Oracle MySQL Server up to 5.5.38/5.6.19 denial of service

CVSS Meta Temp Score
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CTI Interest Score
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2.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle MySQL Server up to 5.5.38/5.6.19 and classified as problematic. This affects an unknown function. Such manipulation leads to denial of service. This vulnerability is listed as CVE-2014-6463. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Oracle MySQL Server up to 5.5.38/5.6.19 (Database Software). Affected by this issue is an unknown code. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

Unspecified vulnerability in Oracle MySQL Server 5.5.38 and earlier and 5.6.19 and earlier allows remote authenticated users to affect availability via vectors related to SERVER:REPLICATION ROW FORMAT BINARY LOG DML.

The weakness was presented 10/15/2014 with Oracle as Oracle Critical Patch Update Advisory - October 2014 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2014-6463 since 09/17/2014. The exploitation is known to be easy. The attack may be launched remotely. Additional levels of successful authentication are necessary for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 79299 (CentOS 5 : mysql55-mysql (CESA-2014:1859)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 167682 (SUSE Enterprise Linux Security update for MySQL (SUSE-SU-2015:0620-1)).

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 X-Force (97192), Tenable (79299), SecurityFocus (BID 70532†) and Vulnerability Center (SBV-46555†). krebsonsecurity.com is providing further details. See VDB-67166, VDB-67525, VDB-67832 and VDB-67831 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.7
VulDB Meta Temp Score: 2.4

VulDB Base Score: 2.7
VulDB Temp Score: 2.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 79299
Nessus Name: CentOS 5 : mysql55-mysql (CESA-2014:1859)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 703054
OpenVAS Name: Debian Security Advisory DSA 3054-1 (mysql-5.5 - security update)
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

09/17/2014 🔍
10/14/2014 +27 days 🔍
10/14/2014 +0 days 🔍
10/15/2014 +1 days 🔍
10/15/2014 +0 days 🔍
10/15/2014 +0 days 🔍
10/15/2014 +0 days 🔍
10/17/2014 +2 days 🔍
02/23/2022 +2686 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2014
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2014-6463 (🔍)
GCVE (CVE): GCVE-0-2014-6463
GCVE (VulDB): GCVE-100-67988

OVAL: 🔍
IAVM: 🔍

X-Force: 97192 - Oracle MySQL Server SERVER:REPLICATION ROW FORMAT BINARY LOG DML denial of service, Low Risk
SecurityFocus: 70532 - Oracle MySQL Server CVE-2014-6463 Remote Security Vulnerability
Vulnerability Center: 46555 - [cpuoct2014-1972960] Oracle MySQL Server Remote DoS Vulnerability - CVE-2014-6463, Low

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 10/15/2014 13:40
Updated: 02/23/2022 09:20
Changes: 10/15/2014 13:40 (78), 06/09/2017 06:59 (5), 02/23/2022 09:20 (3)
Complete: 🔍
Cache ID: 216:9C2:103

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