Oracle MySQL Server up to 5.5.51/5.6.32/5.7.14 Types denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Oracle MySQL Server up to 5.5.51/5.6.32/5.7.14. This vulnerability affects unknown code of the component Types. The manipulation leads to denial of service. This vulnerability was named CVE-2016-8283. The attack can be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Detailsinfo

A vulnerability classified as problematic has been found in Oracle MySQL Server up to 5.5.51/5.6.32/5.7.14 (Database Software). This affects an unknown code of the component Types. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:

Unspecified vulnerability in Oracle MySQL 5.5.51 and earlier, 5.6.32 and earlier, and 5.7.14 and earlier allows remote authenticated users to affect availability via vectors related to Server: Types.

The weakness was disclosed 10/19/2016 with Oracle as Oracle Critical Patch Update Advisory - October 2016 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability is uniquely identified as CVE-2016-8283 since 09/26/2016. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 94756 (openSUSE Security Update : mysql-community-server (openSUSE-2016-1289)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 236167 (Red Hat Update for mariadb (RHSA-2016:2595)).

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 (94756) and SecurityFocus (BID 93737†). The entries VDB-4597, VDB-4598, VDB-79101 and VDB-80318 are pretty similar. 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: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

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

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 94756
Nessus Name: openSUSE Security Update : mysql-community-server (openSUSE-2016-1289)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 100879
OpenVAS Name: RedHat Update for mariadb RHSA-2016:2595-02
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

09/26/2016 🔍
10/19/2016 +23 days 🔍
10/19/2016 +0 days 🔍
10/19/2016 +0 days 🔍
10/19/2016 +0 days 🔍
10/25/2016 +6 days 🔍
11/14/2016 +20 days 🔍
09/26/2022 +2142 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2016-8283 (🔍)
GCVE (CVE): GCVE-0-2016-8283
GCVE (VulDB): GCVE-100-92817

OVAL: 🔍

SecurityFocus: 93737 - Oracle MySQL CVE-2016-8283 Remote Security Vulnerability
SecurityTracker: 1037050

See also: 🔍

Entryinfo

Created: 10/19/2016 10:22
Updated: 09/26/2022 20:34
Changes: 10/19/2016 10:22 (70), 05/13/2019 16:50 (12), 09/26/2022 20:34 (3)
Complete: 🔍
Cache ID: 216:AE3:103

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