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FreeBSD : bind -- denial of service vulnerability (2c5e7e23-5248-11e5-9ad8-14dae9d210b8)

high Nessus Plugin ID 85775

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Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

ISC reports :

An incorrect boundary check in openpgpkey_61.c can cause named to terminate due to a REQUIRE assertion failure. This defect can be deliberately exploited by an attacker who can provide a maliciously constructed response in answer to a query.

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?5d46c58c

http://www.nessus.org/u?b585e2ab

Plugin Details

Severity: High

ID: 85775

File Name: freebsd_pkg_2c5e7e23524811e59ad814dae9d210b8.nasl

Version: 1.8

Type: local

Published: 9/4/2015

Updated: 1/6/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.7

CVSS v2

Risk Factor: High

Base Score: 7.1

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:bind910, p-cpe:/a:freebsd:freebsd:bind910-base, p-cpe:/a:freebsd:freebsd:bind99, p-cpe:/a:freebsd:freebsd:bind99-base, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 9/3/2015

Vulnerability Publication Date: 8/19/2015

Reference Information

CVE: CVE-2015-5986