RHEL 8 : bind (RHSA-2020:1845)

Medium Nessus Plugin ID 136043

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VPR Score: 3.6

Synopsis

The remote Red Hat host is missing a security update.

Description

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:1845 advisory.

- bind: TCP Pipelining doesn't limit TCP clients on a single connection (CVE-2019-6477)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://cwe.mitre.org/data/definitions/400.html

https://access.redhat.com/security/cve/CVE-2019-6477

https://access.redhat.com/errata/RHSA-2020:1845

https://bugzilla.redhat.com/1773617

Plugin Details

Severity: Medium

ID: 136043

File Name: redhat-RHSA-2020-1845.nasl

Version: 1.2

Type: local

Agent: unix

Published: 2020/04/28

Updated: 2020/11/18

Dependencies: 12634

Risk Information

Risk Factor: Medium

VPR Score: 3.6

CVSS Score Source: CVE-2019-6477

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:8::baseos, cpe:/o:redhat:rhel_aus:8.2, cpe:/o:redhat:rhel_aus:8.2::baseos, cpe:/o:redhat:rhel_e4s:8.2, cpe:/o:redhat:rhel_e4s:8.2::baseos, cpe:/o:redhat:rhel_eus:8.2, cpe:/o:redhat:rhel_eus:8.2::baseos, cpe:/o:redhat:rhel_eus:8.4, cpe:/o:redhat:rhel_eus:8.4::baseos, cpe:/o:redhat:rhel_tus:8.2, cpe:/o:redhat:rhel_tus:8.2::baseos, cpe:/a:redhat:enterprise_linux:8::appstream, cpe:/a:redhat:rhel_aus:8.2::appstream, cpe:/a:redhat:rhel_e4s:8.2::appstream, cpe:/a:redhat:rhel_eus:8.2::appstream, cpe:/a:redhat:rhel_eus:8.4::appstream, cpe:/a:redhat:rhel_tus:8.2::appstream, p-cpe:/a:redhat:enterprise_linux:bind, p-cpe:/a:redhat:enterprise_linux:bind-chroot, p-cpe:/a:redhat:enterprise_linux:bind-debugsource, p-cpe:/a:redhat:enterprise_linux:bind-devel, p-cpe:/a:redhat:enterprise_linux:bind-export-devel, p-cpe:/a:redhat:enterprise_linux:bind-export-libs, p-cpe:/a:redhat:enterprise_linux:bind-libs, p-cpe:/a:redhat:enterprise_linux:bind-libs-lite, p-cpe:/a:redhat:enterprise_linux:bind-license, p-cpe:/a:redhat:enterprise_linux:bind-lite-devel, p-cpe:/a:redhat:enterprise_linux:bind-pkcs11, p-cpe:/a:redhat:enterprise_linux:bind-pkcs11-devel, p-cpe:/a:redhat:enterprise_linux:bind-pkcs11-libs, p-cpe:/a:redhat:enterprise_linux:bind-pkcs11-utils, p-cpe:/a:redhat:enterprise_linux:bind-sdb, p-cpe:/a:redhat:enterprise_linux:bind-sdb-chroot, p-cpe:/a:redhat:enterprise_linux:bind-utils, p-cpe:/a:redhat:enterprise_linux:python3-bind

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

Patch Publication Date: 2020/04/28

Vulnerability Publication Date: 2019/11/20

Reference Information

CVE: CVE-2019-6477

RHSA: 2020:1845

CWE: 400