You are here
Home > Preporuke > Sigurnosni nedostaci programske biblioteke libxml2

Sigurnosni nedostaci programske biblioteke libxml2

Gentoo Linux Security Advisory GLSA 202010-04
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
https://security.gentoo.org/
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –

Severity: Normal
Title: libxml2: Multiple vulnerabilities
Date: October 20, 2020
Bugs: #710748
ID: 202010-04

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

Synopsis
========

Multiple vulnerabilities have been found in libxml2, the worst of which
could result in a Denial of Service condition.

Background
==========

libxml2 is the XML (eXtended Markup Language) C parser and toolkit
initially developed for the Gnome project.

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

——————————————————————-
Package / Vulnerable / Unaffected
——————————————————————-
1 dev-libs/libxml2 < 2.9.10 >= 2.9.10

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

Multiple vulnerabilities have been discovered in libxml2. Please review
the CVE identifiers referenced below for details.

Impact
======

Please review the referenced CVE identifiers for details.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All libxml2 users should upgrade to the latest version:

# emerge –sync
# emerge –ask –oneshot –verbose “>=dev-libs/libxml2-2.9.10”

References
==========

[ 1 ] CVE-2019-20388
https://nvd.nist.gov/vuln/detail/CVE-2019-20388
[ 2 ] CVE-2020-7595
https://nvd.nist.gov/vuln/detail/CVE-2020-7595

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

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

https://security.gentoo.org/glsa/202010-04

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 2020 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.

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

—–BEGIN PGP SIGNATURE—–

iNUEARYKAH0WIQSONjK3ErBA5VvN3hCxfj6E5hA8mwUCX47AY18UgAAAAAAuAChp
c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0OEUz
NjMyQjcxMkIwNDBFNTVCQ0RERTEwQjE3RTNFODRFNjEwM0M5QgAKCRCxfj6E5hA8
m0u1AP9IRL3sRs8Yb6GCiHRI3+tBYzNe0hmgi/uNqR0Da6MBYgEA1Q1MuIHK7z2B
nV+t8CHyKycVqGofDjToHbaT/m0sOgU=
=MjQ2
—–END PGP SIGNATURE—–

Top
More in Preporuke
Sigurnosni nedostatak programske biblioteke libjpeg-turbo

Otkriven je sigurnosni nedostatak programske biblioteke libjpeg-turbo za operacijski sustav Gentoo. Otkriveni nedostatak potencijalnim napadačima omogućuje otkrivanje osjetljivih informacija. Savjetuje...

Close