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Amazon Linux AMI : glibc (ALAS-2014-399)

high Nessus Plugin ID 78342

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Synopsis

The remote Amazon Linux AMI host is missing a security update.

Description

An off-by-one heap-based buffer overflow flaw was found in glibc's internal __gconv_translit_find() function. An attacker able to make an application call the iconv_open() function with a specially crafted argument could possibly use this flaw to execute arbitrary code with the privileges of that application.

Solution

Run 'yum update glibc' to update your system.

See Also

https://alas.aws.amazon.com/ALAS-2014-399.html

Plugin Details

Severity: High

ID: 78342

File Name: ala_ALAS-2014-399.nasl

Version: 1.5

Type: local

Agent: unix

Published: 10/12/2014

Updated: 4/18/2018

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

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

Vulnerability Information

CPE: p-cpe:/a:amazon:linux:glibc-static, p-cpe:/a:amazon:linux:glibc-devel, p-cpe:/a:amazon:linux:glibc-common, p-cpe:/a:amazon:linux:glibc, p-cpe:/a:amazon:linux:glibc-utils, p-cpe:/a:amazon:linux:glibc-debuginfo, p-cpe:/a:amazon:linux:glibc-headers, p-cpe:/a:amazon:linux:glibc-debuginfo-common, cpe:/o:amazon:linux, p-cpe:/a:amazon:linux:nscd

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

Patch Publication Date: 9/3/2014

Reference Information

CVE: CVE-2014-5119

ALAS: 2014-399