Oracle MySQL Server up to 5.7.16 Encryption access control

CVSS Meta Temp Score
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CTI Interest Score
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2.4$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Oracle MySQL Server up to 5.7.16. This affects an unknown function of the component Encryption. The manipulation results in access control. This vulnerability is known as CVE-2017-3320. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Oracle MySQL Server up to 5.7.16 (Database Software). It has been classified as problematic. Affected is an unknown code block of the component Encryption. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality.

The bug was discovered 01/17/2017. The weakness was published 01/19/2017 with Oracle as Oracle Critical Patch Update Advisory - January 2017 as confirmed advisory (Website). The advisory is available at oracle.com. This vulnerability is traded as CVE-2017-3320 since 12/06/2016. It is possible to launch the attack remotely. The exploitation requires an enhanced level of successful authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 96618 (FreeBSD : mysql -- multiple vulnerabilities (4d2f9d09-ddb7-11e6-a9a5-b499baebfeaf)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 20029 (Oracle MySQL January 2017 Critical Patch Update (CPUJAN2017)).

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 (96618) and SecurityFocus (BID 95470†). Similar entries are available at VDB-95550, VDB-95551, VDB-95552 and VDB-95553. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.4
VulDB Meta Temp Score: 2.4

VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 2.4
Vendor Vector (Oracle): 🔍

NVD Base Score: 2.4
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
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: 96618
Nessus Name: FreeBSD : mysql -- multiple vulnerabilities (4d2f9d09-ddb7-11e6-a9a5-b499baebfeaf)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 801205
OpenVAS Name: Oracle Mysql Security Updates (jan2017-2881727) 01 - Windows
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

12/06/2016 🔍
01/17/2017 +42 days 🔍
01/17/2017 +0 days 🔍
01/19/2017 +2 days 🔍
01/19/2017 +0 days 🔍
01/19/2017 +0 days 🔍
01/19/2017 +0 days 🔍
01/27/2017 +8 days 🔍
11/03/2022 +2106 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2017-3320 (🔍)
GCVE (CVE): GCVE-0-2017-3320
GCVE (VulDB): GCVE-100-95730

OVAL: 🔍

SecurityFocus: 95470 - Oracle MySQL Server CVE-2017-3320 Remote Security Vulnerability
OSVDB: - CVE-2017-3320 - Oracle - MySQL - Unspecified Issue
SecurityTracker: 1037640

See also: 🔍

Entryinfo

Created: 01/19/2017 14:16
Updated: 11/03/2022 06:24
Changes: 01/19/2017 14:16 (87), 07/26/2020 18:27 (7), 11/03/2022 06:24 (5)
Complete: 🔍
Cache ID: 216:D39:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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