Vulnerability Name:

CVE-2015-1027 (CCN-132820)

Assigned:2015-05-06
Published:2015-05-06
Updated:2017-10-10
Summary:The version checking subroutine in percona-toolkit before 2.2.13 and xtrabackup before 2.2.9 was vulnerable to silent HTTP downgrade attacks and Man In The Middle attacks in which the server response could be modified to allow the attacker to respond with modified command payload and have the client return additional running configuration information leading to an information disclosure of running configuration of MySQL.
CVSS v3 Severity:5.9 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
5.2 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
5.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
5.4 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-200
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2015-1027

Source: CONFIRM
Type: Issue Tracking, Third Party Advisory
https://bugs.launchpad.net/percona-toolkit/+bug/1408375

Source: XF
Type: UNKNOWN
percona-cve20151027-info-disc(132820)

Source: CCN
Type: Percona Security Advisory CVE-2015-1027
CVE-2015-1027

Source: CONFIRM
Type: Exploit, Mitigation, Vendor Advisory
https://www.percona.com/blog/2015/05/06/percona-security-advisory-cve-2015-1027/

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-1027

Vulnerable Configuration:Configuration 1:
  • cpe:/a:percona:toolkit:*:*:*:*:*:*:*:* (Version <= 2.2.12)
  • OR cpe:/a:percona:xtrabackup:*:*:*:*:*:*:*:* (Version <= 2.2.8)

    • Configuration CCN 1:
  • cpe:/a:percona:xtrabackup:2.2.8:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20151027
    V
    		CVE-2015-1027
    2022-06-30
    oval:org.opensuse.security:def:113609
    P
    		xtrabackup-2.3.5-1.3 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:113105
    P
    		percona-toolkit-2.2.18-1.1 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:106540
    P
    		percona-toolkit-2.2.18-1.1 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:106992
    P
    		xtrabackup-2.3.5-1.3 on GA media (Moderate)
    2021-10-01
    oval:com.ubuntu.bionic:def:201510270000000
    V
    		CVE-2015-1027 on Ubuntu 18.04 LTS (bionic) - medium.
    2017-09-29
    oval:com.ubuntu.xenial:def:201510270000000
    V
    		CVE-2015-1027 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-09-29
    oval:com.ubuntu.disco:def:201510270000000
    V
    		CVE-2015-1027 on Ubuntu 19.04 (disco) - medium.
    2017-09-29
    oval:com.ubuntu.cosmic:def:201510270000000
    V
    		CVE-2015-1027 on Ubuntu 18.10 (cosmic) - medium.
    2017-09-28
    oval:com.ubuntu.artful:def:20151027000
    V
    		CVE-2015-1027 on Ubuntu 17.10 (artful) - medium.
    2017-09-28
    oval:com.ubuntu.trusty:def:20151027000
    V
    		CVE-2015-1027 on Ubuntu 14.04 LTS (trusty) - medium.
    2017-09-28
    oval:com.ubuntu.bionic:def:20151027000
    V
    		CVE-2015-1027 on Ubuntu 18.04 LTS (bionic) - medium.
    2017-09-28
    oval:com.ubuntu.xenial:def:20151027000
    V
    		CVE-2015-1027 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-09-28
    oval:com.ubuntu.cosmic:def:20151027000
    V
    		CVE-2015-1027 on Ubuntu 18.10 (cosmic) - medium.
    2017-09-28
    oval:com.ubuntu.precise:def:20151027000
    V
    		CVE-2015-1027 on Ubuntu 12.04 LTS (precise) - medium.
    2015-03-11
    BACK
    percona toolkit *
    percona xtrabackup *
    percona xtrabackup 2.2.8