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Scientific Linux Security Update : sudo on SL6.x i386/x86_64 (20200305)

high Nessus Plugin ID 134346

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Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

Security Fix(es) :

 - sudo: Stack based buffer overflow when pwfeedback is enabled (CVE-2019-18634)

Solution

Update the affected sudo, sudo-debuginfo and / or sudo-devel packages.

See Also

http://www.nessus.org/u?96760715

Plugin Details

Severity: High

ID: 134346

File Name: sl_20200305_sudo_on_SL6_x.nasl

Version: 1.3

Type: local

Agent: unix

Published: 3/9/2020

Updated: 3/25/2024

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.6

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

CVSS Score Source: CVE-2019-18634

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:sudo, p-cpe:/a:fermilab:scientific_linux:sudo-debuginfo, p-cpe:/a:fermilab:scientific_linux:sudo-devel, x-cpe:/o:fermilab:scientific_linux

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/5/2020

Vulnerability Publication Date: 1/29/2020

Reference Information

CVE: CVE-2019-18634