Oracle Communications 12.x Policy Management deserialization

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Oracle Communications 12.x. Affected by this issue is some unknown functionality of the component Policy Management. This manipulation causes deserialization. This vulnerability appears as CVE-2017-7525. The attack may be initiated remotely. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Oracle Communications 12.x (Cloud Software). Affected by this vulnerability is an unknown code of the component Policy Management. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability.

The bug was discovered 11/08/2017. The weakness was presented 07/18/2018 by Marcio Almeida as Oracle Critical Patch Update Advisory - July 2018 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability is known as CVE-2017-7525 since 04/05/2017. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 90 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 109164 (Oracle Primavera Unifier Multiple Vulnerabilities (April 2018 CPU)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370674 (Apache Struts Multiple Remote Vulnerabilities (S2-054,S2-055)).

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 (109164) and SecurityFocus (BID 97702†). See VDB-92314, VDB-92773, VDB-92782 and VDB-92786 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.7
VulDB Meta Temp Score: 8.5

VulDB Base Score: 8.1
VulDB Temp Score: 7.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 8.1
Vendor Vector (Oracle): 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
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: 109164
Nessus Name: Oracle Primavera Unifier Multiple Vulnerabilities (April 2018 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 53379
OpenVAS Name: Debian Security Advisory DSA 4004-1 (jackson-databind - security update)
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

04/05/2017 🔍
04/17/2017 +12 days 🔍
11/08/2017 +205 days 🔍
02/06/2018 +90 days 🔍
04/19/2018 +72 days 🔍
07/18/2018 +90 days 🔍
07/18/2018 +0 days 🔍
07/18/2018 +0 days 🔍
04/09/2023 +1726 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - July 2018
Researcher: Marcio Almeida
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-7525 (🔍)
GCVE (CVE): GCVE-0-2017-7525
GCVE (VulDB): GCVE-100-121573

OVAL: 🔍

SecurityFocus: 97702 - Apache Log4j CVE-2017-5645 Remote Code Execution Vulnerability
SecurityTracker: 1039744

See also: 🔍

Entryinfo

Created: 07/18/2018 10:06
Updated: 04/09/2023 16:30
Changes: 07/18/2018 10:06 (76), 03/05/2020 21:25 (16), 04/09/2023 16:30 (5)
Complete: 🔍
Cache ID: 216::103

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