Login
Newsletter
Werbung

Sicherheit: Mehrere Probleme in WeeChat
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in WeeChat
ID: 202003-51
Distribution: Gentoo
Plattformen: Keine Angabe
Datum: Mi, 25. März 2020, 17:51
Referenzen: https://nvd.nist.gov/vuln/detail/CVE-2020-8955
https://nvd.nist.gov/vuln/detail/CVE-2020-9760
https://nvd.nist.gov/vuln/detail/CVE-2020-9759
Applikationen: WeeChat

Originalnachricht

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--NJCtlRVgqJvxAXEjWduYId51PTFcWBM0p
Content-Type: multipart/mixed;
boundary="INe2v9b2IHoFjMzdCcVUENen3nDnB94AV"

--INe2v9b2IHoFjMzdCcVUENen3nDnB94AV
Content-Type: text/plain; charset=utf-8
Content-Language: en-U
Content-Transfer-Encoding: quoted-printable

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 202003-51
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Severity: Low
Title: WeeChat: Multiple vulnerabilities
Date: March 25, 2020
Bugs: #709452, #714086
ID: 202003-51

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

Multiple vulnerabilities have been found in WeeChat, the worst of which
could allow remote attackers to cause a Denial of Service condition.

Background
==========

Wee Enhanced Environment for Chat (WeeChat) is a light and extensible
console IRC client.

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

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-irc/weechat < 2.7.1 >= 2.7.1

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

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

Impact
======

A remote attacker, by sending a specially crafted IRC message, could
possibly cause a Denial of Service condition.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All WeeChat users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=net-irc/weechat-2.7.1"

References
==========

[ 1 ] CVE-2020-8955
https://nvd.nist.gov/vuln/detail/CVE-2020-8955
[ 2 ] CVE-2020-9759
https://nvd.nist.gov/vuln/detail/CVE-2020-9759
[ 3 ] CVE-2020-9760
https://nvd.nist.gov/vuln/detail/CVE-2020-9760

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

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

https://security.gentoo.org/glsa/202003-51

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


--INe2v9b2IHoFjMzdCcVUENen3nDnB94AV--

--NJCtlRVgqJvxAXEjWduYId51PTFcWBM0p
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----
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=HOYQ
-----END PGP SIGNATURE-----

--NJCtlRVgqJvxAXEjWduYId51PTFcWBM0p--
Pro-Linux
Pro-Linux @Twitter
Neue Nachrichten
Werbung