Oracle MySQL Server up to 5.6.27/5.7.9 DML memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Oracle MySQL Server up to 5.6.27/5.7.9. Affected is an unknown function of the component DML. The manipulation leads to memory corruption. This vulnerability is referenced as CVE-2016-0504. Remote exploitation of the attack is possible. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Oracle MySQL Server up to 5.6.27/5.7.9 (Database Software). It has been rated as critical. This issue affects an unknown functionality of the component DML. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0503.

The weakness was published 01/20/2016 with Oracle as Oracle Critical Patch Update Advisory - January 2016 as confirmed advisory (Website). The advisory is shared at oracle.com. The identification of this vulnerability is CVE-2016-0504 since 12/09/2015. The exploitation is known to be easy. The attack may be initiated remotely. The successful exploitation needs a simple authentication. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 87420 (MySQL 5.6.x < 5.6.28 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 168496 (OpenSuSE Security Update for MySQL (openSUSE-SU-2016:0367-1)).

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 (87420), SecurityFocus (BID 80692†) and Vulnerability Center (SBV-55932†). Similar entries are available at VDB-79828, VDB-80389, VDB-80556 and VDB-80403. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
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: 87420
Nessus Name: MySQL 5.6.x < 5.6.28 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: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Timelineinfo

12/09/2015 🔍
12/16/2015 +7 days 🔍
01/15/2016 +30 days 🔍
01/19/2016 +4 days 🔍
01/20/2016 +1 days 🔍
01/20/2016 +0 days 🔍
01/20/2016 +0 days 🔍
01/20/2016 +0 days 🔍
01/21/2016 +1 days 🔍
07/05/2022 +2357 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2016-0504 (🔍)
GCVE (CVE): GCVE-0-2016-0504
GCVE (VulDB): GCVE-100-80585
SecurityFocus: 80692 - Oracle January 2016 Critical Patch Update Multiple Vulnerabilities
SecurityTracker: 1034708
Vulnerability Center: 55932 - [cpujan2016-2367955-MySQL] Oracle MySQL Server Remote DoS in DML Sub-Component - CVE-2016-0504, Medium

See also: 🔍

Entryinfo

Created: 01/21/2016 16:56
Updated: 07/05/2022 14:53
Changes: 01/21/2016 16:56 (57), 07/02/2018 09:10 (21), 07/05/2022 14:53 (2)
Complete: 🔍
Cache ID: 216::103

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