Scientific Linux Security Update : bind on SL6.x i386/x86_64 (20200603)

high Nessus Plugin ID 137174

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Synopsis

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

Description

Security Fix(es) :

- bind: BIND does not sufficiently limit the number of fetches performed when processing referrals (CVE-2020-8616)

- bind: A logic error in code which checks TSIG validity can be used to trigger an assertion failure in tsig.c (CVE-2020-8617)

Solution

Update the affected packages.

Plugin Details

Severity: High

ID: 137174

File Name: sl_20200603_bind_on_SL6_x.nasl

Version: 1.5

Type: local

Agent: unix

Family: Scientific Linux Local Security Checks

Published: 6/5/2020

Updated: 3/7/2024

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2020-8616

CVSS v3

Risk Factor: High

Base Score: 8.6

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:bind-libs, p-cpe:/a:fermilab:scientific_linux:bind, p-cpe:/a:fermilab:scientific_linux:bind-devel, p-cpe:/a:fermilab:scientific_linux:bind-debuginfo, p-cpe:/a:fermilab:scientific_linux:bind-utils, p-cpe:/a:fermilab:scientific_linux:bind-chroot, x-cpe:/o:fermilab:scientific_linux, p-cpe:/a:fermilab:scientific_linux:bind-sdb

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/3/2020

Vulnerability Publication Date: 5/19/2020

Reference Information

CVE: CVE-2020-8616, CVE-2020-8617

Detections

Analytics