. This vulnerability was named CVE-2015-4734. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Oracle Java SE 6u101/7u85/8u60 (Programming Language Software). It has been classified as problematic. Affected is an unknown part of the component JGSS. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on confidentiality. CVE summarizes:

Unspecified vulnerability in Oracle Java SE 6u101, 7u85 and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality via vectors related to JGSS.

The weakness was presented 10/20/2015 with Oracle as Oracle Critical Patch Update Advisory - October 2015 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is traded as CVE-2015-4734 since 06/24/2015. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 86636 (Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2015-605)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Amazon Linux Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350097 (Amazon Linux Security Advisory for java-1.7.0-openjdk: ALAS-2015-605).

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 (86636), SecurityFocus (BID 77192†) and Vulnerability Center (SBV-54482†). See VDB-77628, VDB-78614, VDB-78643 and VDB-78622 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Denial of service
CWE: CWE-404
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: 86636
Nessus Name: Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2015-605)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703381
OpenVAS Name: Debian Security Advisory DSA 3381-1 (openjdk-7 - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
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Timelineinfo

06/24/2015 🔍
10/20/2015 +118 days 🔍
10/20/2015 +0 days 🔍
10/20/2015 +0 days 🔍
10/21/2015 +1 days 🔍
10/21/2015 +0 days 🔍
10/21/2015 +0 days 🔍
10/29/2015 +8 days 🔍
11/18/2015 +20 days 🔍
06/23/2022 +2409 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2015
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-4734 (🔍)
GCVE (CVE): GCVE-0-2015-4734
GCVE (VulDB): GCVE-100-78648

OVAL: 🔍

SecurityFocus: 77192 - Oracle Java SE CVE-2015-4734 Remote Security Vulnerability
SecurityTracker: 1033884
Vulnerability Center: 54482 - [cpuoct2015-2367953-Java-SE] Oracle Java SE Remote Information Disclosure Vulnerability in JGSS - CVE-2015-4734, Medium

See also: 🔍

Entryinfo

Created: 10/21/2015 12:52
Updated: 06/23/2022 09:43
Changes: 10/21/2015 12:52 (69), 04/18/2018 13:59 (11), 06/23/2022 09:43 (3)
Complete: 🔍
Cache ID: 216:B1E:103

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