Oracle Banking Enterprise Collections 2.6 Infrastructure deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Oracle Banking Enterprise Collections 2.6. Affected is an unknown function of the component Infrastructure. Executing a manipulation can lead to deserialization. This vulnerability is tracked as CVE-2017-15095. The attack can be launched remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical was found in Oracle Banking Enterprise Collections 2.6 (Banking Software). This vulnerability affects an unknown code block of the component Infrastructure. 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 11/14/2017. The weakness was disclosed 04/17/2018 as Oracle Critical Patch Update Advisory - April 2018 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability was named CVE-2017-15095 since 10/08/2017. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 104643 (Debian DSA-4037-1 : jackson-databind - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 20086 (Oracle Database July 2018 Patch Set Update (PSU) 12.1.0.2.180717 Not Installed (Patch 28317232)).

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 (104643) and SecurityFocus (BID 102020†). The entries VDB-92314, VDB-92773, VDB-92782 and VDB-92786 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Website

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

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: 104643
Nessus Name: Debian DSA-4037-1 : jackson-databind - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 862969
OpenVAS Name: Fedora Update for jackson-databind FEDORA-2018-e4b025841e
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

10/08/2017 🔍
11/14/2017 +37 days 🔍
11/15/2017 +1 days 🔍
11/17/2017 +2 days 🔍
02/06/2018 +81 days 🔍
04/17/2018 +70 days 🔍
04/17/2018 +0 days 🔍
04/20/2018 +3 days 🔍
02/28/2023 +1775 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2018
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-15095 (🔍)
GCVE (CVE): GCVE-0-2017-15095
GCVE (VulDB): GCVE-100-116632

OVAL: 🔍

SecurityFocus: 102020 - IBM Jazz Team Server CVE-2017-1570 Information Disclosure Vulnerability
SecurityTracker: 1039769

See also: 🔍

Entryinfo

Created: 04/20/2018 08:53
Updated: 02/28/2023 17:11
Changes: 04/20/2018 08:53 (76), 01/29/2020 15:07 (15), 02/28/2023 17:11 (5)
Complete: 🔍
Cache ID: 216::103

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