CVE-2017-15945

The installation scripts in the Gentoo dev-db/mysql, dev-db/mariadb, dev-db/percona-server, dev-db/mysql-cluster, and dev-db/mariadb-galera packages before 2017-09-29 have chown calls for user-writable directory trees, which allows local users to gain privileges by leveraging access to the mysql account for creation of a link.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://bugs.gentoo.org/630822	Issue Tracking Third Party Advisory
https://security.gentoo.org/glsa/201711-04	Issue Tracking Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:mysql:mysql::r1::::::*
	cpe:2.3:a:mariadb:mariadb::r1::::::*

cpe:2.3:o:gentoo:linux:-:*:*:*:*:*:*:*

Information

Published : 2017-10-27 14:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-15945

Mitre link : CVE-2017-15945

JSON object : View

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

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Products Affected

gentoo

linux

mariadb

mariadb

mysql

mysql

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