Oracle Communications 7.3.0.0 Network Intelligence deserialization

CVSS Meta Temp Score
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Communications 7.3.0.0. It has been rated as critical. This issue affects some unknown processing of the component Network Intelligence. The manipulation leads to deserialization. This vulnerability is uniquely identified as CVE-2015-7501. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Oracle Communications 7.3.0.0 (Cloud Software). This issue affects an unknown function of the component Network Intelligence. The manipulation with an unknown input leads to a deserialization vulnerability. Using CWE to declare the problem leads to CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. Impacted is confidentiality, integrity, and availability.

The bug was discovered 11/06/2015. The weakness was disclosed 01/19/2017 as Oracle Critical Patch Update Advisory - January 2017 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2015-7501 since 09/29/2015. The exploitation is known to be easy. The attack may be initiated remotely. The successful exploitation requires a simple authentication. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 66 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 87837 (RHEL 7 : JBoss EAP (RHSA-2015:2540)), 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 11550 (Red Hat JBoss EAP/Web Server Java UnSerialize Common-Collections Remote Code Execution Vulnerability).

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 (87837) and SecurityFocus (BID 78215†). The entries VDB-82609, VDB-89949, VDB-89996 and VDB-90010 are pretty similar. 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: 9.1
VulDB Meta Temp Score: 9.0

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

Vendor Base Score (Oracle): 8.8
Vendor Vector (Oracle): 🔍

NVD Base Score: 9.8
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: 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: 87837
Nessus Name: RHEL 7 : JBoss EAP (RHSA-2015:2540)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 14611
OpenVAS Name: Amazon Linux Local Check: alas-2015-618
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

09/29/2015 🔍
11/06/2015 +38 days 🔍
11/06/2015 +0 days 🔍
01/11/2016 +66 days 🔍
01/19/2017 +374 days 🔍
01/19/2017 +0 days 🔍
01/19/2017 +0 days 🔍
11/09/2017 +294 days 🔍
11/02/2022 +1819 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2017
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-7501 (🔍)
GCVE (CVE): GCVE-0-2015-7501
GCVE (VulDB): GCVE-100-95627
SecurityFocus: 78215 - Multiple RedHat JBoss Products CVE-2015-7501 Remote Code Execution Vulnerability
OSVDB: - Apache Commons Collections InvokerTransformer.class code execution
SecurityTracker: 1034097

See also: 🔍

Entryinfo

Created: 01/19/2017 14:16
Updated: 11/02/2022 09:07
Changes: 01/19/2017 14:16 (77), 07/26/2020 07:27 (15), 11/02/2022 09:07 (4)
Complete: 🔍
Cache ID: 216:6BC:103

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