CVE-2018-7409 Information

Description

In unixODBC before 2.3.5 there is a buffer overflow in the unicode_to_ansi_copy() function in DriverManager/__info.c.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.unixodbc.org/unixODBC-2.3.5.tar.gz https://access.redhat.com/errata/RHSA-2019:2336 https://sourceforge.net/projects/unixodbc/files/unixODBC/2.3.5/ChangeLog/download

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8