drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zahlenüberlauf in FreeRDP
Name: |
Zahlenüberlauf in FreeRDP |
|
ID: |
201412-18 |
|
Distribution: |
Gentoo |
|
Plattformen: |
Keine Angabe |
|
Datum: |
So, 14. Dezember 2014, 00:34 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0250 |
|
Applikationen: |
FreeRDP |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --iFe22Dr6mDuts5RU4CsSvWgPshQfJPGRr Content-Type: text/plain; charset=utf- Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201412-18 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: FreeRDP: User-assisted execution of arbitrary code Date: December 13, 2014 Bugs: #511688 ID: 201412-18
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis ========
An integer overflow in FreeRDP couuld result in execution of arbitrary code or Denial of Service.
Background ==========
FreeRDP is a free implementation of the remote desktop protocol.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/freerdp < 1.1.0_beta1_p20130710-r1>= 1.1.0_beta1_p20130710-r1
Description ===========
FreeRDP does not properly validate user-supplied input, which could lead to an integer overflow in the xf_Pointer_New() function.
Impact ======
A remote attacker could execute arbitrary code with the privileges of the process or cause Denial of Service.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All FreeRDP users should upgrade to the latest version:
# emerge --sync # emerge -a -1 -v ">=net-misc/freerdp-1.1.0_beta1_p20130710-r1"
References ==========
[ 1 ] CVE-2014-0250 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0250
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201412-18.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
--iFe22Dr6mDuts5RU4CsSvWgPshQfJPGRr Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2
iF4EAREIAAYFAlSMfgAACgkQAnl3SfnYR/hUUQD9FH4YFkNlpT03QsjiSi2yu0Ao zgz07ySYwnUax36LxLcA/3AelO2upT3G+Qmczr8Lbg1XX9hGXAe+qay+LOXzr+Lt =oeJQ -----END PGP SIGNATURE-----
--iFe22Dr6mDuts5RU4CsSvWgPshQfJPGRr--
|
|
|
|