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ubuntucveUbuntu.comUB:CVE-2016-6664
HistoryDec 13, 2016 - 12:00 a.m.

CVE-2016-6664

2016-12-1300:00:00
ubuntu.com
ubuntu.com
13

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

0.118 Low

EPSS

Percentile

95.2%

mysqld_safe in Oracle MySQL through 5.5.51, 5.6.x through 5.6.32, and 5.7.x
through 5.7.14; MariaDB; Percona Server before 5.5.51-38.2, 5.6.x before
5.6.32-78-1, and 5.7.x before 5.7.14-8; and Percona XtraDB Cluster before
5.5.41-37.0, 5.6.x before 5.6.32-25.17, and 5.7.x before 5.7.14-26.17, when
using file-based logging, allows local users with access to the mysql
account to gain root privileges via a symlink attack on error logs and
possibly other files.

Bugs

Notes

Author Note
mdeslaur This is a dupe of CVE-2016-5617
OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchmariadb-10.0<Β 10.0.29-0ubuntu0.16.04.1UNKNOWN
ubuntu16.10noarchmariadb-10.0<Β 10.0.29-0ubuntu0.16.10.1UNKNOWN
ubuntu12.04noarchmysql-5.5<Β 5.5.52-0ubuntu0.12.04.1UNKNOWN
ubuntu14.04noarchmysql-5.5<Β 5.5.52-0ubuntu0.14.04.1UNKNOWN

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

0.118 Low

EPSS

Percentile

95.2%