Oracle MySQL Server up to 5.1.71/5.5.33/5.6.13 InnoDB memory corruption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
2.4	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Oracle MySQL Server up to 5.1.71/5.5.33/5.6.13 and classified as critical. Affected is an unknown function of the component InnoDB. The manipulation leads to memory corruption. This vulnerability is referenced as CVE-2014-0393. Remote exploitation of the attack is possible. No exploit is available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Oracle MySQL Server up to 5.1.71/5.5.33/5.6.13 (Database Software). This issue affects an unknown part of the component InnoDB. 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 integrity. The summary by CVE is:

Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.1.71 and earlier, 5.5.33 and earlier, and 5.6.13 and earlier allows remote authenticated users to affect integrity via unknown vectors related to InnoDB.

The weakness was published 01/14/2014 with Oracle as Oracle Critical Patch Update Advisory - January 2014 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability can be exploited via the mysql protocol. The identification of this vulnerability is CVE-2014-0393 since 12/12/2013. The exploitation is known to be easy. The attack may be initiated remotely. The exploitation requires an enhanced level of successful authentication. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 72946 (Amazon Linux AMI : mysql51 (ALAS-2014-298)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Amazon Linux Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350447 (Amazon Linux Security Advisory for mysql51: ALAS-2014-298).

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (90386), Tenable (72946), SecurityFocus (BID 64758†), OSVDB (102075†) and Secunia (SA56491†). Similar entries are available at VDB-6095, VDB-7810, VDB-8664 and VDB-8665. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• Database Software

Vendor

• Oracle

Name

• MySQL Server

Version

• 5.1.0
• 5.1.1
• 5.1.2
• 5.1.3
• 5.1.4
• 5.1.5
• 5.1.6
• 5.1.7
• 5.1.8
• 5.1.9
• 5.1.10
• 5.1.11
• 5.1.12
• 5.1.13
• 5.1.14
• 5.1.15
• 5.1.16
• 5.1.17
• 5.1.18
• 5.1.19
• 5.1.20
• 5.1.21
• 5.1.22
• 5.1.23
• 5.1.24
• 5.1.25
• 5.1.26
• 5.1.27
• 5.1.28
• 5.1.29
• 5.1.30
• 5.1.31
• 5.1.32
• 5.1.33
• 5.1.34
• 5.1.35
• 5.1.36
• 5.1.37
• 5.1.38
• 5.1.39
• 5.1.40
• 5.1.41
• 5.1.42
• 5.1.43
• 5.1.44
• 5.1.45
• 5.1.46
• 5.1.47
• 5.1.48
• 5.1.49
• 5.1.50
• 5.1.51
• 5.1.52
• 5.1.53
• 5.1.54
• 5.1.55
• 5.1.56
• 5.1.57
• 5.1.58
• 5.1.59
• 5.1.60
• 5.1.61
• 5.1.62
• 5.1.63
• 5.1.64
• 5.1.65
• 5.1.66
• 5.1.67
• 5.1.68
• 5.1.69
• 5.1.70
• 5.1.71
• 5.5.0
• 5.5.1
• 5.5.2
• 5.5.3
• 5.5.4
• 5.5.5
• 5.5.6
• 5.5.7
• 5.5.8
• 5.5.9
• 5.5.10
• 5.5.11
• 5.5.12
• 5.5.13
• 5.5.14
• 5.5.15
• 5.5.16
• 5.5.17
• 5.5.18
• 5.5.19
• 5.5.20
• 5.5.21
• 5.5.22
• 5.5.23
• 5.5.24
• 5.5.25
• 5.5.26
• 5.5.27
• 5.5.28
• 5.5.29
• 5.5.30
• 5.5.31
• 5.5.32
• 5.5.33
• 5.6.0
• 5.6.1
• 5.6.2
• 5.6.3
• 5.6.4
• 5.6.5
• 5.6.6
• 5.6.7
• 5.6.8
• 5.6.9
• 5.6.10
• 5.6.11
• 5.6.12
• 5.6.13

License

• open-source

Website

• Vendor: https://www.oracle.com

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

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 72946
Nessus Name: Amazon Linux AMI : mysql51 (ALAS-2014-298)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 702845
OpenVAS Name: Debian Security Advisory DSA 2845-1 (mysql-5.1 - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

12/12/2013 🔍
01/09/2014 +28 days 🔍
01/14/2014 +5 days 🔍
01/14/2014 +0 days 🔍
01/14/2014 +0 days 🔍
01/15/2014 +1 days 🔍
01/15/2014 +0 days 🔍
01/16/2014 +1 days 🔍
06/08/2021 +2700 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2014-0393 (🔍)
GCVE (CVE): GCVE-0-2014-0393
GCVE (VulDB): GCVE-100-11945

OVAL: 🔍
IAVM: 🔍

X-Force: 90386 - Oracle MySQL Server InnoDB unspecified
SecurityFocus: 64758 - RETIRED: Oracle January 2014 Critical Patch Update Multiple Vulnerabilities
Secunia: 56491
OSVDB: 102075
Vulnerability Center: 42986 - [cpujan2014-1972949] Oracle MySQL Remote Authenticated Unspecified Vulnerability Affecting Integrity (CVE-2014-0393), Low

See also: 🔍

Entryinfo

Created: 01/15/2014 10:55
Updated: 06/08/2021 08:46
Changes: 01/15/2014 10:55 (49), 04/07/2017 17:11 (31), 06/08/2021 08:45 (7), 06/08/2021 08:46 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

Want to know what is going to be exploited?

We predict KEV entries!