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

CVSS Meta Temp Score
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CTI Interest Score
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9.4$0-$5k0.00

A vulnerability classified as critical has been found in Oracle Java SE 6u101/7u85/8u60 (Programming Language Software). This affects some unknown functionality of the component CORBA. 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, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Oracle Java SE 6u101, 7u85, and 8u60, and Java SE Embedded 8u51, allows remote attackers to affect confidentiality, integrity, and availability via vectors related to CORBA, a different vulnerability than CVE-2015-4835.

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 at oracle.com. This vulnerability is uniquely identified as CVE-2015-4881 since 06/24/2015. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are 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. 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 77159†) and Vulnerability Center (SBV-53650†). See VDB-77628, VDB-78614, VDB-78643 and VDB-78622 for similar entries.

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CPE 2.3info

CPE 2.2info

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CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
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CVSSv2info

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Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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Nessus ID: 86636
Nessus Name: Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2015-605)
Nessus File: 🔍
Nessus Risk: 🔍
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OpenVAS ID: 703381
OpenVAS Name: Debian Security Advisory DSA 3381-1 (openjdk-7 - security update)
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Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
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Timelineinfo

06/24/2015 🔍
10/20/2015 +118 days 🔍
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10/21/2015 +1 days 🔍
10/21/2015 +0 days 🔍
10/21/2015 +0 days 🔍
06/23/2022 +2437 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2015-4881 (🔍)
OVAL: 🔍

SecurityFocus: 77159 - Oracle Java SE CVE-2015-4881 Remote Security Vulnerability
SecurityTracker: 1033884
Vulnerability Center: 53650 - [cpuoct2015-2367953-Java-SE] Oracle Java SE Remote Code Execution in CORBA - CVE-2015-4881, Critical

See also: 🔍

Entryinfo

Created: 10/21/2015 12:52 PM
Updated: 06/23/2022 08:54 AM
Changes: 10/21/2015 12:52 PM (72), 02/14/2018 09:52 AM (5), 06/23/2022 08:52 AM (3), 06/23/2022 08:54 AM (1)
Complete: 🔍
Cache ID: 18:BDB:40

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