You are here
Home > Preporuke > Ranjivosti programskog paketa varnish

Ranjivosti programskog paketa varnish

– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
Gentoo Linux Security Advisory GLSA 201412-30
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
http://security.gentoo.org/
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –

Severity: Normal
Title: Varnish: Multiple vulnerabilities
Date: December 15, 2014
Bugs: #458888, #489944
ID: 201412-30

– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –

Synopsis
========

Multiple vulnerabilities have been found in Varnish, the worst of which
could allow a remote attacker to create a Denial of Service condition.

Background
==========

Varnish is a web application accelerator.

Affected packages
=================

——————————————————————-
Package / Vulnerable / Unaffected
——————————————————————-
1 www-servers/varnish < 3.0.5 >= 3.0.5

Description
===========

Multiple vulnerabilities have been discovered in Varnish. Please review
the CVE identifiers referenced below for details.

Impact
======

A remote attacker could cause a Denial of Service condition via a
specially crafted GET request. Furthermore a local attacker could
obtain sensitive information through insecure permissions on logfiles.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Varnish users should upgrade to the latest version:

# emerge –sync
# emerge –ask –oneshot –verbose “>=www-servers/varnish-3.0.5”

References
==========

[ 1 ] CVE-2013-0345
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-0345
[ 2 ] CVE-2013-4484
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4484

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

http://security.gentoo.org/glsa/glsa-201412-30.xml

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users’ machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======

Copyright 2014 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons – Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.5

—–BEGIN PGP SIGNATURE—–
Version: GnuPG v2

iJwEAQECAAYFAlSOzCwACgkQG9wOWsQutdb+mgP7BgUn/B+dy44SrF1Qn88IZZxS
vSGb2FVEleOJfsF/2uQkFrJGoq2keW6iBcq/MfT8ccOlGJ9txGvSow832YY/hcj1
SeIQB0ntyn6T0kAmFrJ4Fed+a8aYqY8kjYwOU0MpBi6E//mi91v1+nLRVXLv5ZZF
zcv/FS/vrAnPohTLRBs=
=yd1B
—–END PGP SIGNATURE—–

Top
More in Preporuke
Sigurnosni propust programskog paketa nss

Ustanovljen je sigurnosni propust u QuickDER dekoderu unutar NSS-a koji se očitovao neosiguravanjem formiranja odgovarajuće duljine enkodirane DER ASN.1 strukture...

Close