EulerOS 2.0 SP5 : unixODBC (EulerOS-SA-2019-1993)

critical Nessus Plugin ID 129187


The remote EulerOS host is missing a security update.


According to the version of the unixODBC packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :

- A buffer overflow flaw was found in the unicode_to_ansi_copy() function of unixODBC. This overflow is not directly controllable by an attacker making the maximum potential impact a crash or denial of service.(CVE-2018-7409)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.


Update the affected unixODBC package.

See Also

Plugin Details

Severity: Critical

ID: 129187

File Name: EulerOS_SA-2019-1993.nasl

Version: 1.5

Type: local

Published: 9/24/2019

Updated: 1/6/2021

Risk Information


Risk Factor: Medium

Score: 5.9


Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P


Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:unixodbc, p-cpe:/a:huawei:euleros:unixodbc-devel, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Ease: No known exploits are available

Patch Publication Date: 9/24/2019

Reference Information

CVE: CVE-2018-7409