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Fedora 15 : rubygem-rack-1.1.0-4.fc15 (2012-0233)

medium Nessus Plugin ID 57564

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Synopsis

The remote Fedora host is missing a security update.

Description

Julian Walde and Alexander Klink reported a flaw in the hash function used in the implementation of the Ruby-rack arrays (CVE-2011-5036).
Ruby-rack arrays are implemented using the hash table that maps keys to values. This update fixes the bug.

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

Solution

Update the affected rubygem-rack package.

See Also

https://bugzilla.redhat.com/show_bug.cgi?id=771150

http://www.nessus.org/u?7dd53941

Plugin Details

Severity: Medium

ID: 57564

File Name: fedora_2012-0233.nasl

Version: 1.11

Type: local

Agent: unix

Published: 1/17/2012

Updated: 1/11/2021

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

Risk Information

VPR

Risk Factor: Low

Score: 3.5

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:15, p-cpe:/a:fedoraproject:fedora:rubygem-rack

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

Exploit Ease: No known exploits are available

Patch Publication Date: 1/7/2012

Reference Information

CVE: CVE-2011-5036

BID: 51197

FEDORA: 2012-0233