Oracle MySQL Server up to 5.5.46/5.6.27 DML denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

A vulnerability has been found in Oracle MySQL Server up to 5.5.46/5.6.27 (Database Software) and classified as problematic. This vulnerability affects some unknown processing of the component DML. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect integrity, and availability. CVE summarizes:

Unspecified vulnerability in Oracle MySQL 5.5.46 and earlier and 5.6.27 and earlier allows remote authenticated users to affect availability via vectors related to DML.

The weakness was published 01/20/2016 with Oracle as Oracle Critical Patch Update Advisory - January 2016 as confirmed advisory (Website). The advisory is available at oracle.com. This vulnerability was named CVE-2016-0596 since 12/09/2015. The exploitation appears to be easy. The attack can be initiated remotely. Required for exploitation is a single authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 88389 (Debian DSA-3453-1 : mariadb-10.0 - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350019 (Amazon Linux Security Advisory for mysql56: ALAS-2016-684).

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 (88389), SecurityFocus (BID 81130†) and Vulnerability Center (SBV-57847†). Similar entries are available at VDB-78698, VDB-78697, VDB-78695 and VDB-78701. Once again VulDB remains the best source for vulnerability data.

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
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CVSSv2info

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Exploitinginfo

Class: Denial of service
CWE: CWE-404
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ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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Nessus ID: 88389
Nessus Name: Debian DSA-3453-1 : mariadb-10.0 - security update
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OpenVAS ID: 703453
OpenVAS Name: Debian Security Advisory DSA 3453-1 (mariadb-10.0 - security update)
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Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
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Timelineinfo

12/09/2015 🔍
01/19/2016 +41 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 🔍
01/27/2016 +6 days 🔍
04/01/2016 +65 days 🔍
07/05/2022 +2286 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2016-0596 (🔍)
GCVE (CVE): GCVE-0-2016-0596
GCVE (VulDB): GCVE-100-80590
SecurityFocus: 81130 - Oracle MySQL CVE-2016-0596 Remote Security Vulnerability
SecurityTracker: 1034708
Vulnerability Center: 57847 - [cpujan2016-2367955-MySQL] Oracle MySQL Server Remote DoS in the DML Sub-Component - CVE-2016-0596, Medium

See also: 🔍

Entryinfo

Created: 01/21/2016 04:56 PM
Updated: 07/05/2022 03:06 PM
Changes: 01/21/2016 04:56 PM (67), 02/03/2019 10:28 AM (11), 07/05/2022 03:06 PM (2)
Complete: 🔍
Cache ID: 18:971:40

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