Oracle Retail Service Backbone 16.0.025 Install deserialization

CVSS Meta Temp Score
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CTI Interest Score
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9.5$5k-$25k0.00

Summaryinfo

A vulnerability was found in Oracle Retail Service Backbone 16.0.025. It has been rated as very critical. Affected is an unknown function of the component Install. The manipulation leads to deserialization. This vulnerability is referenced as CVE-2016-6814. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as very critical, has been found in Oracle Retail Service Backbone 16.0.025. This issue affects an unknown function of the component Install. 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 02/14/2017. The weakness was published 07/18/2018 by Sam Thomas with Zero Day Initiative as Oracle Critical Patch Update Advisory - July 2018 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2016-6814 since 08/12/2016. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 04/18/2023).

The vulnerability was handled as a non-public zero-day exploit for at least 185 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 102552 (Fedora 26 : groovy18 (2017-661dddc462)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 20051 (Oracle Database October 2017 Security Update Multiple Vulnerabilities (CPUOCT2017)).

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 (102552) and SecurityFocus (BID 95429†). Similar entries are available at VDB-92314, VDB-92773, VDB-92782 and VDB-92786. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.7
VulDB Meta Temp Score: 9.5

VulDB Base Score: 9.6
VulDB Temp Score: 9.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 9.6
Vendor Vector (Oracle): 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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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: 102552
Nessus Name: Fedora 26 : groovy18 (2017-661dddc462)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 867773
OpenVAS Name: Fedora Update for groovy FEDORA-2017-cc0e0daf0f
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Timelineinfo

08/12/2016 🔍
01/14/2017 +155 days 🔍
02/14/2017 +31 days 🔍
08/18/2017 +185 days 🔍
01/18/2018 +153 days 🔍
07/18/2018 +181 days 🔍
07/18/2018 +0 days 🔍
07/18/2018 +0 days 🔍
04/18/2023 +1735 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - July 2018
Researcher: Sam Thomas
Organization: Zero Day Initiative
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-6814 (🔍)
GCVE (CVE): GCVE-0-2016-6814
GCVE (VulDB): GCVE-100-121835
SecurityFocus: 95429 - Apache Groovy CVE-2016-6814 Remote Code Execution Vulnerability
SecurityTracker: 1039600

See also: 🔍

Entryinfo

Created: 07/18/2018 10:06
Updated: 04/18/2023 08:07
Changes: 07/18/2018 10:06 (75), 03/07/2020 19:24 (16), 04/18/2023 08:07 (5)
Complete: 🔍
Cache ID: 216:696:103

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