Oracle MySQL Server up to 5.5.45/5.6.26 Encryption data processing

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.14

Summaryinfo

A vulnerability was found in Oracle MySQL Server up to 5.5.45/5.6.26. It has been classified as problematic. The affected element is an unknown function of the component Encryption. The manipulation leads to data processing. This vulnerability is listed as CVE-2015-7744. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

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†). See VDB-78691, VDB-78696, VDB-78702 and VDB-78689 for similar entries. 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: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Data processing
CWE: CWE-19
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 86546
Nessus Name: MySQL 5.5.x < 5.5.46 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 14611
OpenVAS Name: Amazon Linux Local Check: alas-2016-684
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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0-Day Time: 🔍
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Timelineinfo

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 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2015-7744 (🔍)
GCVE (CVE): GCVE-0-2015-7744
GCVE (VulDB): GCVE-100-80603
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

See also: 🔍

Entryinfo

Created: 01/21/2016 16:56
Updated: 07/05/2022 16:30
Changes: 01/21/2016 16:56 (74), 02/05/2019 13:47 (12), 07/05/2022 16:30 (4)
Complete: 🔍
Cache ID: 216:FC4:103

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