National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2014-9906 Detail

Description

Use-after-free vulnerability in DBD::mysql before 4.029 allows attackers to cause a denial of service (program crash) or possibly execute arbitrary code via vectors related to a lost server connection.

Source:  MITRE
Description Last Modified:  08/19/2016

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 3.9

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 10.0 HIGH
Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://cpansearch.perl.org/src/CAPTTOFU/DBD-mysql-4.029/ChangeLog Release Notes
http://www.debian.org/security/2016/dsa-3635 Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/07/27/5 Mailing List VDB Entry
http://www.openwall.com/lists/oss-security/2016/07/27/6 Mailing List VDB Entry
http://www.securityfocus.com/bid/92149
https://github.com/perl5-dbi/DBD-mysql/commit/a56ae87a4c1c1fead7d09c3653905841ccccf1cc Issue Tracking Patch
https://rt.cpan.org/Public/Bug/Display.html?id=97625 Issue Tracking

Technical Details

Vulnerability Type (View All)

Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-9906
NVD Published Date:
08/19/2016
NVD Last Modified:
11/28/2016