Debian DLA-89-1 : nss security update

critical Nessus Plugin ID 82234

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Synopsis

The remote Debian host is missing a security update.

Description

In nss, a set of libraries designed to support cross-platform development of security-enabled client and server applications, Tyson Smith and Jesse Schwartzentruber discovered a use-after-free vulnerability that allows remote attackers to execute arbitrary code by triggering the improper removal of an NSSCertificate structure from a trust domain.

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

Solution

Upgrade the affected packages.

Plugin Details

Severity: Critical

ID: 82234

File Name: debian_DLA-89.nasl

Version: 1.7

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 3/26/2015

Updated: 1/11/2021

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:libnss3-dev, p-cpe:/a:debian:debian_linux:libnss3-1d-dbg, p-cpe:/a:debian:debian_linux:libnss3-1d, cpe:/o:debian:debian_linux:6.0, p-cpe:/a:debian:debian_linux:libnss3-tools

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 11/22/2014

Reference Information

CVE: CVE-2014-1544

BID: 68816

Detections

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