Vulnerability Name:

CVE-2019-12301 (CCN-161524)

Assigned:2019-05-23
Published:2019-05-23
Updated:2020-08-24
Summary:The Percona Server 5.6.44-85.0-1 packages for Debian and Ubuntu suffered an issue where the server would reset the root password to a blank value upon an upgrade. This was fixed in 5.6.44-85.0-2.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Complete
Availibility (A): None
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2019-12301

Source: XF
Type: UNKNOWN
percona-cve201912301-sec-bypass(161524)

Source: CCN
Type: PS-5640
MySQL root password reset on update to 5.6.44

Source: MISC
Type: Issue Tracking, Vendor Advisory
https://jira.percona.com/browse/PS-5640

Source: CCN
Type: Percona Web site
Percona Server

Source: MISC
Type: Vendor Advisory
https://www.percona.com/blog/2019/05/17/percona-server-for-mysql-5-6-44-85-0-is-now-available/

Vulnerable Configuration:Configuration 1:
  • cpe:/a:percona:percona_server:5.6.44-85.0-1:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:percona:percona_server:5.6.44-85.0-1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.xenial:def:2019123010000000
    V
    		CVE-2019-12301 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-05-23
    BACK
    percona percona server 5.6.44-85.0-1
    percona percona server 5.6.44-85.0-1