VDB-80603 · CVE-2015-7744 · BID 80692

Oracle MySQL Server up to 5.5.45/5.6.26 Encryption data processing

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability was found in Oracle MySQL Server up to 5.5.45/5.6.26 (Database Software). It has been rated as problematic. This issue affects an unknown code block of the component Encryption. The manipulation with an unknown input leads to a data processing vulnerability. Using CWE to declare the problem leads to CWE-19. Impacted is confidentiality.

The weakness was presented 01/20/2016 with Oracle as Oracle Critical Patch Update Advisory - January 2016 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2015-7744 since 10/07/2015. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 86546 (MySQL 5.5.x < 5.5.46 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 124971 (Fedora Security Update for mariadb (FEDORA-2016-868c170507)).

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 (86546), SecurityFocus (BID 80692†) and Vulnerability Center (SBV-58267†).







CPE 2.3info

CPE 2.2info


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VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
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NVD Base Score: 5.9
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Class: Data processing

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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Nessus ID: 86546
Nessus Name: MySQL 5.5.x < 5.5.46 Multiple Vulnerabilities
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OpenVAS ID: 14611
OpenVAS Name: Amazon Linux Local Check: alas-2016-684
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Threat Intelligenceinfo

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Recommended: Upgrade
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10/07/2015 🔍
10/22/2015 +15 days 🔍
01/15/2016 +85 days 🔍
01/20/2016 +5 days 🔍
01/20/2016 +0 days 🔍
01/21/2016 +1 days 🔍
01/22/2016 +1 days 🔍
01/22/2016 +0 days 🔍
04/17/2016 +86 days 🔍
07/05/2022 +2270 days 🔍


Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2016
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-7744 (🔍)
SecurityFocus: 80692 - Oracle January 2016 Critical Patch Update Multiple Vulnerabilities
SecurityTracker: 1034708
Vulnerability Center: 58267 - [cpujan2016-2367955-MySQL] Oracle MySQL Server Remote Vulnerability in the Encryption Sub-Component - CVE-2015-7744, Low


Created: 01/21/2016 04:56 PM
Updated: 07/05/2022 04:30 PM
Changes: 01/21/2016 04:56 PM (74), 02/05/2019 01:47 PM (12), 07/05/2022 04:30 PM (4)
Complete: 🔍
Cache ID: 35:D21:40


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