Oracle Enterprise Session Border Controller up to Ecz7.3m2p2 OpenSSL cryptographic issue

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Enterprise Session Border Controller up to Ecz7.3m2p2. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component OpenSSL. The manipulation leads to cryptographic issue. This vulnerability is traded as CVE-2016-2107. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Oracle Enterprise Session Border Controller up to Ecz7.3m2p2 and classified as critical. This issue affects an unknown function of the component OpenSSL. The manipulation with an unknown input leads to a cryptographic issue vulnerability. Using CWE to declare the problem leads to CWE-310. Impacted is confidentiality, and availability.

The weakness was shared 10/19/2016 by Juraj Somorovsky as Oracle Critical Patch Update Advisory - October 2016 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2016-2107 since 01/29/2016. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1600 according to MITRE ATT&CK.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 91033 (RHEL 7 : openssl (RHSA-2016:0722)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Red Hat Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 196457 (Ubuntu Security Notification for Openssl Vulnerabilities (USN-2959-1)).

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 Exploit-DB (39768), Tenable (91033) and SecurityFocus (BID 89760†). The entries VDB-83254, VDB-83255, VDB-83256 and VDB-83257 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.6

VulDB Base Score: 5.9
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
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CVSSv2info

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Exploitinginfo

Class: Cryptographic issue
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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Nessus ID: 91033
Nessus Name: RHEL 7 : openssl (RHSA-2016:0722)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 841567
OpenVAS Name: SuSE Update for openssl openSUSE-SU-2016:1240-1 (openssl)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
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Exploit-DB: 🔍

Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
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Patch: 68595c0c2886e7942a14f98c17a55a88afb6c292

Timelineinfo

01/29/2016 🔍
05/03/2016 +95 days 🔍
05/04/2016 +1 days 🔍
05/11/2016 +7 days 🔍
10/19/2016 +161 days 🔍
10/19/2016 +0 days 🔍
10/19/2016 +0 days 🔍
01/01/2025 +2996 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2016
Researcher: Juraj Somorovsky
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-2107 (🔍)
GCVE (CVE): GCVE-0-2016-2107
GCVE (VulDB): GCVE-100-92939

OVAL: 🔍

SecurityFocus: 89760 - OpenSSL Padding Oracle Incomplete Fix Information Disclosure Vulnerability
SecurityTracker: 1035721

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 10/19/2016 10:22
Updated: 01/01/2025 19:33
Changes: 10/19/2016 10:22 (65), 05/14/2019 16:31 (19), 09/27/2022 16:47 (7), 01/01/2025 19:33 (14)
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Cache ID: 216:215:103

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