drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberläufe in Icecast
Name: |
Pufferüberläufe in Icecast |
|
ID: |
201811-09 |
|
Distribution: |
Gentoo |
|
Plattformen: |
Keine Angabe |
|
Datum: |
Sa, 10. November 2018, 09:12 |
|
Referenzen: |
https://nvd.nist.gov/vuln/detail/CVE-2018-18820 |
|
Applikationen: |
icecast |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --Lq3sQyCN995D69a0GXZXtBW5F0Z3pSga0 Content-Type: multipart/mixed; boundary="hXQc4NEHHEIbNgdqKu5CYJUNzNSQ53iCO"; protected-headers="v1" From: Thomas Deutschmann <whissi@gentoo.org> Reply-To: security@gentoo.org To: gentoo-announce@lists.gentoo.org Message-ID: <72e44362-f538-98df-ab8e-bb64a7f3fb7b@gentoo.org> Subject: [ GLSA 201811-09 ] Icecast: Arbitrary code execution
--hXQc4NEHHEIbNgdqKu5CYJUNzNSQ53iCO Content-Type: text/plain; charset=utf-8 Content-Language: en-U Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201811-09 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High Title: Icecast: Arbitrary code execution Date: November 10, 2018 Bugs: #670148 ID: 201811-09
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis ========
A vulnerability in Icecast might allow remote attackers to execute arbitrary code.
Background ==========
Icecast is an open source alternative to SHOUTcast that supports MP3, OGG (Vorbis/Theora) and AAC streaming.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/icecast < 2.4.4 >= 2.4.4
Description ===========
Multiple buffer overflows have been discovered in Icecast. Please review the CVE identifier referenced below for details.
Impact ======
A remote attacker, by sending a specially crafted request using authentication type "url", could possibly execute arbitrary code with the privileges of the process, or cause a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Icecast users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/icecast-2.4.4"
References ==========
[ 1 ] CVE-2018-18820 https://nvd.nist.gov/vuln/detail/CVE-2018-18820
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201811-09
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 2018 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
--hXQc4NEHHEIbNgdqKu5CYJUNzNSQ53iCO--
--Lq3sQyCN995D69a0GXZXtBW5F0Z3pSga0 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE-----
iQGTBAEBCgB9FiEEExKRzo+LDXJgXHuURObr3Jv2BVkFAlvmJKFfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDEz MTI5MUNFOEY4QjBENzI2MDVDN0I5NDQ0RTZFQkRDOUJGNjA1NTkACgkQRObr3Jv2 BVnLUAgAnyXP2+Mqm+pvZ36GaTTLh0rCfpVwDsRMIsmfgjD22aPjASnwXt8v5MRd mXtQCt3hYzN6ty9PwQOeUR7939ChwK6lLmIQTtrC2nOYxf4t7OCgF9opHpYrAQIF Gu4EbkXx3HW861tpL94S77zX6RP5RCI6/whMxXlE6sPjspXo7YSWIgMnaNwKPZ4I IqC5fdFf5WvxwLlLYTPgNleh2FD8Xsjy/nQrlMB02HMTEfWtnVKf8nEDhueQ8vyC X/wXY2WkA6vaeu+WpwZR7hT+JZwZbAnzQPmRSf6Jhq2I0wljAuo9b4VnSoKBOya5 LYbznDy4kwO5v0HEHuyhfaL/XY2p4g== =fl4C -----END PGP SIGNATURE-----
--Lq3sQyCN995D69a0GXZXtBW5F0Z3pSga0--
|
|
|
|