Executive Summary

Informations
Name CVE-2016-6225 First vendor Publication 2017-03-23
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

xbcrypt in Percona XtraBackup before 2.3.6 and 2.4.x before 2.4.5 does not properly set the initialization vector (IV) for encryption, which makes it easier for context-dependent attackers to obtain sensitive information from encrypted backup files via a Chosen-Plaintext attack. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-6394.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6225

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-326 Inadequate Encryption Strength

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 13
Os 2
Os 2

Nessus® Vulnerability Scanner

Date Description
2017-02-02 Name : The remote Fedora host is missing a security update.
File : fedora_2017-5a823376be.nasl - Type : ACT_GATHER_INFO
2017-02-02 Name : The remote Fedora host is missing a security update.
File : fedora_2017-6382ea8d57.nasl - Type : ACT_GATHER_INFO
2017-01-24 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-131.nasl - Type : ACT_GATHER_INFO
2017-01-24 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-132.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
Source Url
CONFIRM https://bugs.launchpad.net/percona-xtrabackup/+bug/1643949
https://github.com/percona/percona-xtrabackup/pull/266
https://github.com/percona/percona-xtrabackup/pull/267
https://www.percona.com/blog/2017/01/12/cve-2016-6225-percona-xtrabackup-encr...
SUSE http://lists.opensuse.org/opensuse-updates/2017-01/msg00125.html
http://lists.opensuse.org/opensuse-updates/2017-01/msg00126.html

Alert History

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Date Informations
2023-11-07 21:43:07
  • Multiple Updates
2021-05-05 01:22:32
  • Multiple Updates
2021-05-04 12:52:38
  • Multiple Updates
2021-04-22 02:04:43
  • Multiple Updates
2020-05-24 01:19:09
  • Multiple Updates
2020-05-23 02:00:52
  • Multiple Updates
2020-05-23 00:52:31
  • Multiple Updates
2018-10-31 00:21:11
  • Multiple Updates
2018-01-26 12:07:35
  • Multiple Updates
2017-10-11 12:04:53
  • Multiple Updates
2017-03-28 21:22:22
  • Multiple Updates
2017-03-23 21:22:56
  • First insertion